{
  "openapi": "3.0.3",
  "info": {
    "title": "看图写散文",
    "description": "将您上传的图片转化为一篇富有情感和想象力的优质散文。无论是自然风光、城市街景，还是日常生活的瞬间，\"看图写散文\"都能捕捉其独特的氛围和情感，创作出个性化的文学作品。",
    "termsOfService": "https://www.showapi.com/helpcenter/view#/4019/2",
    "version": "1.0.0"
  },
  "servers": [
    {
      "url": "https://route.showapi.com"
    }
  ],
  "paths": {
    "/3220-1": {
      "x-pointCode": 1,
      "x-mode": "mapping",
      "x-read-timeout": 59,
      "x-connect-timeout": 59,
      "post": {
        "summary": "看图写散文",
        "description": "用户只需上传图片并提供简短的背景描述，应用即可智能分析图片内容和情感基调，生成与之相匹配的优质散文。",
        "responses": {
          "200": {
            "description": "成功响应",
            "content": {
              "application/json": {
                "schema": {
                  "allOf": [
                    {
                      "$ref": "#/components/schemas/ShowapiResEnvelope"
                    },
                    {
                      "type": "object",
                      "properties": {
                        "showapi_res_body": {
                          "type": "object",
                          "properties": {
                            "content": {
                              "type": "string"
                            },
                            "ret_code": {
                              "type": "number"
                            },
                            "title": {
                              "type": "string"
                            }
                          },
                          "description": "业务返回体"
                        }
                      }
                    }
                  ]
                }
              }
            }
          }
        },
        "operationId": "3220_1_POST",
        "parameters": [],
        "requestBody": {
          "content": {
            "application/x-www-form-urlencoded": {
              "schema": {
                "type": "object",
                "properties": {
                  "img_url": {
                    "type": "string",
                    "description": "图片的URL，和img_data参数二选一入参，如果都传，以img_data为准。建议图片大小不要超过4M，尺寸限制在5000x5000内。目前只支持jpg和png格式的图片"
                  },
                  "img_data": {
                    "type": "string",
                    "minLength": 0,
                    "maxLength": 1000000000000,
                    "description": "图片的base64字符串，和img_data参数二选一入参，如果都传，以img_data为准。建议图片大小不要超过3M，尺寸限制在5000x5000内。目前只支持jpg和png格式的图片"
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "components": {
    "securitySchemes": {
      "AppKeyAuth": {
        "type": "apiKey",
        "in": "query",
        "name": "appKey",
        "description": "从 ShowAPI 控制台获取的 appKey，管理地址：https://www.showapi.com/console#/myApp"
      }
    },
    "schemas": {
      "ShowapiResEnvelope": {
        "type": "object",
        "description": "ShowAPI 统一返回包裹（业务数据位于 showapi_res_body）",
        "properties": {
          "showapi_res_code": {
            "type": "integer",
            "description": "API 返回的状态码"
          },
          "showapi_res_error": {
            "type": "string",
            "description": "API 返回的错误信息"
          },
          "showapi_res_id": {
            "type": "string",
            "description": "API 请求的唯一标识"
          },
          "showapi_fee_num": {
            "type": "integer",
            "description": "API 调用计费次数"
          }
        }
      }
    }
  },
  "security": [
    {
      "AppKeyAuth": []
    }
  ],
  "externalDocs": {
    "url": "https://www.showapi.com/apiGateway/view/3220?tab=book"
  },
  "x-apiCode": "3220",
  "x-is-own": true,
  "x-is-op": true
}