apiVersion: camel.apache.org/v1alpha1
kind: Kamelet
metadata:
  name: openai-classification-action
  annotations:
    camel.apache.org/kamelet.support.level: "Preview"
    camel.apache.org/catalog.version: "main-SNAPSHOT"
    camel.apache.org/kamelet.icon: "data:image/svg+xml;base64,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"
    camel.apache.org/provider: "Apache Software Foundation"
    camel.apache.org/kamelet.group: "OpenAI"
  labels:
    camel.apache.org/kamelet.type: "action"
spec:
  definition:
    title: "OpenAI Classification Action"
    description: |
      Classifies a sentence using the OpenAI API.

      It requires an OpenAI account (beta accounts available at https://beta.openai.com/).

      Training data for classification can be provided in advance by uploading a file with purpose="classifications", see: https://beta.openai.com/docs/api-reference/files/upload.

      The Kamelet accepts data in:
      
      - `text/plain` format (default)
      - `application/json` format: see reference at https://beta.openai.com/docs/api-reference/classifications/create

    required:
      - authorizationToken
    type: object
    properties:
      authorizationToken:
        title: Authorization Token
        description: The authorization token to use to contact the openAI API
        type: string
      format:
        title: Format
        description: The response format ('text/plain' or 'application/json' are supported)
        type: string
        default: text/plain
      engine:
        title: Engine
        description: The OpenAI engine to use
        type: string
        default: davinci
      file:
        title: Examples File
        description: The ID of an uploaded file containing examples for classification
        type: string
        example: "file-9HbeJXxtG7pg1YTXRx1v1fmn"
  types:
    in:
      mediaType: text/plain
    out:
      mediaType: text/plain
  dependencies:
  - "github:apache.camel-kamelets:camel-kamelets-utils:main-SNAPSHOT"
  - "camel:jackson"
  - "camel:jsonpath"
  - "camel:core"
  - "camel:kamelet"
  - "camel:http"
  flow:
    from:
      uri: kamelet:source
      steps:
      - choice:
          when:
          - simple: "${header[Content-Type]} == null || ${header[Content-Type]} == 'text/plain'"
            steps:
            - convert-body-to:
                type: "java.lang.String"
            - transform:
                simple: "${bean:type:java.util.Map?method=of('query', ${body})}"
            - marshal:
                json: {}
      - unmarshal:
          json: 
            library: Jackson
            unmarshalTypeName: com.fasterxml.jackson.databind.JsonNode
      - choice:
          when:
          - simple: "${body.has('model')} == false"
            steps:
            - set-property:
                name: "field"
                constant: "model"
            - set-property:
                name: "value"
                constant: "{{engine}}"
            - bean: "org.apache.camel.kamelets.utils.transform.InsertField"
      - set-property:
          name: "file"
          constant: "{{file:}}"
      - choice:
          when:
          - simple: "${body.has('file')} == false && ${exchangeProperty.file} != null"
            steps:
            - set-property:
                name: "field"
                constant: "file"
            - set-property:
                name: "value"
                simple: "${exchangeProperty.file}"
            - bean: "org.apache.camel.kamelets.utils.transform.InsertField"
      - marshal:
          json: {}
      - set-header:
          name: "Authorization"
          simple: "Bearer {{authorizationToken}}"
      - set-header:
          name: "Content-Type"
          constant: "application/json"
      - to: "https://api.openai.com/v1/classifications"
      - remove-header:
          header-name: "Authorization"
      - set-property:
          name: format
          constant: "{{format}}"
      - choice:
          when:
          - simple: "${exchangeProperty.format} == 'text/plain'"
            steps:
            - transform:
                jsonpath: "$.label"
            - set-header:
                name: "Content-Type"
                constant: "text/plain"