javascript - 将cURL从Swiftype API转换为Parse.httpRequest

我无法通过将其cURL转换为Parse.httpRequest方法来连接到Swiftype API。我收到错误400信息“文档”对象丢失或联系Swiftype的信息。

这是有效的cURL:

curl -XPOST 'https://api.swiftype.com/api/v1/engines/xxx/document_types/xxx/documents.json' \
-H 'Content-Type: application/json' \
-d '{
  "auth_token":"xxx",
  "document": {
    "external_id": "1",
    "fields": [
      {"name": "title", "value": "The Great Gatsby", "type": "string"},
      {"name": "author", "value": "F. Scott Fitzgerald", "type": "string"},
      {"name": "genre", "value": "fiction", "type": "enum"}
    ]
  }
}'

注意:我输入了xxx以隐藏我正在使用的实际密钥。

Parse.Cloud.httpRequest({
        method: 'POST',
        url: 'https://xxx:@api.swiftype.com/api/v1/engines/xxx/document_types/xxx/documents.json',
        header: 'Content-Type: application/x-www-form-urlencoded',
        body:{'document': '{"external_id": "1","fields": []}'},
        success: function(httpResponse) {
            console.log(httpResponse.text);
            response.success(httpResponse.text);
        },
        error: function(httpResponse) {
            console.error('Request failed with response ' + httpResponse.text);
            response.error(httpResponse.text);
        }
    });

更新1:经过一些试验和错误之后，以下代码进行了身份验证，但返回缺少“document”参数的信息

Parse.Cloud.httpRequest({
        method: 'POST',
        url: 'https://api.swiftype.com/api/v1/engines/xxx/document_types/xxx/documents.json',
        headers: 'content-type: application/json',
        params: {auth_token:'xxxx'},
        body: '{"document":{}}',
        success: function(httpResponse) {
            console.log(httpResponse.text);
            response.success(httpResponse.text);
        },
        error: function(httpResponse) {
            console.error('Request failed with response ' + httpResponse.text);
            response.error(httpResponse.text);
        }
    });

更新2 :这可以验证

Parse.Cloud.httpRequest({
        method: 'POST',
        url: 'https://api.swiftype.com/api/v1/engines/xxx/document_types/xxx/documents.json',
        headers: 'content-type: application/json',
        body:{auth_token:'xxx',
             document: '{}'},
        success: function(httpResponse) {
            console.log(httpResponse.text);
            response.success(httpResponse.text);
        },
        error: function(httpResponse) {
            console.error('Request failed with response ' + httpResponse.text);
            response.error(httpResponse.text);
        }
    });

但是，当我尝试将对象提供给document参数时，它给我错误“无法对对象进行形式编码”。

Parse.Cloud.httpRequest({
        method: 'POST',
        url: 'https://api.swiftype.com/api/v1/engines/xxx/document_types/xxx/documents.json',
        headers: 'content-type: application/json',
        body:{auth_token:'xxx',
             document: {'external_id': '1'}},
        success: function(httpResponse) {
            console.log(httpResponse.text);
            response.success(httpResponse.text);
        },
        error: function(httpResponse) {
            console.error('Request failed with response ' + httpResponse.text);
            response.error(httpResponse.text);
        }
    });

我尝试了JSON.stringify(document)，但是通过给我Swiftype“联系支持”一个错误也没有起作用。

最佳答案

终于让它工作了。问题？ header 必须是JSON对象

这是一个功能齐全的示例:

var bodyData = {
    auth_token:"the_token",
    document: {
        external_id: "1",
        fields: [{name: "title", value: "The Great Gatsby", type: "string"}]
    }
};


    Parse.Cloud.httpRequest({
        method: 'POST',
        url: 'https://api.swiftype.com/api/v1/engines/xxx/document_types/xxx/documents.json',
        headers: {'Content-Type': 'application/json'},
        body: bodyData,
        success: function(httpResponse) {
            console.log(httpResponse.text);
            response.success();
        },
        error: function(httpResponse) {
            console.error('Request failed with response ' + httpResponse.text);
            response.error(httpResponse.text);
        }
    });