---
openapi: 3.0.0
info:
  title: Upscayl Cloud API Documentation
  version: 1.0.0
paths:
  /get-upload-url:
    post:
      operationId: getUploadUrl
      summary: Get upload URL
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                originalFileName:
                  type: string
                  description: The original file name
                  example: file.jpeg
                fileType:
                  type: string
                  description: The file type
                  example: image/jpeg
                fileSize:
                  type: number
                  description: The file size in bytes
                  example: 123456
      responses:
        "200":
          description: Successful operation
          content:
            application/json:
              schema:
                type: object
                properties:
                  status:
                    type: string
                    example: success
                  data:
                    type: object
                    properties:
                      uploadURL:
                        type: string
                        example: http://example.com/upload
                      fileName:
                        type: string
                        example: example.jpg
                      fileType:
                        type: string
                        example: image/jpeg
                      fileSize:
                        type: number
                        example: 12345
                      originalFileName:
                        type: string
                        example: original.jpg
                      createdAt:
                        type: number
                        example: 1633024800000
                      expiresAt:
                        type: number
                        example: 1654560800000
        "400":
          description: Bad request
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                  message:
                    type: string
              examples:
                InvalidFileType:
                  value:
                    error: InvalidFileType
                    message: "Bad Request: Invalid File Type"
                MissingUserID:
                  value:
                    error: MissingUserID
                    message: "Bad Request: Missing User ID"
                MissingOriginalFileName:
                  value:
                    error: MissingOriginalFileName
                    message: "Bad Request: Missing Original File Name"
        "500":
          description: Internal server error
          content:
            text/plain:
              schema:
                type: string
              example: Internal Server Error
  /get-upscayl-history:
    post:
      operationId: getUpscaylHistory
      summary: Get Upscayl History
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                timestampOffset:
                  type: number
                  description: The timestamp offset
                  example: 1633024800000
                batch:
                  type: boolean
                  description: The batch mode status
                  example: true
                failed:
                  type: boolean
                  description: The failed status
                  example: false
                limit:
                  type: number
                  description: The limit for the number of records to retrieve
                  example: 10
                processed:
                  type: string
                  description: The processed status
                  example: processing
      responses:
        "200":
          description: Successful operation
          content:
            application/json:
              schema:
                type: object
                properties:
                  status:
                    type: string
                    example: "success"
                  data:
                    type: array
                    items:
                      type: object
                      properties:
                        batchMode:
                          type: boolean
                        enhanceFace:
                          type: boolean
                        error:
                          type: string
                        files:
                          type: array
                          items:
                            type: object
                            properties:
                              fileName:
                                type: string
                              fileType:
                                type: string
                              path:
                                type: string
                              createdAt:
                                type: number
                              expiresAt:
                                type: number
                              originalFileName:
                                type: string
                              fileSize:
                                type: number
                              downloadLink:
                                type: string
                              thumbnailLink:
                                type: string
                              finalFileSize:
                                type: number
                              processedFileName:
                                type: string
                              dimensions:
                                type: object
                                properties:
                                  width:
                                    type: number
                                  height:
                                    type: number
                        model:
                          type: string
                        progress:
                          type: string
                        scale:
                          type: string
                        status:
                          type: string
                        saveImageAs:
                          type: string
                          enum: ["png", "jpg", "webp"]
                        compression:
                          type: number
                        creditsDeducted:
                          type: boolean
        "400":
          description: Bad request
          content:
            text/plain:
              schema:
                type: string
              example: "Bad Request: Missing User ID"
        "204":
          description: No content
          content:
            text/plain:
              schema:
                type: string
              example: "No data found"
        "500":
          description: Internal server error
          content:
            text/plain:
              schema:
                type: string
              example: "Error getting data"
  /get-task-status:
    post:
      operationId: getTaskStatus
      summary: Get Task Status
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                data:
                  type: object
                  properties:
                    taskId:
                      type: string
                      description: The task ID
                      example: 30a89e69-c702-4247-9905-f0a53dfa45ab
      responses:
        "200":
          description: Successful operation
          content:
            application/json:
              schema:
                type: object
                properties:
                  status:
                    type: string
                    example: "success"
                  data:
                    type: object
                    properties:
                      batchMode:
                        type: boolean
                        description: Indicates if batch mode is enabled
                      enhanceFace:
                        type: boolean
                        description: Indicates if face enhancement is enabled
                      error:
                        type: string
                        description: Error message if any
                      files:
                        type: array
                        items:
                          type: object
                          properties:
                            fileName:
                              type: string
                            fileType:
                              type: string
                            path:
                              type: string
                            createdAt:
                              type: number
                            expiresAt:
                              type: number
                            originalFileName:
                              type: string
                            fileSize:
                              type: number
                            downloadLink:
                              type: string
                            thumbnailLink:
                              type: string
                            finalFileSize:
                              type: number
                            processedFileName:
                              type: string
                            dimensions:
                              type: object
                              properties:
                                width:
                                  type: number
                                height:
                                  type: number
                      model:
                        type: string
                        description: The model used for the task
                      progress:
                        type: string
                        description: The progress of the task
                      scale:
                        type: string
                        description: The scale of the task
                      status:
                        type: string
                        description: The status of the task
                      saveImageAs:
                        type: string
                        enum: ["png", "jpg", "webp"]
                        description: The format to save the image as
                      compression:
                        type: number
                        description: The compression level
                      creditsDeducted:
                        type: boolean
                        description: Indicates if credits were deducted
                      deductedCredits:
                        type: number
                        description: The number of credits deducted
        "400":
          description: Bad request
          content:
            text/plain:
              schema:
                type: string
              example: "Bad Request: Missing User ID or Task ID"
        "404":
          description: Not found
          content:
            text/plain:
              schema:
                type: string
              examples:
                noDocument:
                  value: "No such document"
                noFiles:
                  value: "No files found"
                noUser:
                  value: "User not found"
        "500":
          description: Internal server error
          content:
            text/plain:
              schema:
                type: string
              examples:
                genericError:
                  value: "Error getting data"
                linkGenerationError:
                  value: "Error generating links for images"
  /start-task:
    post:
      operationId: startTask
      summary: Start a new task
      requestBody:
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                files:
                  type: array
                  items:
                    type: object
                    properties:
                      fileName:
                        description: The file name or the URL of the file
                        type: string
                      fileType:
                        description: The file type
                        type: string
                      fileSize:
                        description: The file size in bytes
                        type: integer
                      originalFileName:
                        description: The original file name
                        type: string
                      createdAt:
                        description: The timestamp when the file was created
                        type: number
                        format: float
                      expiresAt:
                        description: The timestamp when the file expires
                        type: number
                        format: float
                  description: (Optional) The files to process. Optional if the file is not manually provided in the file property
                file:
                  type: string
                  format: binary
                  description: (Optional) A single file to upload, used when startTask is being used to upload the file, not needed if already uploaded s3 files or file links are passed in files array
                enhanceFace:
                  type: boolean
                  description: Whether to enhance faces in the image
                  example: false
                model:
                  type: string
                  description: The model to use for the task
                  example: digital-art
                scale:
                  type: string
                  description: The scale factor for the task
                  example: "4"
                compression:
                  type: number
                  description: The compression level
                  example: 0
                saveImageAs:
                  type: string
                  enum: ["png", "jpg", "webp"]
                  description: The format to save the image as
                  example: jpg
      responses:
        "200":
          description: Successful operation
          content:
            application/json:
              schema:
                type: object
                properties:
                  status:
                    type: string
                    example: "success"
                  data:
                    type: object
                    properties:
                      message:
                        type: string
                        example: "Task request sent successfully"
                      taskId:
                        type: string
                        example: "30a89e69-c702-4247-9905-f0a53dfa45ab"
        "400":
          description: Bad request
          content:
            text/plain:
              schema:
                type: string
              examples:
                missingUserId:
                  value: "Bad Request: Missing User ID"
                missingFiles:
                  value: "Bad Request: Missing Files"
                missingModelName:
                  value: "Bad Request: Missing Model Name"
                missingScale:
                  value: "Bad Request: Missing Scale"
                missingImageOptions:
                  value: "Bad Request: Missing Image Options"
        "402":
          description: Payment required
          content:
            text/plain:
              schema:
                type: string
              example: "Insufficient credits"
        "500":
          description: Internal server error
          content:
            text/plain:
              schema:
                type: string
              example: "Error contacting the server"
  /complete-multipart-upload:
    post:
      operationId: completeMultipartUpload
      summary: Complete a multipart upload
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                data:
                  type: object
                  properties:
                    uploadId:
                      type: string
                      description: The upload ID
                      example: "exampleUploadId"
                    key:
                      type: string
                      description: The object key
                      example: "exampleKey"
                    parts:
                      type: array
                      items:
                        type: object
                        properties:
                          ETag:
                            type: string
                            description: The entity tag for the part
                            example: "exampleETag"
                          PartNumber:
                            type: integer
                            description: The part number
                            example: 1
              required:
                - uploadId
                - key
                - parts
      responses:
        "200":
          description: Successful operation
          content:
            application/json:
              schema:
                type: object
                properties:
                  status:
                    type: string
                    example: "success"
                  data:
                    type: object
                    properties:
                      status:
                        type: string
                        example: "success"
                      # Uncomment and add these properties if needed
                      # location:
                      #   type: string
                      #   example: "http://example.com/location"
                      # bucket:
                      #   type: string
                      #   example: "exampleBucket"
                      # key:
                      #   type: string
                      #   example: "exampleKey"
                      # eTag:
                      #   type: string
                      #   example: "exampleETag"
        "400":
          description: Bad request
          content:
            text/plain:
              schema:
                type: string
              example: "Bad Request: Missing required parameters"
        "401":
          description: Unauthorized
          content:
            text/plain:
              schema:
                type: string
              example: "Unauthorized: Invalid API key"
        "500":
          description: Internal server error
          content:
            text/plain:
              schema:
                type: string
              example: "Internal Server Error: Error completing multipart upload"