{errorCode：'INVALID_REQUEST_BODY'，當試圖發送信封

Question

我想使用模板發送信封。我使用表單數據來捕獲此調用的所有必需字段。我創建了下面的對象，然後追加來添加用戶的值。然後在發送到http post之前通過JSON.stringify發送。出於某種原因，仍然得到錯誤INVALID_BODY_REQUEST

var data = [ 

{   
    "documents": [ 
    { 

     "documentId": "27730895", 
     "fileExtension": "pdf", 
     "name": "Top Level Staging", 
     "order": "1" 
    } 
    ], 
    "emailSubject": "Please Sign document", 
    "status": "sent", 
    "templateId": "4fda9b93-9c82-4f23-bd06-67f9b35f0183", 
    "templateRoles": [ 
    { 
     "email": "", 
     "name": "", 
     "roleName": "Client", 
     "tabs": { 
     "textTabs": [ 
      { 
      "documentId": "27730895", 
      "pageNumber": "1", 
      "tabLabel": "cPackage", 
      "value": "" 
      }, 
      { 
      "documentId": "27730895", 
      "pageNumber": "1", 
      "tabLabel": "sDate", 
      "value": "" 
      }, 
      { 
      "documentId": "27730895", 
      "pageNumber": "1", 
      "tabLabel": "pAddress", 
      "value": "" 
      }, 
      { 
      "documentId": "27730895", 
      "pageNumber": "2", 
      "tabLabel": "rAmount", 
      "value": "" 
      } 
     ] 
     } 
    } 
    ] 
}]; 

我創建這個和使用從表單提交的用戶數據添加它。這是我如何追加對象。

var contract_data = {  

     cEmail:req.body.cEmail, 
     FullName:req.body.cName, 
     pAddress:req.body.pAddress, 
     cAmount:req.body.cAmount, 
     rAmount:req.body.rAmount, 
     dCompleted:req.body.dCompleted, 
     cDate:req.body.cDate, 
     cPackage:req.body.cPackage 

    }; 

/data[0].templateRoles[1] = contract_data.cEmail; 
    data[0].templateRoles[2] = contract_data.FullName; 
    data[0].templateRoles[0].tabs.textTabs[0].value = contract_data.cPackage; 
    data[0].templateRoles[0].tabs.textTabs[1].value = contract_data.dCompleted; 
    data[0].templateRoles[0].tabs.textTabs[2].value = contract_data.pAdress; 
    data[0].templateRoles[0].tabs.textTabs[3].value = contract_data.rAmount; 

我然後發送數據陣列通過JSON.stringify（）像這樣

var body = JSON.stringify(data) 

發送發佈請求與

request({ 
     headers:{"X-DocuSign-Authentication":creds}, 
     url: "https://demo.docusign.net/restapi/v2/accounts/3465212/envelopes", 
     json: true, // <--Very important!!! 
     body: body, 
     method: "POST", 

    }, function (error, response, body){ 
      console.log(response.body); 
     }); 

Answer 1

請求體的根不應該是一個數組。

將其更改如下。刪除[]

var data = 
    {   
    "documents": [ 
     { 
      //Removed document properties for brevity 
     } 
    ], 
    "emailSubject": "Please Sign document", 
    "status": "sent", 
    "templateId": "4fda9b93-9c82-4f23-bd06-67f9b35f0183", 
    "templateRoles": [ 
     { 
      //Removed template roles for brevity    
     } 
    ] 
    }; 

然後更新模板角色，如下所示。使用data而不是data[0]，因爲它不再是一個數組。

var tRole = data.templateRoles[0]; 
tRole.email = contract_data.cEmail; 
tRole.name = contract_data.FullName; 
tRole.tabs.textTabs[0].value = contract_data.cPackage; 
tRole.tabs.textTabs[1].value = contract_data.dCompleted; 
tRole.tabs.textTabs[2].value = contract_data.pAdress; 
tRole.tabs.textTabs[3].value = contract_data.rAmount;