通过DocuSign Rest API创建DocuSign信封时出错（具有多个文档和多个收件人）

Question

我正在尝试使用DocuSign REST API在DocuSign中创建包含多个文档的信封，我使用的是multipart / form-data请求，我使用JSON定义信封的属性，我检查了JSON，我认为这是好。 在此之下，我定义了一个多部分/混合部分，在其中设置文档的标题和PDF字节。 我收到一个错误请求错误代码，该错误代码显示为“ NO_DOCUMENT_RECEIVED”，并显示消息“文档元素不包含编码后的文档，或者编码有问题。”。 我从下面的提琴手发布请求结果：

//请求

POST https://demo.docusign.net/restapi/v2/accounts/295724/envelopes HTTP/1.1
X-DocuSign-Authentication: {"Username":"email","Password":"password","IntegratorKey":"key"}
Content-Type: multipart/form-data; boundary=9a56da749dc04804819460f6499ab80b
Accept: application/json
Host: demo.docusign.net
Content-Length: 31476
Expect: 100-continue

--9a56da749dc04804819460f6499ab80b
Content-Type: application/json
Content-Disposition: form-data

{"emailBlurb":"EMAIL BODY HERE OK OK","emailSubject":"EMAIL SUBJECT HERE IS MANDATORY","status":"sent","documents":[{"documentId":1,"name":"ABC.pdf"},{"documentId":2,"name":"AB.pdf"}],"recipients":{"signers":[{"email":"dn@brenock.com","name":"Dubhe","recipientId":"1","routingOrder":"1"},{"email":"dubhe.dnacimiento@gmail.com","name":"DubheF","recipientId":"2","routingOrder":"1"}]}}
--9a56da749dc04804819460f6499ab80b
Content-Disposition: form-data
Content-Type: multipart/mixed; boundary=e8bc9555e9634110bba63547b2552460

--e8bc9555e9634110bba63547b2552460
Content-Type: application/pdf
Content-Disposition: file; filename=ABC.pdf; documentId=1

<PDF Bytes Document 1>
--e8bc9555e9634110bba63547b2552460
Content-Type: application/pdf
Content-Disposition: file; filename=AB.pdf; documentId=2

<PDF BytesDocument Two>
--e8bc9555e9634110bba63547b2552460--
--9a56da749dc04804819460f6499ab80b--

Answer 1

您不需要这些行来定义第二个边界（或任何对该第二个边界的后续引用）：

Content-Disposition: form-data
Content-Type: multipart/mixed; boundary=e8bc9555e9634110bba63547b2552460

尝试删除它（以及对边界e8bc9555e9634110bba63547b2552460的所有后续引用），以使您的请求如下所示：

POST https://demo.docusign.net/restapi/v2/accounts/295724/envelopes HTTP/1.1
X-DocuSign-Authentication: {"Username":"email","Password":"password","IntegratorKey":"key"}
Content-Type: multipart/form-data; boundary=9a56da749dc04804819460f6499ab80b
Accept: application/json
Host: demo.docusign.net
Content-Length: 31476
Expect: 100-continue

--9a56da749dc04804819460f6499ab80b
Content-Type: application/json
Content-Disposition: form-data

JSON_REQUEST_BODY_HERE
--9a56da749dc04804819460f6499ab80b
Content-Type:application/pdf
Content-Disposition: file; filename="ABC.pdf"; documentid=1 

DOCUMENT_1_BYTES_HERE
--9a56da749dc04804819460f6499ab80b
Content-Type:application/pdf
Content-Disposition: file; filename="AB.pdf"; documentid=2 

DOCUMENT_2_BYTES_HERE
--9a56da749dc04804819460f6499ab80b--