c# - Twitter API，带图像的推文，错误代码 324 "The validation of media ids failed."

Question

我已经能够成功发布带有图像的状态更新。我正在使用 C#/.NET 和一个名为 Hammock 的 REST 框架。首先，我将图片上传到 upload.twitter.com/1.1/media/upload.json 并取回 media_ids。然后，我使用 media_ids 参数向 api.twitter.com/1.1/statuses/update.json 发出请求。这工作正常，除了偶尔，对于较大的图像，Twitter 使用以下 JSON 响应我的状态更新请求:

{"errors":[{"code":324,"message":"The validation of media ids failed."}]}

我曾尝试在媒体上传和状态更新之间等待几分钟，但没有成功。我还在 Twitter 的开发者论坛上发帖，但也发在这里，以防有人遇到过这种情况并有任何见解。 https://twittercommunity.com/t/the-validation-of-media-ids-failed-error-code-324/29304我在 Twitter 的 API 文档中没有看到“324”，尤其是这里:https://dev.twitter.com/overview/api/response-codes

以下是在 Fiddler 中看到的确切请求/响应(除了敏感值被排除在外):

媒体上传请求

POST https://upload.twitter.com/1.1/media/upload.json HTTP/1.1
Authorization: OAuth oauth_consumer_key="xxxxxxxxxxx",oauth_nonce="xxxxxxxxxxx",oauth_signature="xxxxxxxxx",oauth_signature_method="HMAC-SHA1",oauth_timestamp="1418763417",oauth_token="xxxxxxxxxx",oauth_version="1.0a"
Content-Type: multipart/form-data; boundary=5fb9e9e7-25cf-49fd-b5ef-61aefed2897e
Host: upload.twitter.com
Content-Length: 2399916

--5fb9e9e7-25cf-49fd-b5ef-61aefed2897e
Content-Disposition: form-data; name="media"; filename="d1cd395d-bebf-4733-aedc-680327ef63ec"
Content-Type: image/jpeg

媒体上传响应

HTTP/1.1 200 OK
cache-control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0
content-length: 140
content-type: application/json;charset=utf-8
date: Tue, 16 Dec 2014 20:56:57 UTC
expires: Tue, 31 Mar 1981 05:00:00 GMT
expires: Tue, 16 Dec 2014 21:56:57 GMT
last-modified: Tue, 16 Dec 2014 20:56:57 GMT
pragma: no-cache
server: tsa_b
set-cookie: lang=en
set-cookie: guest_id=v1%xxxxxxxx; Domain=.twitter.com; Path=/; Expires=Thu, 15-Dec-2016 20:56:57   UTC
status: 200 OK
strict-transport-security: max-age=631138519
x-access-level: read-write
x-connection-hash: xxxxxxxxxxx
x-frame-options: SAMEORIGIN
x-response-time: 344
x-transaction: xxxxxxxxx
x-xss-protection: 1; mode=block

{"media_id":544959385899122689,"media_id_string":"544959385899122689","size":4311817,"image":{"w":3000,"h":2350,"image_type":"image\/jpeg"}}

状态更新请求

POST https://api.twitter.com/1.1/statuses/update.json HTTP/1.1
Authorization: OAuth oauth_consumer_key="xxxxxxxxxx",oauth_nonce="xxxxx",oauth_signature="xxxxxxxxxxxx",oauth_signature_method="HMAC-SHA1",oauth_timestamp="1418763469",oauth_token="xxxxxxxxxxx",oauth_version="1.0a"
Content-Type: application/x-www-form-urlencoded
Host: api.twitter.com
Content-Length: 117

status=test%20test%20test&media_ids=544959385899122689%2C544959443889557504%2C544959458036957184%2C544959545941192705

状态更新响应

HTTP/1.1 400 Bad Request
cache-control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0
content-length: 73
content-type: application/json;charset=utf-8
date: Tue, 16 Dec 2014 20:57:49 UTC
expires: Tue, 31 Mar 1981 05:00:00 GMT
last-modified: Tue, 16 Dec 2014 20:57:49 GMT
pragma: no-cache
server: tsa_b
set-cookie: lang=en
set-cookie: guest_id=xxxxxx; Domain=.twitter.com; Path=/; Expires=Thu, 15-Dec-2016 20:57:49 UTC
status: 400 Bad Request
strict-transport-security: max-age=631138519
x-access-level: read-write
x-connection-hash: xxxxxxxx
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-response-time: 44
x-transaction: xxxxxxx
x-xss-protection: 1; mode=block

{"errors":[{"code":324,"message":"The validation of media ids failed."}]}

Answer 1

这是图片太大的结果。我刚刚遇到了同样的问题，并通过发送一个较大的 png(1.2MB)的 jpg 版本(300KB)解决了这个问题。

规定的大小限制为 3MB，但它们可能有某种特定于客户端的限制。