---
swagger: "2.0"
info:
  title: CSMT-CRD-D-CstSegDtl
  description: This microservice will be used to manage the customer segment information.
  version: 1.0.0
  x-ibm-name: csmt-crd-d-cstsegdtl
host: 127.0.0.1
schemes:
- https
basePath: /api
produces:
- application/json
paths:
  /v1/customers/segments/retrieve:
    post:
      tags:
      - retrieve-customer-segment
      operationId: retrieve-customer-segment
      summary: To retrieve the customer segment information for a customer.
      description: This API will be used to retrieve customer segment and birthday
        flag indicator that will be used by channels to prioritize attention to customer
        according to the segment
      consumes:
      - application/json
      produces:
      - application/json
      parameters:
      - name: client_id
        in: header
        required: true
        type: string
        description: Client ID generated during application registration
      - name: Authorization
        in: header
        required: true
        type: string
        description: The Authorization Token received during login
      - name: Accept
        in: header
        required: true
        type: string
        description: Content-Types that are acceptable for the response
      - name: uuid
        in: header
        required: true
        type: string
        description: 128 bit UUID that you generate for every request
      - name: Accept-Language
        in: header
        required: false
        type: string
        description: List of acceptable human languages for response
      - name: Content-Type
        in: header
        required: true
        type: string
        description: Content-Types that are sent in the request
      - name: countryCode
        in: header
        required: true
        type: string
        description: Country code in 2 character ISO 3166 format
      - name: businessCode
        in: header
        required: true
        type: string
        description: Business code identified durin application registration
      - name: ChannelId
        in: header
        required: true
        type: string
        description: Channel where request originated
      - name: sid
        in: header
        required: false
        type: string
        description: Session is generated and returned on the first API call of the
          key exchange (GET e2e call) as response header, which needs to be resent
          on succesive calls of same session.
      - name: retrieveCustomerSegmentRequest
        in: body
        schema:
          $ref: '#/definitions/RetrieveCustomerSegmentRequest'
      responses:
        200:
          description: Successful operation.
          schema:
            $ref: '#/definitions/RetrieveCustomerSegmentResponse'
        400:
          description: <table><table><tr><td>Type</td><td>Code</td><td>Details</td></tr><tr><td>error</td><td>invalidRequest</td><td>Missing
            or invalid Parameters</td></tr></table>
          schema:
            $ref: '#/definitions/ErrorResponse'
        401:
          description: <table><tr><td>Type</td><td>Code</td><td>Details</td></tr><tr><td>error</td><td>unAuthorized</td><td>Authorization
            credentials are missing or invalid</td></tr></table>
          schema:
            $ref: '#/definitions/ErrorResponse'
        403:
          description: <table><tr><td>Type</td><td>Code</td><td>Details</td><td>More
            Info</td></tr><tr><td>error</td><td>accessNotConfigured</td><td>The request
            operation is not configured to access this resource</td><td>Channel/Country/Business
            provided in the request is not supported currently</td></tr></table>
          schema:
            $ref: '#/definitions/ErrorResponse'
        404:
          description: <table><tr><td>Type</td><td>Code</td><td>Details</td><td>More
            Info</td></tr><tr><td>error</td><td>resourceNotFound</td><td>The requested
            resource was not found</td><td>Empty resource/resource not found</td></tr></table>
          schema:
            $ref: '#/definitions/ErrorResponse'
        422:
          description: <table><table><tr><td>Type</td><td>Code</td><td>Details</td></tr><tr><td>error</td><td>businessValidationFailed</td><td>Business
            validation error occured on one or more parameters</td></tr></table>
          schema:
            $ref: '#/definitions/ErrorResponse'
        500:
          description: <table><tr><td>Type</td><td>Code</td><td>Details</td></tr><tr><td>fatal</td><td>serverUnavailable</td><td>The
            request failed due to an internal error/server unavailability</td></tr></table>
          schema:
            $ref: '#/definitions/ErrorResponse'
definitions:
  RetrieveCustomerSegmentRequest:
    type: object
    properties:
      customerId:
        description: Unique identifier of the customer
        type: string
        example: "321116471234"
        maxLength: 12
        pattern: ^[0-9]*$
      cardNumber:
        description: Number Embossed/ Printed on the Card.
        type: string
        example: "4969452123456110"
        maxLength: 16
        pattern: ^[0-9]*$
  RetrieveCustomerSegmentResponse:
    type: object
    properties:
      customer:
        $ref: '#/definitions/Customer'
    required:
    - customer
  Customer:
    type: object
    properties:
      fullName:
        description: Full name of the customer
        type: string
        example: Luis Diaz Salinas
      customerSegment:
        description: Segment where the Customer belongs
        type: string
        example: "20"
      birthdayTodayFlag:
        description: Flag that indicates if it is customer's birthday today or not.
        type: boolean
        example: true
    required:
    - fullName
    - customerSegment
    - birthdayTodayFlag
  ErrorResponse:
    properties:
      type:
        type: string
        description: Invalid - Request did not confirm to the specification and was
          unprocessed and rejected. Please fix the value and try again
        enum:
        - error
        - warn
        - invalid
        - fatal
      code:
        description: Error code which qualifies the error
        type: string
      details:
        description: Human readable explanation specific to the occurrence of the
          problem
        type: string
      location:
        description: The name of the field that resulted in the error
        type: string
      moreInfo:
        description: URI to human readable documentation or detailed description of
          the error
        type: string
      uuid:
        description: 128 bit UUID that you generate for every request
        type: string
      timestamp:
        description: Timestamp of the error
        type: string
    required:
    - type
    - code
x-ibm-configuration:
  enforced: true
  testable: true
  phase: realized
securityDefinitions:
  OAuth2 Application Flow:
    type: oauth2
    description: ""
    flow: application
    scopes:
      /api/v1: ""
    tokenUrl: https://perf.api.externalapib2b.wlb.lac.nsroot.net:7100/mx-gcgapi/perfext/api/v1/oauth/token
  Client ID:
    type: apiKey
    description: ""
    in: header
    name: X-IBM-Client-Id
security:
- OAuth2 Application Flow:
  - /api/v1
  Client ID: []
x-ibm-endpoints:
- endpointUrl: https://perf.api.externalapib2b.wlb.lac.nsroot.net:7100/mx-gcgapi/perfext
  type:
  - production
  - development
...