merge dev in ref intrf

.gitlab-ci.yml

@@ -1,57 +1,16 @@
+include:
+  - project: "devops/pena-continuous-integration"
+    file: "/templates/docker/build-template.gitlab-ci.yml"
+  - project: "devops/pena-continuous-integration"
+    file: "/templates/docker/deploy-template.gitlab-ci.yml"
 stages:
-  - lint
-  - test
-  - clean
   - build
   - deploy
 
-lint:
-  image: golangci/golangci-lint:v1.55-alpine
-  stage: lint
-  before_script:
-    - go install github.com/vektra/mockery/v2@v2.26.0
-    - go install github.com/deepmap/oapi-codegen/cmd/oapi-codegen@v1.12.4
-  script:
-    - go generate ./internal/...
-    - golangci-lint version
-    - golangci-lint run ./internal/...
-
-test:
-  image: golang:1.21-alpine
-  stage: test
-  coverage: /\(statements\)(?:\s+)?(\d+(?:\.\d+)?%)/
-  script:
-    - CGO_ENABLED=0 go test ./internal/... -coverprofile=coverage.out
-    - go tool cover -html=coverage.out -o coverage.html
-    - go tool cover -func coverage.out
-  artifacts:
-    expire_in: "3 days"
-    paths:
-      - coverage.html
-
-clean-old:
-  stage: clean
-  image:
-    name: docker/compose:1.28.0
-    entrypoint: [""]
-  allow_failure: true
-  variables:
-    PRODUCTION_BRANCH: main
-    STAGING_BRANCH: "staging"
-    DEPLOY_TO: "staging"
-  rules:
-    - if: $CI_COMMIT_BRANCH == $PRODUCTION_BRANCH || $CI_COMMIT_BRANCH == $STAGING_BRANCH
-  when: on_success
-  before_script:
-    - echo DEPLOY_TO = $DEPLOY_TO
-  script:
-    - docker-compose -f deployments/$DEPLOY_TO/docker-compose.yaml down --volumes --rmi local
-
 build-app:
   stage: build
-  image:
+  tags:
-    name: gcr.io/kaniko-project/executor:debug
+    - gobuild
-    entrypoint: [""]
   variables:
     DOCKER_BUILD_PATH: "./Dockerfile"
     STAGING_BRANCH: "staging"
@@ -69,32 +28,22 @@ build-app:
     - echo CI_COMMIT_REF_SLUG = $CI_COMMIT_REF_SLUG
     - echo DOCKER_BUILD_PATH = $DOCKER_BUILD_PATH
     - echo CI_PIPELINE_ID = $CI_PIPELINE_ID
+    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
   script:
-    - mkdir -p /kaniko/.docker
+    - docker build -t $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID --build-arg  GITLAB_TOKEN=$GITLAB_TOKEN $CI_PROJECT_DIR
-    - echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$CI_REGISTRY_USER\",\"password\":\"$CI_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
+    - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
-    - |
+
-      /kaniko/executor --context $CI_PROJECT_DIR \
+
-      --cache=true --cache-repo=$CI_REGISTRY_IMAGE \
+
-      --dockerfile $CI_PROJECT_DIR/$DOCKER_BUILD_PATH --target production \
-      --destination $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG.$CI_PIPELINE_ID
 
 deploy-to-staging:
   stage: deploy
-  image:
+  extends: .deploy_template
-    name: docker/compose:1.28.0
-    entrypoint: [""]
   variables:
     DEPLOY_TO: "staging"
     BRANCH: "staging"
   rules:
-    - if: $CI_COMMIT_BRANCH == $BRANCH
+    - if: "$CI_COMMIT_BRANCH == $BRANCH"
-  before_script:
+  after_script:
-    - echo CI_PROJECT_NAME = $CI_PROJECT_NAME
+    - ls
-    - echo CI_REGISTRY = $CI_REGISTRY
+
-    - echo REGISTRY_USER = $REGISTRY_USER
-    - echo REGISTRY_TOKEN = $REGISTRY_TOKEN
-    - echo DEPLOY_TO = $DEPLOY_TO
-    - echo BRANCH = $BRANCH
-  script:
-    - docker login -u $REGISTRY_USER -p $REGISTRY_TOKEN $CI_REGISTRY
-    - docker-compose -f deployments/$DEPLOY_TO/docker-compose.yaml up -d

.golangci.yaml

@@ -44,7 +44,7 @@ linters:
     - revive
     - rowserrcheck
     - staticcheck
-    - stylecheck
+      #    - stylecheck
     - thelper
     - typecheck
     - unconvert

Dockerfile

@@ -2,7 +2,7 @@
 FROM golang:1.20.3-alpine AS build
 
 # Update packages and clear cache
-RUN apk update && apk add --no-cache curl && rm -rf /var/cache/apk/*
+RUN apk add --no-cache curl
 # Set work directory
 WORKDIR /app
 # Create binary directory
@@ -24,9 +24,7 @@ RUN GOOS=linux go build -o bin ./...
 FROM alpine:3.18.3 AS test
 
 # Install packages
-RUN apk --no-cache add ca-certificates && rm -rf /var/cache/apk/*
+RUN apk --no-cache add ca-certificates
-# Set GO111MODULE env
-ENV GO111MODULE=off
 # Create home directory
 WORKDIR /app
 # Copy build file
@@ -44,7 +42,7 @@ CMD [ "./app" ]
 FROM alpine:3.18.3 AS production
 
 # Install packages
-RUN apk --no-cache add ca-certificates && rm -rf /var/cache/apk/*
+RUN apk --no-cache add ca-certificates
 # Create home directory
 WORKDIR /app
 # Copy build file

Makefile

@@ -25,15 +25,16 @@ test.unit: ## run unit tests
 	go test ./...
 
 test.integration: ## run integration tests
+	go mod vendor
 	@make test.integration.up
 	@make test.integration.start
 	@make test.integration.down
 
 test.integration.up: ## build integration test environment
-	docker-compose -f deployments/test/docker-compose.yaml up -d
+	docker-compose -f deployments/test/docker-compose.yaml up -d --remove-orphans
 	
 test.integration.down: ## shutting down integration environment
-	docker-compose -f deployments/test/docker-compose.yaml down --volumes --rmi local
+	docker-compose -f deployments/test/docker-compose.yaml down --volumes
 
 test.integration.start: ## run integration test
 	go test -count=1 ./tests/integration/...

README.md

@@ -42,3 +42,4 @@ KAFKA_TOPIC_TARIFF - название топика для сообщений т
 ## Полезные ссылки:
 
 - [**Диаграммы**](./docs/diagram/README.md)
+- Для того чтобы создать новые endpoint, нужно прописать их в customer/api/openapi/v1/openapi.yaml, сделать его описание, с помощью инструкций в makefile сгенерировать файлы

api/openapi/v1/openapi.yaml

@@ -18,16 +18,6 @@ tags:
     description: история
 
 paths:
-  /health:
-    get:
-      summary: Health Check
-      description: Check the health status of the API
-      responses:
-        200:
-          description: OK
-        503:
-          description: Service Unavailable
-
   /account:
     get:
       tags:
@@ -536,7 +526,7 @@ paths:
       summary: Получение лога событий связанных с аккаунтом
       operationId: getHistory
       security:
-        - Bearer: []
+        - Bearer: [ ]
       parameters:
         - name: page
           in: query
@@ -561,6 +551,13 @@ paths:
           explode: false
           schema:
             type: string
+        - name: accountID
+          in: query
+          description: Идентификатор аккаунта. Если не указан, будет использоваться идентификатор из токена.
+          required: false
+          explode: false
+          schema:
+            type: string
       responses:
         "200":
           description: Успешное получение событий
@@ -583,6 +580,140 @@ paths:
               schema:
                 $ref: "#/components/schemas/Error"
 
+  /recent:
+    get:
+      tags:
+        - history
+      summary: Получение недавних тарифов
+      operationId: getRecentTariffs
+      description: Возвращает список уникальных тарифов из истории. Айди аккаунта получается из заголовка.
+      security:
+        - Bearer: []
+      responses:
+        '200':
+          description: Успешный запрос
+          content:
+            application/json:
+              schema:
+                type: array
+                items:
+                  $ref: "#/components/schemas/TariffID"
+        '400':
+          description: Неверный запрос
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/Error"
+        '404':
+          description: Тарифы не найдены
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/Error"
+        '500':
+          description: Внутренняя ошибка сервера
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/Error"
+      requestBody:
+        content:
+          application/json:
+            schema:
+              type: object
+              required: [id]
+              properties:
+                id:
+                  type: string
+                  example: "807f1f77bcf81cd799439011"
+  /sendReport:
+    post:
+      tags:
+        - history
+      summary: отправить акт проделанных работ на почту
+      operationId: sendReport
+      security:
+        - Bearer: []
+      description: Запрос на отправку акта проделанных работ
+      requestBody:
+        content:
+          application/json:
+            schema:
+              type: object
+              required: [id]
+              properties:
+                id:
+                  type: string
+                  example: "807f1f77bcf81cd799439011"
+      responses:
+        "200":
+          description: успешная отправка
+        "401":
+          description: Неавторизован
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/Error"
+
+  /history/ltv:
+    post:
+      tags:
+        - history
+      summary: Расчет среднего времени жизни платящего клиента (LTV)
+      operationId: calculateLTV
+      security:
+        - Bearer: [ ]
+      requestBody:
+        description: Период для расчета LTV
+        required: true
+        content:
+          application/json:
+            schema:
+              type: object
+              properties:
+                from:
+                  type: integer
+                  format: int64
+                  description: Начальная дата в формате Unix timestamp. Если 0, устанавливает начало истории.
+                to:
+                  type: integer
+                  format: int64
+                  description: Конечная дата в формате Unix timestamp. Если 0, устанавливает текущее время.
+              required:
+                - from
+                - to
+      responses:
+        '200':
+          description: Успешный расчет LTV
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  ltv:
+                    type: integer
+                    format: int64
+                    description: Среднее количество дней между первым и последним платежом
+        '400':
+          description: Неверный запрос, если from больше, чем to
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Error'
+        '401':
+          description: Неавторизован
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/Error"
+        '500':
+          description: Внутренняя ошибка сервера
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/Error"
+
+
 components:
   schemas:
     Account:
@@ -748,6 +879,14 @@ components:
           "alfabank",
         ]
 
+    TariffID:
+      type: object
+      properties:
+        ID:
+          type: string
+          example: "807f1f77bcf81cd799439011"
+
+
     AccountStatus:
       type: string
       enum: ["no", "nko", "org"]

deployments/local/auth.env.test

@@ -0,0 +1,9 @@
+DB_HOST=test-pena-auth-db
+DB_PORT=27017
+ENVIRONMENT=staging
+HTTP_HOST=0.0.0.0
+HTTP_PORT=8000
+DB_USERNAME=test
+DB_PASSWORD=test
+DB_NAME=admin
+DB_AUTH=admin

deployments/local/docker-compose.yaml

@@ -0,0 +1,191 @@
+version: "3"
+
+volumes:
+  redpanda: null
+  test-mongodb: null
+  test-mongoconfdb: null
+
+services:
+  customer-service:
+    container_name: customer-service
+    build:
+      context: ../../.
+      dockerfile: Dockerfile
+      target: test
+    env_file:
+      - .env.test
+    environment:
+      - HTTP_HOST=0.0.0.0
+      - HTTP_PORT=8000
+
+      - GRPC_HOST=0.0.0.0
+      - GRPC_PORT=9000
+      - GRPC_DOMEN=customer-service:9000
+
+      - MONGO_HOST=customer-db
+      - MONGO_PORT=27017
+      - MONGO_USER=test
+      - MONGO_PASSWORD=test
+      - MONGO_DB_NAME=admin
+      - MONGO_AUTH=admin
+
+      - KAFKA_BROKERS=customer-redpanda:9092
+      - KAFKA_TOPIC_TARIFF=tariffs
+
+      - AUTH_MICROSERVICE_USER_URL=http://pena-auth-service:8000/user
+      - HUBADMIN_MICROSERVICE_TARIFF_URL=http://hub-admin-backend-service:8000/tariff
+      - CURRENCY_MICROSERVICE_TRANSLATE_URL=http://cbrfworker-service:8000/change
+      - DISCOUNT_MICROSERVICE_GRPC_HOST=discount-service:9000
+      - PAYMENT_MICROSERVICE_GRPC_HOST=treasurer-service:9085
+    ports:
+      - 8082:8000
+      - 9092:9000
+    depends_on:
+      - customer-db
+      - customer-migration
+      - redpanda
+    networks:
+      - test
+
+  customer-migration:
+    container_name: customer-migration
+    build:
+      context: ../../.
+      dockerfile: Dockerfile
+      target: test
+    command:
+      [
+        "sh",
+        "-c",
+        'migrate -source file://migrations -database "mongodb://test:test@customer-db:27017/admin?authSource=admin" up',
+      ]
+    depends_on:
+      - customer-db
+    networks:
+      - test
+
+  customer-db:
+    container_name: customer-db
+    image: "mongo:6.0.3"
+    environment:
+      MONGO_INITDB_ROOT_USERNAME: test
+      MONGO_INITDB_ROOT_PASSWORD: test
+    ports:
+      - "27024:27017"
+    networks:
+      - test
+
+  redpanda:
+    container_name: customer-redpanda
+    tty: true
+    image: docker.redpanda.com/redpandadata/redpanda:v23.1.13
+    command:
+      - redpanda start
+      - --smp 1
+      - --overprovisioned
+      - --kafka-addr internal://0.0.0.0:9092,external://0.0.0.0:19092
+      # Address the broker advertises to clients that connect to the Kafka API.
+      # Use the internal addresses to connect to the Redpanda brokers
+      # from inside the same Docker network.
+      # Use the external addresses to connect to the Redpanda brokers
+      # from outside the Docker network.
+      - --advertise-kafka-addr internal://redpanda:9092,external://localhost:19092
+      - --pandaproxy-addr internal://0.0.0.0:8082,external://0.0.0.0:18082
+      # Address the broker advertises to clients that connect to the HTTP Proxy.
+      - --advertise-pandaproxy-addr internal://redpanda:8082,external://localhost:18082
+      - --schema-registry-addr internal://0.0.0.0:8081,external://0.0.0.0:18081
+      # Redpanda brokers use the RPC API to communicate with each other internally.
+      - --rpc-addr redpanda:33145
+      - --advertise-rpc-addr redpanda:33145
+    ports:
+      - 18081:18081
+      - 18082:18082
+      - 19092:19092
+      - 19644:9644
+    volumes:
+      - redpanda:/var/lib/redpanda/data
+    networks:
+      - test
+    healthcheck:
+      test: ["CMD-SHELL", "rpk cluster health | grep -E 'Healthy:.+true' || exit 1"]
+      interval: 15s
+      timeout: 3s
+      retries: 5
+      start_period: 5s
+
+  console:
+    tty: true
+    image: docker.redpanda.com/redpandadata/console:v2.2.4
+    entrypoint: /bin/sh
+    command: -c "echo \"$$CONSOLE_CONFIG_FILE\" > /tmp/config.yml; /app/console"
+    environment:
+      CONFIG_FILEPATH: /tmp/config.yml
+      CONSOLE_CONFIG_FILE: |
+        kafka:
+          brokers: ["redpanda:9092"]
+          schemaRegistry:
+            enabled: true
+            urls: ["http://redpanda:8081"]
+        redpanda:
+          adminApi:
+            enabled: true
+            urls: ["http://redpanda:9644"]
+        connect:
+          enabled: true
+          clusters:
+            - name: local-connect-cluster
+              url: http://connect:8083
+    ports:
+      - 8080:8080
+    networks:
+      - test
+    depends_on:
+      - redpanda
+
+  connect:
+    tty: true
+    image: docker.redpanda.com/redpandadata/connectors:latest
+    hostname: connect
+    container_name: connect
+    networks:
+      - test
+    # platform: 'linux/amd64'
+    depends_on:
+      - redpanda
+    ports:
+      - "8083:8083"
+    environment:
+      CONNECT_CONFIGURATION: |
+        key.converter=org.apache.kafka.connect.converters.ByteArrayConverter
+        value.converter=org.apache.kafka.connect.converters.ByteArrayConverter
+        group.id=connectors-cluster
+        offset.storage.topic=_internal_connectors_offsets
+        config.storage.topic=_internal_connectors_configs
+        status.storage.topic=_internal_connectors_status
+        config.storage.replication.factor=-1
+        offset.storage.replication.factor=-1
+        status.storage.replication.factor=-1
+        offset.flush.interval.ms=1000
+        producer.linger.ms=50
+        producer.batch.size=131072
+      CONNECT_BOOTSTRAP_SERVERS: redpanda:9092
+      CONNECT_GC_LOG_ENABLED: "false"
+      CONNECT_HEAP_OPTS: -Xms512M -Xmx512M
+      CONNECT_LOG_LEVEL: info
+
+  test-pena-auth-db:
+    container_name: test-pena-auth-db
+    init: true
+    image: "mongo:6.0.3"
+    command: mongod --quiet --logpath /dev/null
+    volumes:
+      - test-mongodb:/data/db
+      - test-mongoconfdb:/data/configdb
+    environment:
+      MONGO_INITDB_ROOT_USERNAME: test
+      MONGO_INITDB_ROOT_PASSWORD: test
+    networks:
+      - test
+
+networks:
+  test:

deployments/staging/docker-compose.yaml

@@ -24,11 +24,13 @@ services:
       - KAFKA_BROKERS=10.6.0.11:9092
       - KAFKA_TOPIC_TARIFF=tariffs
 
-      - AUTH_MICROSERVICE_USER_URL=https://admin.pena.digital/user
+      - AUTH_MICROSERVICE_USER_URL=http://10.6.0.11:59300/user
-      - HUBADMIN_MICROSERVICE_TARIFF_URL=https://admin.pena.digital/strator/tariff
+      - HUBADMIN_MICROSERVICE_TARIFF_URL=http://10.6.0.11:59303/tariff
       - CURRENCY_MICROSERVICE_TRANSLATE_URL=http://10.6.0.11:3131/change
       - DISCOUNT_MICROSERVICE_GRPC_HOST=10.6.0.11:9001
       - PAYMENT_MICROSERVICE_GRPC_HOST=10.6.0.11:9085
+      - VERIFICATION_MICROSERVICE_USER_URL=http://10.6.0.17:7035/verification
+      - TEMPLATEGEN_MICROSERVICE_URL=10.6.0.17
 
       - JWT_PUBLIC_KEY=$JWT_PUBLIC_KEY
       - JWT_ISSUER=pena-auth-service
@@ -37,9 +39,4 @@ services:
       - 8065:8065
       - 9065:9065
     networks:
-      - marketplace_penahub_frontend
       - default
-
-networks:
-  marketplace_penahub_frontend:
-    external: true

deployments/test/docker-compose.integration.yaml

@@ -0,0 +1,18 @@
+version: "3"
+
+services:
+  integration:
+    container_name: customer-integration
+    image: golang:1
+    volumes:
+      - ../..:/app:ro,z
+    working_dir: /app
+    command: go test ./tests/integration/...
+    environment:
+      - CUSTOMER_SERVICE=customer-service:8000
+    networks:
+      - test_test
+
+networks:
+  test_test:
+    external: true

deployments/test/docker-compose.yaml

@@ -7,7 +7,7 @@ services:
   customer-service:
     container_name: customer-service
     build:
-      context: ../../.
+      context: ../..
       dockerfile: Dockerfile
       target: test
     env_file:
@@ -40,17 +40,11 @@ services:
       - 9092:9000
     depends_on:
       customer-db:
-        condition: service_healthy
+        condition: service_started
       customer-migration:
         condition: service_completed_successfully
       redpanda:
         condition: service_healthy
-    healthcheck:
-      test: wget -q --spider http://localhost:8000/health
-      interval: 2s
-      timeout: 2s
-      retries: 5
-      start_period: 5s
     networks:
       - test
 
@@ -75,12 +69,6 @@ services:
       MONGO_INITDB_ROOT_PASSWORD: test
     ports:
       - "27024:27017"
-    healthcheck:
-      test: mongosh --quiet --eval "db.adminCommand('ping')" >/dev/null
-      interval: 2s
-      timeout: 2s
-      retries: 5
-      start_period: 5s
     networks:
       - test
 
@@ -150,38 +138,42 @@ services:
     networks:
       - test
     depends_on:
-      - redpanda
+      connect:
+        condition: service_started
+      redpanda:
+        condition: service_healthy
 
   connect:
     tty: true
     image: docker.redpanda.com/redpandadata/connectors:latest
-    hostname: connect
+    # hostname: connect
-    container_name: connect
+    container_name: customer-connect
-    networks:
-      - test
     # platform: 'linux/amd64'
     depends_on:
-      - redpanda
+      redpanda:
+        condition: service_healthy
     ports:
       - "8083:8083"
     environment:
       CONNECT_CONFIGURATION: |
-          key.converter=org.apache.kafka.connect.converters.ByteArrayConverter
+        key.converter=org.apache.kafka.connect.converters.ByteArrayConverter
-          value.converter=org.apache.kafka.connect.converters.ByteArrayConverter
+        value.converter=org.apache.kafka.connect.converters.ByteArrayConverter
-          group.id=connectors-cluster
+        group.id=connectors-cluster
-          offset.storage.topic=_internal_connectors_offsets
+        offset.storage.topic=_internal_connectors_offsets
-          config.storage.topic=_internal_connectors_configs
+        config.storage.topic=_internal_connectors_configs
-          status.storage.topic=_internal_connectors_status
+        status.storage.topic=_internal_connectors_status
-          config.storage.replication.factor=-1
+        config.storage.replication.factor=-1
-          offset.storage.replication.factor=-1
+        offset.storage.replication.factor=-1
-          status.storage.replication.factor=-1
+        status.storage.replication.factor=-1
-          offset.flush.interval.ms=1000
+        offset.flush.interval.ms=1000
-          producer.linger.ms=50
+        producer.linger.ms=50
-          producer.batch.size=131072
+        producer.batch.size=131072
       CONNECT_BOOTSTRAP_SERVERS: redpanda:9092
       CONNECT_GC_LOG_ENABLED: "false"
       CONNECT_HEAP_OPTS: -Xms512M -Xmx512M
       CONNECT_LOG_LEVEL: info
+    networks:
+      - test
 
 networks:
   test:

go.mod

@@ -16,7 +16,7 @@ require (
 	github.com/twmb/franz-go v1.13.6
 	github.com/twmb/franz-go/pkg/kadm v1.8.1
 	go.mongodb.org/mongo-driver v1.11.4
-	go.uber.org/zap v1.24.0
+	go.uber.org/zap v1.26.0
 	google.golang.org/genproto v0.0.0-20230223222841-637eb2293923
 	google.golang.org/grpc v1.53.0
 	google.golang.org/protobuf v1.31.0
@@ -24,7 +24,6 @@ require (
 
 require (
 	github.com/apapsch/go-jsonmerge/v2 v2.0.0 // indirect
-	github.com/benbjohnson/clock v1.3.3 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/go-openapi/jsonpointer v0.19.6 // indirect
 	github.com/go-openapi/swag v0.22.3 // indirect
@@ -55,11 +54,10 @@ require (
 	github.com/xdg-go/scram v1.1.1 // indirect
 	github.com/xdg-go/stringprep v1.0.3 // indirect
 	github.com/youmark/pkcs8 v0.0.0-20181117223130-1be2e3e5546d // indirect
-	go.uber.org/atomic v1.11.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
 	golang.org/x/crypto v0.12.0 // indirect
 	golang.org/x/net v0.14.0 // indirect
-	golang.org/x/sync v0.2.0 // indirect
+	golang.org/x/sync v0.5.0 // indirect
 	golang.org/x/sys v0.11.0 // indirect
 	golang.org/x/text v0.12.0 // indirect
 	golang.org/x/time v0.3.0 // indirect

go.sum

@@ -4,8 +4,6 @@ github.com/RaveNoX/go-jsoncommentstrip v1.0.0/go.mod h1:78ihd09MekBnJnxpICcwzCMz
 github.com/apapsch/go-jsonmerge/v2 v2.0.0 h1:axGnT1gRIfimI7gJifB699GoE/oq+F2MU7Dml6nw9rQ=
 github.com/apapsch/go-jsonmerge/v2 v2.0.0/go.mod h1:lvDnEdqiQrp0O42VQGgmlKpxL1AP2+08jFMw88y4klk=
 github.com/benbjohnson/clock v1.1.0/go.mod h1:J11/hYXuz8f4ySSvYwY0FKfm+ezbsZBKZxNJlLklBHA=
-github.com/benbjohnson/clock v1.3.3 h1:g+rSsSaAzhHJYcIQE78hJ3AhyjjtQvleKDjlhdBnIhc=
-github.com/benbjohnson/clock v1.3.3/go.mod h1:J11/hYXuz8f4ySSvYwY0FKfm+ezbsZBKZxNJlLklBHA=
 github.com/bmatcuk/doublestar v1.1.1/go.mod h1:UD6OnuiIn0yFxxA2le/rnRU1G4RaI4UvFv1sNto9p6w=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
@@ -149,6 +147,7 @@ github.com/ugorji/go v1.2.7 h1:qYhyWUUd6WbiM+C6JZAUkIJt/1WrjzNHY9+KCIjVqTo=
 github.com/ugorji/go v1.2.7/go.mod h1:nF9osbDWLy6bDVv/Rtoh6QgnvNDpmCalQV5urGCCS6M=
 github.com/ugorji/go/codec v1.2.7/go.mod h1:WGN1fab3R1fzQlVQTkfxVtIBhWDRqOviHU95kRgeqEY=
 github.com/ugorji/go/codec v1.2.11 h1:BMaWp1Bb6fHwEtbplGBGJ498wD+LKlNSl25MjdZY4dU=
+github.com/ugorji/go/codec v1.2.11/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
 github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
 github.com/valyala/fasttemplate v1.2.1/go.mod h1:KHLXt3tVN2HBp8eijSv/kGJopbvo7S+qRAEEKiv+SiQ=
@@ -167,16 +166,15 @@ github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9dec
 go.mongodb.org/mongo-driver v1.11.4 h1:4ayjakA013OdpGyL2K3ZqylTac/rMjrJOMZ1EHizXas=
 go.mongodb.org/mongo-driver v1.11.4/go.mod h1:PTSz5yu21bkT/wXpkS7WR5f0ddqw5quethTUn9WM+2g=
 go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
-go.uber.org/atomic v1.11.0 h1:ZvwS0R+56ePWxUNi+Atn9dWONBPp/AUETXlHW0DxSjE=
-go.uber.org/atomic v1.11.0/go.mod h1:LUxbIzbOniOlMKjJjyPfpl4v+PKK2cNJn91OQbhoJI0=
 go.uber.org/goleak v1.1.10/go.mod h1:8a7PlsEVH3e/a/GLqe5IIrQx6GzcnRmZEufDUTk4A7A=
-go.uber.org/goleak v1.1.11 h1:wy28qYRKZgnJTxGxvye5/wgWr1EKjmUDGYox5mGlRlI=
+go.uber.org/goleak v1.2.0 h1:xqgm/S+aQvhWFTtR0XK3Jvg7z8kGV8P4X14IzwN3Eqk=
+go.uber.org/goleak v1.2.0/go.mod h1:XJYK+MuIchqpmGmUSAzotztawfKvYLUIgg7guXrwVUo=
 go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU=
 go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
 go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
 go.uber.org/zap v1.18.1/go.mod h1:xg/QME4nWcxGxrpdeYfq7UvYrLh66cuVKdrbD1XF/NI=
-go.uber.org/zap v1.24.0 h1:FiJd5l1UOLj0wCgbSE0rwwXHzEdAZS6hiiSnxJN/D60=
+go.uber.org/zap v1.26.0 h1:sI7k6L95XOKS281NhVKOFCUNIvv9e0w4BF8N3u+tCRo=
-go.uber.org/zap v1.24.0/go.mod h1:2kMP+WWQ8aoFoedH3T2sq6iJ2yDWpHbP0f6MQbS9Gkg=
+go.uber.org/zap v1.26.0/go.mod h1:dtElttAiwGvoJ/vj4IwHBS/gXsEu/pZ50mUIRWuG0so=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
@@ -209,8 +207,8 @@ golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.2.0 h1:PUR+T4wwASmuSTYdKjYHI5TD22Wy5ogLU5qZCOLxBrI=
+golang.org/x/sync v0.5.0 h1:60k92dhOjHxJkrqnwsfl8KuaHbn/5dl0lUPUklKo3qE=
-golang.org/x/sync v0.2.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

internal/initialize/clients.go

@@ -13,14 +13,18 @@ type ClientsDeps struct {
 	CurrencyURL                  *models.CurrencyMicroserviceURL
 	DiscountServiceConfiguration *models.DiscountMicroserviceConfiguration
 	PaymentServiceConfiguration  *models.PaymentMicroserviceConfiguration
+	VerificationURL              *models.VerificationMicroserviceURL
+	TemplategenURL               *models.TemplategenMicroserviceURL
 }
 
 type Clients struct {
-	AuthClient     *client.AuthClient
+	AuthClient         *client.AuthClient
-	HubadminClient *client.HubadminClient
+	HubadminClient     *client.HubadminClient
-	CurrencyClient *client.CurrencyClient
+	CurrencyClient     *client.CurrencyClient
-	DiscountClient *client.DiscountClient
+	DiscountClient     *client.DiscountClient
-	PaymentClient  *client.PaymentClient
+	PaymentClient      *client.PaymentClient
+	VerificationClient *client.VerificationClient
+	TemplateClient     *client.TemplateClient
 }
 
 func NewClients(deps ClientsDeps) *Clients {
@@ -45,5 +49,13 @@ func NewClients(deps ClientsDeps) *Clients {
 			Logger:             deps.Logger,
 			PaymentServiceHost: deps.PaymentServiceConfiguration.HostGRPC,
 		}),
+		VerificationClient: client.NewVerificationClient(client.VerificationClientDeps{
+			Logger: deps.Logger,
+			URLs:   deps.VerificationURL,
+		}),
+		TemplateClient: client.NewTemplateClient(client.TemplateClientDeps{
+			Logger: deps.Logger,
+			URLs:   deps.TemplategenURL,
+		}),
 	}
 }

internal/initialize/clients_test.go

@@ -21,6 +21,8 @@ func TestNewClients(t *testing.T) {
 				CurrencyURL:                  &models.CurrencyMicroserviceURL{},
 				DiscountServiceConfiguration: &models.DiscountMicroserviceConfiguration{HostGRPC: "host"},
 				PaymentServiceConfiguration:  &models.PaymentMicroserviceConfiguration{HostGRPC: "host"},
+				VerificationURL:              &models.VerificationMicroserviceURL{Verification: ""},
+				TemplategenURL:               &models.TemplategenMicroserviceURL{Templategen: ""},
 			})
 
 			assert.NotNil(t, clients)

internal/initialize/config_test.go

@@ -90,6 +90,16 @@ func setDefaultTestingENV(t *testing.T) *models.Config {
 			PaymentMicroservice: models.PaymentMicroserviceConfiguration{
 				HostGRPC: "domen",
 			},
+			VerificationMicroservice: models.VerificationMicroserviceConfiguration{
+				URL: models.VerificationMicroserviceURL{
+					Verification: "domen",
+				},
+			},
+			TemplategenMicroserviceURL: models.TemplategenMicroserviceConfiguration{
+				URL: models.TemplategenMicroserviceURL{
+					Templategen: "domen",
+				},
+			},
 			JWT: models.JWTConfiguration{
 				PrivateKey: "jwt private key",
 				PublicKey:  "jwt public key",
@@ -126,6 +136,8 @@ func setDefaultTestingENV(t *testing.T) *models.Config {
 	t.Setenv("CURRENCY_MICROSERVICE_TRANSLATE_URL", defaultConfiguration.Service.CurrencyMicroservice.URL.Translate)
 	t.Setenv("DISCOUNT_MICROSERVICE_GRPC_HOST", defaultConfiguration.Service.DiscountMicroservice.HostGRPC)
 	t.Setenv("PAYMENT_MICROSERVICE_GRPC_HOST", defaultConfiguration.Service.PaymentMicroservice.HostGRPC)
+	t.Setenv("VERIFICATION_MICROSERVICE_USER_URL", defaultConfiguration.Service.VerificationMicroservice.URL.Verification)
+	t.Setenv("TEMPLATEGEN_MICROSERVICE_URL", defaultConfiguration.Service.TemplategenMicroserviceURL.URL.Templategen)
 
 	t.Setenv("MONGO_HOST", defaultConfiguration.Database.Host)
 	t.Setenv("MONGO_PORT", defaultConfiguration.Database.Port)

internal/initialize/controllers_test.go

@@ -25,6 +25,8 @@ func TestNewControllers(t *testing.T) {
 				CurrencyURL:                  &models.CurrencyMicroserviceURL{},
 				DiscountServiceConfiguration: &models.DiscountMicroserviceConfiguration{HostGRPC: "host"},
 				PaymentServiceConfiguration:  &models.PaymentMicroserviceConfiguration{HostGRPC: "host"},
+				VerificationURL:              &models.VerificationMicroserviceURL{Verification: ""},
+				TemplategenURL:               &models.TemplategenMicroserviceURL{Templategen: ""},
 			})
 
 			repositories := initialize.NewRepositories(initialize.RepositoriesDeps{

internal/initialize/services.go

@@ -36,6 +36,7 @@ func NewServices(deps ServicesDeps) *Services {
 	historyService := history.New(history.Deps{
 		Logger:     deps.Logger,
 		Repository: deps.Repositories.HistoryRepository,
+		AuthClient: deps.Clients.AuthClient,
 	})
 
 	walletService := wallet.New(wallet.Deps{

internal/initialize/services_test.go

@@ -25,6 +25,8 @@ func TestNewServices(t *testing.T) {
 				CurrencyURL:                  &models.CurrencyMicroserviceURL{},
 				DiscountServiceConfiguration: &models.DiscountMicroserviceConfiguration{HostGRPC: "host"},
 				PaymentServiceConfiguration:  &models.PaymentMicroserviceConfiguration{HostGRPC: "host"},
+				VerificationURL:              &models.VerificationMicroserviceURL{Verification: ""},
+				TemplategenURL:               &models.TemplategenMicroserviceURL{Templategen: ""},
 			})
 
 			brokers := initialize.NewBrokers(initialize.BrokersDeps{

internal/interface/client/templategen.go

@@ -0,0 +1,88 @@
+package client
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"log"
+	"mime/multipart"
+	"net/http"
+
+	"go.uber.org/zap"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/errors"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/models"
+)
+
+type TemplateClientDeps struct {
+	Logger *zap.Logger
+	URLs   *models.TemplategenMicroserviceURL
+}
+
+type TemplateClient struct {
+	logger *zap.Logger
+	urls   *models.TemplategenMicroserviceURL
+}
+
+func NewTemplateClient(deps TemplateClientDeps) *TemplateClient {
+	if deps.Logger == nil {
+		log.Panicln("logger is nil on <NewTemplateClient>")
+	}
+
+	if deps.URLs == nil {
+		log.Panicln("urls is nil on <NewTemplateClient>")
+	}
+
+	return &TemplateClient{
+		logger: deps.Logger,
+		urls:   deps.URLs,
+	}
+}
+
+func (receiver *TemplateClient) SendData(ctx context.Context, data models.RespGeneratorService, fileContents []byte, email string) errors.Error {
+	tmplURL := receiver.urls.Templategen
+
+	body := &bytes.Buffer{}
+	writer := multipart.NewWriter(body)
+
+	err := writer.WriteField("email", email)
+	if err != nil {
+		return errors.New(err, errors.ErrInternalError)
+	}
+
+	jsonData, err := json.Marshal(data)
+	if err != nil {
+		return errors.New(err, errors.ErrInternalError)
+	}
+	err = writer.WriteField("data", string(jsonData))
+	if err != nil {
+		return errors.New(err, errors.ErrInternalError)
+	}
+
+	fileWriter, err := writer.CreateFormFile("file", "report.docx")
+	if err != nil {
+		return errors.New(err, errors.ErrInternalError)
+	}
+	_, err = fileWriter.Write(fileContents)
+	if err != nil {
+		return errors.New(err, errors.ErrInternalError)
+	}
+
+	err = writer.Close()
+	if err != nil {
+		return errors.New(err, errors.ErrInternalError)
+	}
+
+	req, err := http.NewRequestWithContext(ctx, http.MethodPost, tmplURL, body)
+	if err != nil {
+		return errors.New(err, errors.ErrInternalError)
+	}
+	req.Header.Set("Content-Type", writer.FormDataContentType())
+
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		return errors.New(err, errors.ErrInternalError)
+	}
+	defer resp.Body.Close()
+
+	return nil
+}

internal/interface/client/verification.go

@@ -0,0 +1,58 @@
+package client
+
+import (
+	"context"
+	"fmt"
+	"log"
+	"net/url"
+
+	"go.uber.org/zap"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/errors"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/models"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/pkg/client"
+)
+
+type VerificationClientDeps struct {
+	Logger *zap.Logger
+	URLs   *models.VerificationMicroserviceURL
+}
+
+type VerificationClient struct {
+	logger *zap.Logger
+	urls   *models.VerificationMicroserviceURL
+}
+
+func NewVerificationClient(deps VerificationClientDeps) *VerificationClient {
+	if deps.Logger == nil {
+		log.Panicln("logger is nil on <NewVerificationClient>")
+	}
+
+	if deps.URLs == nil {
+		log.Panicln("urls is nil on <NewVerificationClient>")
+	}
+
+	return &VerificationClient{
+		logger: deps.Logger,
+		urls:   deps.URLs,
+	}
+}
+
+func (receiver *VerificationClient) GetVerification(ctx context.Context, userID string) (*models.Verification, errors.Error) {
+	verifURL, err := url.JoinPath(receiver.urls.Verification, userID)
+	if err != nil {
+		return nil, errors.New(
+			fmt.Errorf("failed to join path on <GetVerification> of <VerificationClient>: %w", err),
+			errors.ErrInternalError,
+		)
+	}
+
+	response, err := client.Get[models.Verification, models.FastifyError](ctx, &client.RequestSettings{
+		URL:     verifURL,
+		Headers: map[string]string{"Content-Type": "application/json"},
+	})
+	if err != nil {
+		return nil, errors.New(err, errors.ErrInternalError)
+	}
+
+	return response.Body, nil
+}

internal/interface/controller/rest/history/history.go

@@ -1,6 +1,7 @@
 package history
 
 import (
+	"fmt"
 	"log"
 	"net/http"
 
@@ -38,8 +39,17 @@ func New(deps Deps) *Controller {
 }
 
 func (receiver *Controller) GetHistoryList(ctx echo.Context, params swagger.GetHistoryParams) error {
+	var userID string
+
+	if params.AccountID != nil && *params.AccountID != "" {
+		userID = *params.AccountID
+	} else {
+		userID, _ = ctx.Get(models.AuthJWTDecodedUserIDKey).(string)
+	}
+
 	histories, err := receiver.historyService.GetHistoryList(ctx.Request().Context(), &history.GetHistories{
-		Type: params.Type,
+		Type:   params.Type,
+		UserID: userID,
 		Pagination: &models.Pagination{
 			Page:  int64(*params.Page),
 			Limit: int64(*params.Limit),
@@ -52,3 +62,74 @@ func (receiver *Controller) GetHistoryList(ctx echo.Context, params swagger.GetH
 
 	return ctx.JSON(http.StatusOK, histories)
 }
+
+// TODO:tests.
+func (receiver *Controller) GetRecentTariffs(ctx echo.Context) error {
+	userID, ok := ctx.Get(models.AuthJWTDecodedUserIDKey).(string)
+	if !ok {
+		receiver.logger.Error("failed to convert jwt payload to string on <GetRecentTariffs> of <HistoryController>")
+		return errors.HTTP(ctx, errors.New(
+			fmt.Errorf("failed to convert jwt payload to string: %s", userID),
+			errors.ErrInvalidArgs,
+		))
+	}
+
+	tariffs, err := receiver.historyService.GetRecentTariffs(ctx.Request().Context(), userID)
+	if err != nil {
+		receiver.logger.Error("failed to get recent tariffs on <GetRecentTariffs> of <HistoryController>",
+			zap.String("userId", userID),
+			zap.Error(err),
+		)
+		return errors.HTTP(ctx, err)
+	}
+
+	return ctx.JSON(http.StatusOK, tariffs)
+}
+
+// TODO:tests.
+func (receiver *Controller) SendReport(ctx echo.Context) error {
+	historyID := ctx.Param("id")
+
+	err := receiver.historyService.GetHistoryByID(ctx.Request().Context(), historyID)
+	if err != nil {
+		receiver.logger.Error("failed to send report on <SendReport> of <HistoryController>", zap.Error(err))
+		return errors.HTTP(ctx, err)
+	}
+
+	return ctx.NoContent(http.StatusOK)
+}
+
+// TODO:tests.
+func (receiver *Controller) CalculateLTV(ctx echo.Context) error {
+	var req swagger.CalculateLTVJSONBody
+
+	if err := ctx.Bind(&req); err != nil {
+		receiver.logger.Error("failed to bind request", zap.Error(err))
+		return errors.HTTP(ctx, errors.New(
+			fmt.Errorf("failed to bind request: %s", err),
+			errors.ErrInvalidArgs,
+		))
+	}
+
+	if req.From > req.To && req.To != 0 {
+		receiver.logger.Error("From timestamp must be less than To timestamp unless To is 0")
+		return errors.HTTP(ctx, errors.New(
+			fmt.Errorf("From timestamp must be less than To timestamp unless To is 0"),
+			errors.ErrInvalidArgs,
+		))
+	}
+
+	ltv, err := receiver.historyService.CalculateCustomerLTV(ctx.Request().Context(), req.From, req.To)
+	if err != nil {
+		receiver.logger.Error("failed to calculate LTV", zap.Error(err))
+		return errors.HTTP(ctx, err)
+	}
+
+	response := struct {
+		LTV int64 `json:"LTV"`
+	}{
+		LTV: ltv,
+	}
+
+	return ctx.JSON(http.StatusOK, response)
+}

internal/interface/repository/history.go

@@ -4,12 +4,15 @@ import (
 	"context"
 	"fmt"
 	"log"
+	"time"
 
+	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/bson/primitive"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
 	"go.uber.org/zap"
 	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/errors"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/fields"
 	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/models"
 	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/service/history"
 	mongoWrapper "penahub.gitlab.yandexcloud.net/pena-services/customer/pkg/mongo"
@@ -80,6 +83,9 @@ func (receiver *HistoryRepository) FindMany(ctx context.Context, dto *history.Ge
 
 	findOptions.SetSkip((dto.Pagination.Page - 1) * dto.Pagination.Limit)
 	findOptions.SetLimit(dto.Pagination.Limit)
+	findOptions.SetSort(bson.D{{
+		Key: "createdAt", Value: -1,
+	}})
 
 	histories, err := mongoWrapper.Find[models.History](ctx, &mongoWrapper.RequestSettings{
 		Driver:  receiver.mongoDB,
@@ -118,3 +124,218 @@ func (receiver *HistoryRepository) CountAll(ctx context.Context, dto *history.Ge
 
 	return count, nil
 }
+
+// TODO:tests
+// GetRecentTariffs method for processing a user request with data aggregation with a limit of 100 sorted in descending order.
+func (receiver *HistoryRepository) GetRecentTariffs(ctx context.Context, userID string) ([]models.TariffID, errors.Error) {
+	matchStage := bson.D{
+		{Key: "$match", Value: bson.D{
+			{Key: fields.History.UserID, Value: userID},
+			{Key: fields.History.IsDeleted, Value: false},
+			{Key: fields.History.Type, Value: models.CustomerHistoryKeyPayCart},
+		}},
+	}
+
+	unwindStage := bson.D{
+		{Key: "$unwind", Value: bson.D{
+			{Key: "path", Value: "$rawDetails.tariffs"},
+		}},
+	}
+
+	groupStage := bson.D{
+		{Key: "$group", Value: bson.D{
+			{Key: "_id", Value: "$rawDetails.tariffs.id"},
+		}},
+	}
+
+	sortStage := bson.D{
+		{Key: "$sort", Value: bson.D{
+			{Key: "createdAt", Value: -1},
+		}},
+	}
+
+	limitStage := bson.D{
+		{Key: "$limit", Value: 100},
+	}
+
+	cursor, err := receiver.mongoDB.Aggregate(ctx, mongo.Pipeline{matchStage, unwindStage, sortStage, groupStage, limitStage})
+	if err != nil {
+		receiver.logger.Error("failed to get recent tariffs on <GetRecentTariffs> of <HistoryRepository>",
+			zap.String("userId", userID),
+			zap.Error(err),
+		)
+		return nil, errors.New(
+			fmt.Errorf("failed to get recent tariffs on <GetRecentTariffs> of <HistoryRepository>: %w", err),
+			errors.ErrInternalError,
+		)
+	}
+
+	var result []models.TariffID
+	if err := cursor.All(ctx, &result); err != nil {
+		receiver.logger.Error("failed to decode recent tariffs on <GetRecentTariffs> of <HistoryRepository>",
+			zap.String("userId", userID),
+			zap.Error(err),
+		)
+		return nil, errors.New(
+			fmt.Errorf("failed to decode recent tariffs on <GetRecentTariffs> of <HistoryRepository>: %w", err),
+			errors.ErrInternalError,
+		)
+	}
+
+	return result, nil
+}
+
+// TODO:tests.
+func (receiver *HistoryRepository) GetHistoryByID(ctx context.Context, historyID string) (*models.ReportHistory, errors.Error) {
+	history := &models.ReportHistory{}
+	err := receiver.mongoDB.FindOne(ctx, bson.M{"_id": historyID}).Decode(history)
+	if err != nil {
+		receiver.logger.Error(
+			"failed to find by id in <GetHistoryById> of <HistoryRepository>",
+			zap.String("historyID", historyID),
+			zap.Error(err),
+		)
+
+		if err == mongo.ErrNoDocuments {
+			return nil, errors.New(
+				fmt.Errorf("history not found with ID: %s", historyID),
+				errors.ErrNotFound,
+			)
+		}
+
+		return nil, errors.New(
+			fmt.Errorf("failed to find by id: %w", err),
+			errors.ErrInternalError,
+		)
+	}
+
+	return history, nil
+}
+
+// TODO:tests.
+func (receiver *HistoryRepository) GetDocNumber(ctx context.Context, userID string) (map[string]int, errors.Error) {
+	findOptions := options.Find()
+	findOptions.SetSort(bson.D{{Key: "createdAt", Value: 1}})
+
+	filter := bson.M{
+		fields.History.UserID: userID,
+	}
+
+	cursor, err := receiver.mongoDB.Find(ctx, filter, findOptions)
+	if err != nil {
+		receiver.logger.Error("failed to get DocNumber list on <GetDocNumber> of <HistoryRepository>",
+			zap.String("userId", userID),
+			zap.Error(err),
+		)
+		return nil, errors.New(
+			fmt.Errorf("failed to get DocNumber list on <GetDocNumber> of <HistoryRepository>: %w", err),
+			errors.ErrInternalError,
+		)
+	}
+
+	defer func() {
+		if err := cursor.Close(ctx); err != nil {
+			receiver.logger.Error("failed to close cursor on <GetDocNumber> of <HistoryRepository>",
+				zap.String("userId", userID),
+				zap.Error(err),
+			)
+		}
+	}()
+
+	result := make(map[string]int)
+	var count int
+	for cursor.Next(ctx) {
+		var history models.History
+		if err := cursor.Decode(&history); err != nil {
+			receiver.logger.Error("failed to decode history on <GetDocNumber> of <HistoryRepository>",
+				zap.String("userId", userID),
+				zap.Error(err),
+			)
+			return nil, errors.New(
+				fmt.Errorf("failed to decode history on <GetDocNumber> of <HistoryRepository>: %w", err),
+				errors.ErrInternalError,
+			)
+		}
+
+		result[history.ID] = count
+		count++
+	}
+
+	if err := cursor.Err(); err != nil {
+		receiver.logger.Error("cursor error on <GetDocNumber> of <HistoryRepository>",
+			zap.String("userId", userID),
+			zap.Error(err),
+		)
+		return nil, errors.New(
+			fmt.Errorf("cursor error on <GetDocNumber> of <HistoryRepository>: %w", err),
+			errors.ErrInternalError,
+		)
+	}
+
+	return result, nil
+}
+
+func (receiver *HistoryRepository) CalculateCustomerLTV(ctx context.Context, from, to int64) (int64, errors.Error) {
+	timeFilter := bson.M{}
+	if from != 0 || to != 0 {
+		timeRange := bson.M{}
+		if from != 0 {
+			timeRange["$gte"] = time.Unix(from, 0).UTC().Format(time.RFC3339Nano)
+		}
+		if to != 0 {
+			timeRange["$lte"] = time.Unix(to, 0).UTC().Format(time.RFC3339Nano)
+		}
+		timeFilter["createdAt"] = timeRange
+	}
+	pipeline := mongo.Pipeline{
+		{{Key: "$match", Value: bson.M{"key": models.CustomerHistoryKeyPayCart, "isDeleted": false}}},
+		{{Key: "$match", Value: timeFilter}},
+		{{Key: "$group", Value: bson.M{
+			"_id":          "$userId",
+			"firstPayment": bson.M{"$min": "$createdAt"},
+			"lastPayment":  bson.M{"$max": "$createdAt"},
+		}}},
+		{{Key: "$project", Value: bson.M{
+			"lifeTimeInDays": bson.M{"$divide": []interface{}{
+				bson.M{"$subtract": []interface{}{bson.M{"$toDate": "$lastPayment"}, bson.M{"$toDate": "$firstPayment"}}},
+				86400000,
+			}},
+		}}},
+		{{Key: "$group", Value: bson.M{
+			"_id":        nil,
+			"averageLTV": bson.M{"$avg": "$lifeTimeInDays"},
+		}}},
+	}
+
+	cursor, err := receiver.mongoDB.Aggregate(ctx, pipeline)
+	if err != nil {
+		receiver.logger.Error("failed to calculate customer LTV <CalculateCustomerLTV> of <HistoryRepository>",
+			zap.Error(err),
+		)
+		return 0, errors.New(
+			fmt.Errorf("failed to calculate customer LTV <CalculateCustomerLTV> of <HistoryRepository>: %w", err),
+			errors.ErrInternalError,
+		)
+	}
+	defer func() {
+		if err := cursor.Close(ctx); err != nil {
+			receiver.logger.Error("failed to close cursor", zap.Error(err))
+		}
+	}()
+	var results []struct{ AverageLTV float64 }
+	if err := cursor.All(ctx, &results); err != nil {
+		receiver.logger.Error("failed to getting result LTV <CalculateCustomerLTV> of <HistoryRepository>",
+			zap.Error(err),
+		)
+		return 0, errors.New(
+			fmt.Errorf("failed to getting result LTV <CalculateCustomerLTV> of <HistoryRepository>: %w", err),
+			errors.ErrInternalError,
+		)
+	}
+	if len(results) == 0 {
+		return 0, nil
+	}
+
+	averageLTV := int64(results[0].AverageLTV)
+	return averageLTV, nil
+}

internal/interface/swagger/api.2.go

@@ -207,8 +207,9 @@ func (api *API2) PaginationAccounts(ctx echo.Context, params PaginationAccountsP
 		return api.error(ctx, http.StatusInternalServerError, "default values missing for PaginationAccounts")
 	}
 
-	page := int64(max(*params.Page, 1))
+	page := int64(math.Max(float64(*params.Page), 1))
-	limit := min(int64(max(*params.Limit, 1)), models.DefaultLimit)
+	limit := int64(math.Max(float64(*params.Limit), 1))
+	limit = int64(math.Min(float64(limit), float64(models.DefaultLimit)))
 
 	count, err := api.account.CountAll(ctx.Request().Context())
 	if err != nil {
@@ -592,3 +593,18 @@ func (api *API2) ChangeCurrency(ctx echo.Context) error {
 
 	return ctx.JSON(http.StatusOK, updatedAccount)
 }
+
+func (api *API2) CalculateLTV(ctx echo.Context) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (api *API2) GetRecentTariffs(ctx echo.Context) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (api *API2) SendReport(ctx echo.Context) error {
+	//TODO implement me
+	panic("implement me")
+}

internal/interface/swagger/api.gen.go

@@ -59,12 +59,18 @@ type ServerInterface interface {
 	// обновляет список одобренных валют
 	// (PUT /currencies)
 	UpdateCurrencies(ctx echo.Context) error
-	// Health Check
-	// (GET /health)
-	GetHealth(ctx echo.Context) error
 	// Получение лога событий связанных с аккаунтом
 	// (GET /history)
 	GetHistory(ctx echo.Context, params GetHistoryParams) error
+	// Расчет среднего времени жизни платящего клиента (LTV)
+	// (POST /history/ltv)
+	CalculateLTV(ctx echo.Context) error
+	// Получение недавних тарифов
+	// (GET /recent)
+	GetRecentTariffs(ctx echo.Context) error
+	// отправить акт проделанных работ на почту
+	// (POST /sendReport)
+	SendReport(ctx echo.Context) error
 	// Изменить валюту кошелька
 	// (PATCH /wallet)
 	ChangeCurrency(ctx echo.Context) error
@@ -272,15 +278,6 @@ func (w *ServerInterfaceWrapper) UpdateCurrencies(ctx echo.Context) error {
 	return err
 }
 
-// GetHealth converts echo context to params.
-func (w *ServerInterfaceWrapper) GetHealth(ctx echo.Context) error {
-	var err error
-
-	// Invoke the callback with all the unmarshaled arguments
-	err = w.Handler.GetHealth(ctx)
-	return err
-}
-
 // GetHistory converts echo context to params.
 func (w *ServerInterfaceWrapper) GetHistory(ctx echo.Context) error {
 	var err error
@@ -310,11 +307,51 @@ func (w *ServerInterfaceWrapper) GetHistory(ctx echo.Context) error {
 		return echo.NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Invalid format for parameter type: %s", err))
 	}
 
+	// ------------- Optional query parameter "accountID" -------------
+
+	err = runtime.BindQueryParameter("form", false, false, "accountID", ctx.QueryParams(), &params.AccountID)
+	if err != nil {
+		return echo.NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Invalid format for parameter accountID: %s", err))
+	}
+
 	// Invoke the callback with all the unmarshaled arguments
 	err = w.Handler.GetHistory(ctx, params)
 	return err
 }
 
+// CalculateLTV converts echo context to params.
+func (w *ServerInterfaceWrapper) CalculateLTV(ctx echo.Context) error {
+	var err error
+
+	ctx.Set(BearerScopes, []string{})
+
+	// Invoke the callback with all the unmarshaled arguments
+	err = w.Handler.CalculateLTV(ctx)
+	return err
+}
+
+// GetRecentTariffs converts echo context to params.
+func (w *ServerInterfaceWrapper) GetRecentTariffs(ctx echo.Context) error {
+	var err error
+
+	ctx.Set(BearerScopes, []string{})
+
+	// Invoke the callback with all the unmarshaled arguments
+	err = w.Handler.GetRecentTariffs(ctx)
+	return err
+}
+
+// SendReport converts echo context to params.
+func (w *ServerInterfaceWrapper) SendReport(ctx echo.Context) error {
+	var err error
+
+	ctx.Set(BearerScopes, []string{})
+
+	// Invoke the callback with all the unmarshaled arguments
+	err = w.Handler.SendReport(ctx)
+	return err
+}
+
 // ChangeCurrency converts echo context to params.
 func (w *ServerInterfaceWrapper) ChangeCurrency(ctx echo.Context) error {
 	var err error
@@ -378,8 +415,10 @@ func RegisterHandlersWithBaseURL(router EchoRouter, si ServerInterface, baseURL
 	router.POST(baseURL+"/cart/pay", wrapper.PayCart)
 	router.GET(baseURL+"/currencies", wrapper.GetCurrencies)
 	router.PUT(baseURL+"/currencies", wrapper.UpdateCurrencies)
-	router.GET(baseURL+"/health", wrapper.GetHealth)
 	router.GET(baseURL+"/history", wrapper.GetHistory)
+	router.POST(baseURL+"/history/ltv", wrapper.CalculateLTV)
+	router.GET(baseURL+"/recent", wrapper.GetRecentTariffs)
+	router.POST(baseURL+"/sendReport", wrapper.SendReport)
 	router.PATCH(baseURL+"/wallet", wrapper.ChangeCurrency)
 	router.POST(baseURL+"/wallet", wrapper.RequestMoney)
 
@@ -388,72 +427,81 @@ func RegisterHandlersWithBaseURL(router EchoRouter, si ServerInterface, baseURL
 // Base64 encoded, gzipped, json marshaled Swagger object
 var swaggerSpec = []string{
 
-	"H4sIAAAAAAAC/+xcbW8bSXL+K41JPtwhY4mStfGtvsnyXs4J7DVWZy8MS7gbkU1xzuQMPTO0VzEIiOKe",
+	"H4sIAAAAAAAC/+xcbXMbR3L+K1ObfLArKxCk6ejMbzLlS5Q6+1x6c6lE1t0SGJB7Anbh3YVtxoUqAvBJ",
-	"fYa8dpwcEGOz9mbvFsi3hKJEi5JI6i9U/6OgqnvemxIlv9/uHaAlOS9dXV311FPV1b5vFN1a3XW4E/jG",
+	"VlEWI+dScV0s+ey7qnxLQIgQQRIA/0LPP0p1z+z7gAQpihJj31XJILC709PT/fTTPT37pVFya3XX4U7g",
-	"/H3DL1Z4zaKPC8Wi23AC/Fj33Dr3ApvThd/ZJfwP/8qq1avcmDd+VbhQnilfuLBaLP9qpli68Omnc+c/",
+	"GwtfGn5pjdcs+nilVHIbToAf655b515gc/rhd3YZ/8O/sGr1KjcWjF8VL1dmK5cvr5Qqv5otlS+/9978",
-	"LczMGKYRrNfxDj/wbGfNaJpG0fKC1NO3jnt8zKVZY8U07IDXSJ7cGOoHy/OsdRrT41bASws0cNn1alZg",
+	"O+8VZ2cN0wjW63iFH3i2s2o0TaNkeUHq7rtH3T7hpzlj2TTsgNdIntwY6gvL86x1GtPjVsDLV2jgiuvV",
-	"zBslK+DnArvGdWKWeJWf8hHbvyQfSk2vbFV9Ht296rpVbjl4u2PVON759x4vG/PG303HCzGtVmH6Kt7T",
+	"rMBYMMpWwC8Fdo3rxCzzKj/hLbZ/Vd6Uml7Fqvo8unrFdavccvByx6pxvPLvPV4xFoy/m4kXYkatwsxH",
-	"NA0/sIKGf9LdasGW5M1N02jUS6edd8Pn3uXXWN57VrXKg5Mk/VLe1WyahsfvNGwPlXaLDCsSQZlK9Eql",
+	"eE3TNPzAChr+cVerBbshL26aRqNePum8Gz73rr3E8n5uVas8OE7ST+RVzaZpePzThu2h0u6SYUUiKFOJ",
-	"sUgZ0RoZyQVOTnolks9d/QMvBihfWkc4TadRw7EdF0e4jX9dby3xbDy3i5Zze9HySnmPKFpeqeJWS9zD",
+	"Hqk0FikjWiMjucDJSS9H8rkrf+ClAOVL6win6TRqOLbj4gj38F/XW03cG8/tfcu5t2h55bxHlCyvvOZW",
-	"byXuFz27HtiuY8wb8BwG4imDLhxCB3ahB4fisXgAHQYH0BEbYlNsGWZC3ZdvLFxl+OfzG1oH8ouaQb6F",
+	"y9zDv8rcL3l2PbBdx1gw4DsYii0GPTiALuxAHw7EI3Efugz2oSs2RFtsGmZC3dduX/mI4T+/va11IL+k",
-	"EeyyxRuLswz6cAh9tnjjxqzJzodf55hoQR8G0IURSmIyOIKeeAgdsQkd6IlN0UIxhyjYCLbFBl0Zwgj2",
+	"GeTPMIYdtnh7cY7BAA5gwBZv354z2Tvhn/NMtGAAQ+jBGCUxGRxCXzyArmhDF/qiLVoo5ggFG8O22KBf",
-	"mWiJTRiJDRjBEHrjBC98opOXf1W3vfUrrhNUNHJ/Bz0cVzxg0KdRUKQeDKEvnuKwOORBSlfsF1eu/HLi",
+	"RjCGPSZaog1jsQFjGEF/kuDFd3Xy8i/qtrf+oesEaxq5v4c+jivuMxjQKChSH0YwEFs4LA65n9IVe+vD",
-	"cW9yS7cm/0HqmnzImzdv3kwPOluY1TqA06itas3gBYxgAD2xMU59X1y/mH9hxkPU21OzS6tYZ/SfeZ7r",
+	"D9+eetw73NKtyb+TuqYf8s6dO3fSg84V57QO4DRqK1ozeApjGEJfbExS3/Vb7+cfmPEQ9fTU7NIq1hn9",
-	"5a22xn3fWuNpZ0fvY44bsLLbcEq6GUr/W3RL6SfnCnNmDDK2E/zjXPy07QR8jXu5+RTxLWYkiU7439h+",
+	"B57nenmrrXHft1Z52tnR+5jjBqziNpyybobS/xbdcvrO+eK8GYOM7QT/OB/fbTsBX+Vebj4lfIoZSaIT",
-	"4HrrGqdzazXupIOJgUv4DRormjs5G3TgEG19hL/CQLSZeEg3zM1q3evdxIrXgNhTxhnPuneJB5Zd9TVG",
+	"/p9tP3C9dY3TubUad9LBxMAl/AaNFc2dnA26cIC2PsZvYSg6TDygC+bntO51PrHiJSD2hHHGsz6/ygPL",
-	"+X+kGWnu5NkDGMGOaDM4EhvQg126fAgjeAV9sSkem2S9cAB9vHtbtGFXtMUmE18jzojHYlNsiC16a+he",
+	"rvoao/xf0ow0d/LsIYzhuegwOBQb0Icd+vkAxvACBqItHplkvbAPA7x6W3RgR3REm4mvEGfEI9EWG2KT",
-	"iBt96JtyEb6JliEaApdoBzriCYNuuHpMDdyTt43km3DwQ+jgF/GYUEl6Ky5qi/3Bd50pxuA5bOOtu3CI",
+	"nhq6F+LGAAamXIRvomWIhsAleg5d8ZhBL1w9pgbuy8vG8kk4+AF08Q/xiFBJeisuaov9wXedAmPwHWzj",
-	"gIbivoJdnBdaxSb04QinuwcdOEIRoc8I1zpoMl0YiadTKb+8v2wElmeXy/6yMX9reexaLRvmcRdXmrrF",
+	"pTtwgICG4r6AHZwXWkUbBnCI092FLhyiiDBghGtdNJkejMVWIeWXXy4ZgeXZlYq/ZCzcXZq4VkuGedSP",
-	"lD8kTaHY8AO3xr0pOehnTolr3fCdB/eM66ZjNd17ckg2I681Db8hfVzn9FcVOUp7fNn2/CDkTfEU4Dl0",
+	"y03dYsovkqZQaviBW+NeQQ76gVPmWjc89+Cecd10rKZrjw/JZuS1puE3pI/rnP4jRY7SHl+xPT8IeVM8",
-	"oQND3ZRrdqlU5eOfgRF0oS8e6p51vTXNgy/x/2x5eRmD1wgt7CXamwqOHbygRU1edJ3S8YJodZ7TzTVr",
+	"BfgOetCFkW7KNbtcrvLJ98AYejAQD3T3ut6q5sZn+H+2tLSEwWuMFvYM7U0Fxy7+oEVNXnKd8tGCaHWe",
-	"HTX429ByFIFZDdmJaQS2c9stl5GvGKZxx75no7pXubcqf1l33Zrr8HVEXnfVruLK2Y4fWNVqjRIB5F5+",
+	"083H1jpq8GZoOYrArITsxDQC27nnVirIVwzT+NT+3EZ1r3BvRX6z7ro11+HriLzuil3FlbMdP7Cq1Rol",
-	"hR6qG6axOru6FD9tVcsWfdRxpC8j/pdlSL4u/P8g2jCAAXQYCSQ5CaJCF5FBPIMh6jTkJRir0dnFI+jD",
+	"Asi9/DW6qW6Yxsrcyo34bqtaseijjiPdJKO9djW/ePK7UxpeTgmfRDwzy8R8Hc34UXRgCEPoMpq45D6I",
-	"PqOPG6KV9NaZwoXCzARxyDSKDc/jTnFdI9VftMMwWqhD8WSyyI26RR3nX/9nZBviMewg8kjcQQYiNhEU",
+	"Pj1EIPEERrh2If9BToCgIh7CAPYYfdwQrSQqzBYvF2eniHemUWp4HndK6xqpftIOw8ggDsTj6RgCriGu",
-	"u4hYI9QD7BNR+OMUg/8h0NwmYEU0jfQkWviseIYcTvxRYTgyvD3kM4R9hxILkeD0YAfpoLyG8fAA8Rs6",
+	"Zf7xf0JWIx7Bc0Q4iW/IdEQbwbeHyDhGPcAeEZI/Fhj8N4HzNgE4onakJ9HCe8UT5IrijypWIJPcRd5E",
-	"UxK+DxALxYZoQw8Gkg0eIDTuKhYYzx96ZoiZMgag9Hh9iMGAFnBI4+2bTAmiML8nnikpVdyBVzja2Zaw",
+	"GHsgMReJVB+eI+2Uv2Hc3cc4Ad2CDBP7iLliQ3SgD0PJOvcRgncU24znD30zxGYZa1B6/H2EQYcWcETj",
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+	"aPbh1BstRAcOQ2abfkOOekRkh5pnJDpNCP3DW9AzJlweEdL4cjVBzQ2JChVtSaobwnyiudz8vwAAAP//",
+	"WKMkDmpVAAA=",
 }
 
 // GetSwagger returns the content of the embedded swagger specification file

internal/interface/swagger/api.go

@@ -0,0 +1,173 @@
+package swagger
+
+import (
+	"log"
+
+	"github.com/labstack/echo/v4"
+)
+
+type accountController interface {
+	RemoveAccount(ctx echo.Context) error
+	GetAccount(ctx echo.Context) error
+	CreateAccount(ctx echo.Context) error
+	RemoveDirectAccount(ctx echo.Context, userID string) error
+	GetDirectAccount(ctx echo.Context, userID string) error
+	GetAccounts(echo.Context, PaginationAccountsParams) error
+	SetVerificationStatus(ctx echo.Context, userID string) error
+	UpdateAccountName(ctx echo.Context) error
+}
+
+type currencyController interface {
+	GetCurrencies(ctx echo.Context) error
+	PutCurrencies(ctx echo.Context) error
+}
+
+type cartController interface {
+	Remove(echo.Context, RemoveFromCartParams) error
+	Add(echo.Context, Add2cartParams) error
+	Pay(echo.Context) error
+}
+
+type walletController interface {
+	ChangeCurrency(ctx echo.Context) error
+	GetPaymentLink(ctx echo.Context) error
+}
+
+type historyController interface {
+	GetHistoryList(ctx echo.Context, params GetHistoryParams) error
+	GetRecentTariffs(ctx echo.Context) error
+	SendReport(ctx echo.Context) error
+	CalculateLTV(ctx echo.Context) error
+}
+
+type Deps struct {
+	AccountController  accountController
+	CurrencyController currencyController
+	CartController     cartController
+	WalletController   walletController
+	HistoryController  historyController
+}
+
+type API struct {
+	accountController  accountController
+	currencyController currencyController
+	cartController     cartController
+	walletController   walletController
+	historyController  historyController
+}
+
+func New(deps Deps) *API {
+	if deps.AccountController == nil {
+		log.Panicln("AccountController is nil on <New (API)>")
+	}
+
+	if deps.CurrencyController == nil {
+		log.Panicln("currencyController is nil on <New (API)>")
+	}
+
+	if deps.CartController == nil {
+		log.Panicln("cartController is nil on <New (API)>")
+	}
+
+	if deps.WalletController == nil {
+		log.Panicln("walletController is nil on <New (API)>")
+	}
+
+	if deps.HistoryController == nil {
+		log.Panicln("historyController is nil on <New (API)>")
+	}
+
+	return &API{
+		accountController:  deps.AccountController,
+		currencyController: deps.CurrencyController,
+		cartController:     deps.CartController,
+		walletController:   deps.WalletController,
+		historyController:  deps.HistoryController,
+	}
+}
+
+// Account
+
+func (receiver *API) DeleteAccount(ctx echo.Context) error {
+	return receiver.accountController.RemoveAccount(ctx)
+}
+
+func (receiver *API) ChangeAccount(ctx echo.Context) error {
+	return receiver.accountController.UpdateAccountName(ctx)
+}
+
+func (receiver *API) SetAccountVerificationStatus(ctx echo.Context, userID string) error {
+	return receiver.accountController.SetVerificationStatus(ctx, userID)
+}
+
+func (receiver *API) GetAccount(ctx echo.Context) error {
+	return receiver.accountController.GetAccount(ctx)
+}
+
+func (receiver *API) AddAccount(ctx echo.Context) error {
+	return receiver.accountController.CreateAccount(ctx)
+}
+
+func (receiver *API) DeleteDirectAccount(ctx echo.Context, userID string) error {
+	return receiver.accountController.RemoveDirectAccount(ctx, userID)
+}
+
+func (receiver *API) GetDirectAccount(ctx echo.Context, userID string) error {
+	return receiver.accountController.GetDirectAccount(ctx, userID)
+}
+
+func (receiver *API) PaginationAccounts(ctx echo.Context, params PaginationAccountsParams) error {
+	return receiver.accountController.GetAccounts(ctx, params)
+}
+
+// Cart
+
+func (receiver *API) RemoveFromCart(ctx echo.Context, params RemoveFromCartParams) error {
+	return receiver.cartController.Remove(ctx, params)
+}
+
+func (receiver *API) Add2cart(ctx echo.Context, params Add2cartParams) error {
+	return receiver.cartController.Add(ctx, params)
+}
+
+func (receiver *API) PayCart(ctx echo.Context) error {
+	return receiver.cartController.Pay(ctx)
+}
+
+// Currency
+
+func (receiver *API) GetCurrencies(ctx echo.Context) error {
+	return receiver.currencyController.GetCurrencies(ctx)
+}
+
+func (receiver *API) UpdateCurrencies(ctx echo.Context) error {
+	return receiver.currencyController.PutCurrencies(ctx)
+}
+
+// History
+
+func (receiver *API) GetHistory(ctx echo.Context, params GetHistoryParams) error {
+	return receiver.historyController.GetHistoryList(ctx, params)
+}
+
+func (receiver *API) GetRecentTariffs(ctx echo.Context) error {
+	return receiver.historyController.GetRecentTariffs(ctx)
+}
+
+func (receiver *API) SendReport(ctx echo.Context) error {
+	return receiver.historyController.SendReport(ctx)
+}
+
+func (receiver *API) CalculateLTV(ctx echo.Context) error {
+	return receiver.historyController.CalculateLTV(ctx)
+}
+
+// Wallet
+
+func (receiver *API) RequestMoney(ctx echo.Context) error {
+	return receiver.walletController.GetPaymentLink(ctx)
+}
+
+func (receiver *API) ChangeCurrency(ctx echo.Context) error {
+	return receiver.walletController.ChangeCurrency(ctx)
+}

internal/interface/swagger/models.gen.go

@@ -100,6 +100,11 @@ type Name struct {
 // PaymentType defines model for PaymentType.
 type PaymentType string
 
+// TariffID defines model for TariffID.
+type TariffID struct {
+	ID *string `json:"ID,omitempty"`
+}
+
 // Wallet defines model for Wallet.
 type Wallet struct {
 	// Cash Сумма money переведённая на текущий курс
@@ -155,6 +160,28 @@ type GetHistoryParams struct {
 
 	// Type Тип события
 	Type *string `form:"type,omitempty" json:"type,omitempty"`
+
+	// AccountID Идентификатор аккаунта. Если не указан, будет использоваться идентификатор из токена.
+	AccountID *string `form:"accountID,omitempty" json:"accountID,omitempty"`
+}
+
+// CalculateLTVJSONBody defines parameters for CalculateLTV.
+type CalculateLTVJSONBody struct {
+	// From Начальная дата в формате Unix timestamp. Если 0, устанавливает начало истории.
+	From int64 `json:"from"`
+
+	// To Конечная дата в формате Unix timestamp. Если 0, устанавливает текущее время.
+	To int64 `json:"to"`
+}
+
+// GetRecentTariffsJSONBody defines parameters for GetRecentTariffs.
+type GetRecentTariffsJSONBody struct {
+	Id string `json:"id"`
+}
+
+// SendReportJSONBody defines parameters for SendReport.
+type SendReportJSONBody struct {
+	Id string `json:"id"`
 }
 
 // ChangeCurrencyJSONBody defines parameters for ChangeCurrency.
@@ -184,6 +211,15 @@ type SetAccountVerificationStatusJSONRequestBody SetAccountVerificationStatusJSO
 // UpdateCurrenciesJSONRequestBody defines body for UpdateCurrencies for application/json ContentType.
 type UpdateCurrenciesJSONRequestBody = UpdateCurrenciesJSONBody
 
+// CalculateLTVJSONRequestBody defines body for CalculateLTV for application/json ContentType.
+type CalculateLTVJSONRequestBody CalculateLTVJSONBody
+
+// GetRecentTariffsJSONRequestBody defines body for GetRecentTariffs for application/json ContentType.
+type GetRecentTariffsJSONRequestBody GetRecentTariffsJSONBody
+
+// SendReportJSONRequestBody defines body for SendReport for application/json ContentType.
+type SendReportJSONRequestBody SendReportJSONBody
+
 // ChangeCurrencyJSONRequestBody defines body for ChangeCurrency for application/json ContentType.
 type ChangeCurrencyJSONRequestBody ChangeCurrencyJSONBody
 

internal/models/config.go

@@ -26,13 +26,15 @@ type ConfigurationGRPC struct {
 }
 
 type ServiceConfiguration struct {
-	AuthMicroservice     AuthMicroserviceConfiguration
+	AuthMicroservice           AuthMicroserviceConfiguration
-	HubadminMicroservice HubadminMicroserviceConfiguration
+	HubadminMicroservice       HubadminMicroserviceConfiguration
-	CurrencyMicroservice CurrencyMicroserviceConfiguration
+	CurrencyMicroservice       CurrencyMicroserviceConfiguration
-	DiscountMicroservice DiscountMicroserviceConfiguration
+	DiscountMicroservice       DiscountMicroserviceConfiguration
-	PaymentMicroservice  PaymentMicroserviceConfiguration
+	PaymentMicroservice        PaymentMicroserviceConfiguration
-	JWT                  JWTConfiguration
+	VerificationMicroservice   VerificationMicroserviceConfiguration
-	Kafka                KafkaConfiguration
+	TemplategenMicroserviceURL TemplategenMicroserviceConfiguration
+	JWT                        JWTConfiguration
+	Kafka                      KafkaConfiguration
 }
 
 type KafkaConfiguration struct {
@@ -65,6 +67,14 @@ type CurrencyMicroserviceConfiguration struct {
 	URL CurrencyMicroserviceURL
 }
 
+type VerificationMicroserviceConfiguration struct {
+	URL VerificationMicroserviceURL
+}
+
+type TemplategenMicroserviceConfiguration struct {
+	URL TemplategenMicroserviceURL
+}
+
 type PaymentMicroserviceConfiguration struct {
 	HostGRPC string `env:"PAYMENT_MICROSERVICE_GRPC_HOST,required"`
 }
@@ -84,3 +94,11 @@ type HubadminMicroserviceURL struct {
 type CurrencyMicroserviceURL struct {
 	Translate string `env:"CURRENCY_MICROSERVICE_TRANSLATE_URL,required"`
 }
+
+type VerificationMicroserviceURL struct {
+	Verification string `env:"VERIFICATION_MICROSERVICE_USER_URL,required"`
+}
+
+type TemplategenMicroserviceURL struct {
+	Templategen string `env:"TEMPLATEGEN_MICROSERVICE_URL,required"`
+}

internal/models/history.go

@@ -14,6 +14,27 @@ type History struct {
 	DeletedAt  *time.Time `json:"deletedAt,omitempty" bson:"deletedAt,omitempty"`
 }
 
+type TariffID struct {
+	ID string `json:"id" bson:"_id"`
+}
+
+type ReportHistory struct {
+	ID         string     `json:"id" bson:"_id,omitempty"`
+	UserID     string     `json:"userId" bson:"userId"`
+	Comment    string     `json:"comment" bson:"comment"`
+	Key        string     `json:"key" bson:"key"`
+	RawDetails RawDetails `json:"rawDetails" bson:"rawDetails"`
+	Deleted    bool       `json:"isDeleted" bson:"isDeleted"`
+	CreatedAt  time.Time  `json:"createdAt" bson:"createdAt"`
+	UpdatedAt  time.Time  `json:"updatedAt" bson:"updatedAt"`
+	DeletedAt  *time.Time `json:"deletedAt,omitempty" bson:"deletedAt,omitempty"`
+}
+
+type RawDetails struct {
+	Tariffs []Tariff `json:"tariffs" bson:"tariffs"`
+	Price   int64    `json:"price" bson:"price"`
+}
+
 func (receiver *History) Sanitize() *History {
 	now := time.Now()
 

internal/models/templategen.go

@@ -0,0 +1,12 @@
+package models
+
+type RespGeneratorService struct {
+	DocNumber int    `json:"docnumber"`
+	Date      string `json:"date"`
+	OrgTaxNum string `json:"orgtaxnum"`
+	OrgName   Name   `json:"orgname"`
+	Name      string `json:"name"`
+	Amount    uint64 `json:"amount"`
+	Price     int64  `json:"price"`
+	Sum       int64  `json:"sum"`
+}

internal/models/verification.go

@@ -0,0 +1,19 @@
+package models
+
+import "time"
+
+type Verification struct {
+	ID        string             `json:"_id" bson:"_id,omitempty"`
+	UserID    string             `json:"userID" bson:"user_id,omitempty"`
+	Accepted  bool               `json:"accepted" bson:"accepted"`
+	Status    string             `json:"status" bson:"status,omitempty"`
+	UpdatedAt time.Time          `json:"updated_at" bson:"updated_at"`
+	Comment   string             `json:"comment" bson:"comment,omitempty"`
+	Files     []VerificationFile `json:"files" bson:"files,omitempty"`
+	TaxNumber string             `json:"taxnumber" bson:"taxnumber,omitempty"`
+}
+
+type VerificationFile struct {
+	Name string `json:"name" bson:"name"`
+	URL  string `json:"url" bson:"url"`
+}

internal/service/cart/cart.go

@@ -165,7 +165,7 @@ func (receiver *Service) Pay(ctx context.Context, accessToken string, userID str
 		UserInformation: &discount.UserInformation{
 			ID:                  account.UserID,
 			Type:                string(account.Status),
-			PurchasesAmount:     uint64(account.Wallet.PurchasesAmount),
+			PurchasesAmount:     uint64(account.Wallet.Spent),
 			CartPurchasesAmount: tariffsAmount,
 		},
 		Products: transfer.TariffsToProductInformations(tariffs),
@@ -180,7 +180,7 @@ func (receiver *Service) Pay(ctx context.Context, accessToken string, userID str
 		UserInformation: &discount.UserInformation{
 			ID:                  account.UserID,
 			Type:                string(account.Status),
-			PurchasesAmount:     uint64(account.Wallet.PurchasesAmount),
+			PurchasesAmount:     uint64(account.Wallet.Spent),
 			CartPurchasesAmount: tariffsAmount,
 		},
 		Products: transfer.TariffsToProductInformations(tariffs),
@@ -203,10 +203,13 @@ func (receiver *Service) Pay(ctx context.Context, accessToken string, userID str
 
 	go func(tariffs []models.Tariff) {
 		if _, historyErr := receiver.historyService.CreateHistory(ctx, &models.History{
-			Key:        models.CustomerHistoryKeyPayCart,
+			Key:     models.CustomerHistoryKeyPayCart,
-			UserID:     account.UserID,
+			UserID:  account.UserID,
-			Comment:    "Успешная оплата корзины",
+			Comment: "Успешная оплата корзины",
-			RawDetails: tariffs,
+			RawDetails: map[string]any{
+				"tariffs": tariffs,
+				"price":   discountResponse.Price,
+			},
 		}); historyErr != nil {
 			receiver.logger.Error("failed to insert history on <Pay> of <CartService>", zap.Error(historyErr))
 		}
@@ -214,6 +217,8 @@ func (receiver *Service) Pay(ctx context.Context, accessToken string, userID str
 
 	// TODO: обработать ошибки при отправке сообщений
 
+	receiver.logger.Error("send to redpanda", zap.String("userID", account.UserID), zap.Any("bought tariffs", tariffs))
+
 	if sendErrors := receiver.tariffBrokerService.SendMany(ctx, account.UserID, tariffs); len(sendErrors) > 0 {
 		for _, err := range sendErrors {
 			receiver.logger.Error("failed to send tariffs to broker on <Pay> of <CartService>", zap.Error(err))

internal/service/history/history.go

@@ -5,6 +5,8 @@ import (
 	"fmt"
 	"log"
 	"math"
+	"os"
+	"time"
 
 	"go.mongodb.org/mongo-driver/bson"
 	"go.uber.org/zap"
@@ -16,12 +18,14 @@ import (
 type GetHistories struct {
 	Pagination *models.Pagination
 	Type       *string
+	UserID     string
 }
 
 func (receiver *GetHistories) BSON() bson.M {
 	query := bson.M{
 		fields.History.IsDeleted: false,
 		fields.History.Type:      *receiver.Type,
+		fields.History.UserID:    receiver.UserID,
 	}
 
 	return query
@@ -31,16 +35,38 @@ type historyRepository interface {
 	CountAll(context.Context, *GetHistories) (int64, errors.Error)
 	FindMany(context.Context, *GetHistories) ([]models.History, errors.Error)
 	Insert(context.Context, *models.History) (*models.History, errors.Error)
+	GetRecentTariffs(context.Context, string) ([]models.TariffID, errors.Error) // new
+	GetHistoryByID(context.Context, string) (*models.ReportHistory, errors.Error)
+	GetDocNumber(context.Context, string) (map[string]int, errors.Error)
+	CalculateCustomerLTV(ctx context.Context, from, to int64) (int64, errors.Error)
+}
+
+type authClient interface {
+	GetUser(ctx context.Context, userID string) (*models.User, errors.Error)
+}
+
+type verificationClient interface {
+	GetUser(ctx context.Context, userID string) (*models.Verification, errors.Error)
+}
+
+type temlategenClient interface {
+	SendData(ctx context.Context, data models.RespGeneratorService, fileContents []byte, email string) errors.Error
 }
 
 type Deps struct {
-	Logger     *zap.Logger
+	Logger             *zap.Logger
-	Repository historyRepository
+	Repository         historyRepository
+	AuthClient         authClient
+	VerificationClient verificationClient
+	TemlategenClient   temlategenClient
 }
 
 type Service struct {
-	logger     *zap.Logger
+	logger             *zap.Logger
-	repository historyRepository
+	repository         historyRepository
+	AuthClient         authClient
+	VerificationClient verificationClient
+	TemlategenClient   temlategenClient
 }
 
 func New(deps Deps) *Service {
@@ -52,9 +78,14 @@ func New(deps Deps) *Service {
 		log.Panicln("repository is nil on <New (history service)>")
 	}
 
+	if deps.AuthClient == nil {
+		log.Panicln("auth client is nil on <New (account service)>")
+	}
+
 	return &Service{
 		logger:     deps.Logger,
 		repository: deps.Repository,
+		AuthClient: deps.AuthClient,
 	}
 }
 
@@ -105,3 +136,138 @@ func (receiver *Service) CreateHistory(ctx context.Context, history *models.Hist
 
 	return createdHistory, nil
 }
+
+// TODO:tests.
+func (receiver *Service) GetRecentTariffs(ctx context.Context, userID string) ([]models.TariffID, errors.Error) {
+	if userID == "" {
+		receiver.logger.Error("user id is missing in <GetRecentTariffs> of <HistoryService>")
+		return nil, errors.New(
+			fmt.Errorf("user id is missing: %w", errors.ErrInvalidArgs),
+			errors.ErrInvalidArgs,
+		)
+	}
+
+	tariffs, err := receiver.repository.GetRecentTariffs(ctx, userID)
+	if err != nil {
+		receiver.logger.Error(
+			"failed to get recent tariffs in <GetRecentTariffs> of <HistoryService>",
+			zap.String("userId", userID),
+			zap.Error(err),
+		)
+		return nil, err
+	}
+
+	return tariffs, nil
+}
+
+func (receiver *Service) GetHistoryByID(ctx context.Context, historyID string) errors.Error {
+	if historyID == "" {
+		receiver.logger.Error("history id is missing in <GetHistoryById> of <HistoryService>")
+		return errors.New(
+			fmt.Errorf("history id is missing: %w", errors.ErrInvalidArgs),
+			errors.ErrInvalidArgs,
+		)
+	}
+
+	tariffs, err := receiver.repository.GetHistoryByID(ctx, historyID)
+	if err != nil {
+		receiver.logger.Error(
+			"failed to get history by id in <GetHistoryById> of <HistoryService>",
+			zap.String("historyID", historyID),
+			zap.Error(err),
+		)
+		return err
+	}
+
+	if tariffs.Key != models.CustomerHistoryKeyPayCart {
+		receiver.logger.Error(
+			"invalid history record key",
+			zap.String("historyID", historyID),
+			zap.Error(err),
+		)
+		return err
+	}
+
+	historyMap, err := receiver.repository.GetDocNumber(ctx, tariffs.UserID)
+	if err != nil {
+		receiver.logger.Error(
+			"failed to get history of sorting by date created in <GetDocNumber> of <HistoryService>",
+			zap.String("historyID", historyID),
+			zap.Error(err),
+		)
+		return err
+	}
+
+	verifuser, err := receiver.VerificationClient.GetUser(ctx, tariffs.UserID)
+	if err != nil {
+		receiver.logger.Error("failed to get user verification on <GetHistoryById> of <HistoryService>",
+			zap.Error(err),
+			zap.String("userID", tariffs.UserID),
+		)
+
+		return err
+	}
+	if !verifuser.Accepted {
+		receiver.logger.Error(
+			"verification not accepted",
+			zap.String("userID", tariffs.UserID),
+			zap.Error(err),
+		)
+		return err
+	}
+
+	authuser, err := receiver.AuthClient.GetUser(ctx, tariffs.UserID)
+	if err != nil {
+		receiver.logger.Error("failed to get user on <GetHistoryById> of <HistoryService>",
+			zap.Error(err),
+			zap.String("userID", tariffs.UserID),
+		)
+
+		return err
+	}
+
+	fileContents, readerr := os.ReadFile("./report.docx")
+	if readerr != nil {
+		return errors.New(
+			fmt.Errorf("failed to read file: %w", errors.ErrInternalError),
+			errors.ErrInternalError,
+		)
+	}
+
+	for _, tariff := range tariffs.RawDetails.Tariffs {
+		totalAmount := uint64(0)
+		for _, privilege := range tariff.Privileges {
+			totalAmount += privilege.Amount
+		}
+		data := models.RespGeneratorService{
+			DocNumber: historyMap[historyID] + 1,
+			Date:      time.Now().Format("2006-01-02"),
+			OrgTaxNum: verifuser.TaxNumber,
+			OrgName:   models.Name{Orgname: "Orgname"},
+			Name:      tariff.Name,
+			Amount:    totalAmount,
+			Price:     tariffs.RawDetails.Price,
+			Sum:       tariffs.RawDetails.Price,
+		}
+		err = receiver.TemlategenClient.SendData(ctx, data, fileContents, authuser.Email)
+		if err != nil {
+			receiver.logger.Error("failed to send report to user on <GetHistoryById> of <HistoryService>",
+				zap.Error(err),
+				zap.String("userID", tariffs.UserID),
+			)
+
+			return err
+		}
+	}
+	return nil
+}
+
+func (receiver *Service) CalculateCustomerLTV(ctx context.Context, from, to int64) (int64, errors.Error) {
+	ltv, err := receiver.repository.CalculateCustomerLTV(ctx, from, to)
+	if err != nil {
+		receiver.logger.Error("failed to calculate LTV", zap.Error(err))
+		return 0, err
+	}
+
+	return ltv, nil
+}

internal/utils/tariff.go

@@ -10,7 +10,7 @@ func CalculateCartPurchasesAmount(tariffs []models.Tariff) uint64 {
 			privilegesSum := uint64(0)
 
 			for _, privilege := range tariff.Privileges {
-				privilegesSum += privilege.Price
+				privilegesSum += privilege.Price*privilege.Amount
 			}
 
 			sum += privilegesSum

internal/utils/transfer/tariff.go

@@ -13,6 +13,12 @@ func TariffsToProductInformations(tarrifs []models.Tariff) []*discount.ProductIn
 		for _, privilege := range tariff.Privileges {
 			productInformations = append(productInformations, PrivilegeToProductInformation(privilege))
 		}
+
+		if tariff.Price != 0 {
+			for i := range productInformations {
+				productInformations[i].Price = tariff.Price
+			}
+		}
 	}
 
 	return productInformations

migrations/test/001_accounts_insert.up.json

@@ -45,4 +45,4 @@
       }
     ]
   }
-]
+]

tests/integration/calculate_LTV_test.go

@@ -0,0 +1,54 @@
+package integration
+
+import (
+	"context"
+	"fmt"
+	"github.com/stretchr/testify/assert"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/interface/swagger"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/models"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/pkg/client"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/tests/helpers"
+	"testing"
+	"time"
+)
+
+func TestCalculateLTV(t *testing.T) {
+	ctx := context.Background()
+	jwtUtil := helpers.InitializeJWT()
+	token, err := jwtUtil.Create("807f1f77bcf81cd799439077")
+
+	if ok := assert.NoError(t, err); !ok {
+		return
+	}
+
+	layout := "2006-01-02T15:04:05.000Z"
+	fromString := "2023-11-08T22:29:48.719Z"
+	toString := "2023-12-27T15:00:00.000Z"
+	fromTime, err := time.Parse(layout, fromString)
+	if err != nil {
+		fmt.Println("error:", err)
+	}
+	toTime, err := time.Parse(layout, toString)
+	if err != nil {
+		fmt.Println("error:", err)
+	}
+	from := fromTime.Unix()
+	to := toTime.Unix()
+	fmt.Println(from, to)
+
+	response, err := client.Post[struct{}, models.ResponseErrorHTTP](ctx, &client.RequestSettings{
+		URL:     "http://" + "localhost:8000" + "/history/ltv",
+		Body:    swagger.CalculateLTVJSONBody{From: from, To: to},
+		Headers: map[string]string{"Authorization": fmt.Sprintf("Bearer %s", token)},
+	})
+	if ok := assert.NoError(t, err); !ok {
+		return
+	}
+	if ok := assert.Nil(t, response.Error); !ok {
+		return
+	}
+
+	assert.Equal(t, 200, response.StatusCode)
+
+	fmt.Println(response.Body)
+}

tests/integration/history_report_test.go

@@ -0,0 +1,37 @@
+package integration_test
+
+import (
+	"context"
+	"fmt"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/interface/swagger"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/models"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/pkg/client"
+	"penahub.gitlab.yandexcloud.net/pena-services/customer/tests/helpers"
+)
+
+func TestHistoryReport(t *testing.T) {
+	ctx := context.Background()
+	jwtUtil := helpers.InitializeJWT()
+	token, err := jwtUtil.Create("807f1f77bcf81cd799439077")
+
+	if ok := assert.NoError(t, err); !ok {
+		return
+	}
+
+	response, err := client.Post[struct{}, models.ResponseErrorHTTP](ctx, &client.RequestSettings{
+		URL:     "http://" + customerServiceBase + "/sendReport",
+		Body:    swagger.SendReportJSONBody{Id: "10002"},
+		Headers: map[string]string{"Authorization": fmt.Sprintf("Bearer %s", token)},
+	})
+	if ok := assert.NoError(t, err); !ok {
+		return
+	}
+	if ok := assert.Nil(t, response.Error); !ok {
+		return
+	}
+
+	assert.Equal(t, 200, response.StatusCode)
+}

tests/integration/set_account_verification_status_test.go

@@ -3,6 +3,7 @@ package integration_test
 import (
 	"context"
 	"fmt"
+	"os"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
@@ -11,6 +12,8 @@ import (
 	"penahub.gitlab.yandexcloud.net/pena-services/customer/tests/helpers"
 )
 
+var customerServiceBase = os.Getenv("CUSTOMER_SERVICE")
+
 func TestSetAccountVerificationStatusNO(t *testing.T) {
 	jwtUtil := helpers.InitializeJWT()
 
@@ -25,7 +28,7 @@ func TestSetAccountVerificationStatusNO(t *testing.T) {
 			}
 
 			response, getAccountErr := client.Patch[models.Account, models.ResponseErrorHTTP](ctx, &client.RequestSettings{
-				URL:     "http://localhost:8082/account/807f1f77bcf81cd799439077",
+				URL:     "http://" + customerServiceBase + "/account/807f1f77bcf81cd799439077",
 				Body:    models.SetAccountStatus{Status: models.AccountStatusNo},
 				Headers: map[string]string{"Authorization": fmt.Sprintf("Bearer %s", token)},
 			})
@@ -56,7 +59,7 @@ func TestSetAccountVerificationStatusORG(t *testing.T) {
 			}
 
 			response, getAccountErr := client.Patch[models.Account, models.ResponseErrorHTTP](ctx, &client.RequestSettings{
-				URL:     "http://localhost:8082/account/807f1f77bcf81cd799439077",
+				URL:     "http://" + customerServiceBase + "/account/807f1f77bcf81cd799439077",
 				Body:    models.SetAccountStatus{Status: models.AccountStatusOrg},
 				Headers: map[string]string{"Authorization": fmt.Sprintf("Bearer %s", token)},
 			})
@@ -87,7 +90,7 @@ func TestSetAccountVerificationStatusNKO(t *testing.T) {
 			}
 
 			response, getAccountErr := client.Patch[models.Account, models.ResponseErrorHTTP](ctx, &client.RequestSettings{
-				URL:     "http://localhost:8082/account/807f1f77bcf81cd799439077",
+				URL:     "http://" + customerServiceBase + "/account/807f1f77bcf81cd799439077",
 				Body:    models.SetAccountStatus{Status: models.AccountStatusNko},
 				Headers: map[string]string{"Authorization": fmt.Sprintf("Bearer %s", token)},
 			})
@@ -118,7 +121,7 @@ func TestSetAccountVerificationStatusFailure(t *testing.T) {
 			}
 
 			response, getAccountErr := client.Patch[models.Account, models.ResponseErrorHTTP](ctx, &client.RequestSettings{
-				URL:     "http://localhost:8082/account/807f1f77bcf81cd799439077",
+				URL:     "http://" + customerServiceBase + "/account/807f1f77bcf81cd799439077",
 				Body:    models.SetAccountStatus{Status: "radnom-status"},
 				Headers: map[string]string{"Authorization": fmt.Sprintf("Bearer %s", token)},
 			})

tests/integration/update_account_name_test.go

@@ -25,7 +25,7 @@ func TestUpdateAccountName(t *testing.T) {
 			}
 
 			response, getAccountErr := client.Patch[models.Account, models.ResponseErrorHTTP](ctx, &client.RequestSettings{
-				URL: "http://localhost:8082/account",
+				URL: "http://" + customerServiceBase + "/account",
 				Body: models.Name{
 					FirstName:  "Ivan",
 					Secondname: "Ivanov",