Rest 卷曲抛出错误中的Post请求
我从命令行执行此curl请求:Rest 卷曲抛出错误中的Post请求,rest,api,Rest,Api,我从命令行执行此curl请求: curl -X POST https://www.googleapis.com/bigquery/v2/projects/projname/queries?key={AIzaSyB740elm45sh9AkpuaekZW8eJbRi_oDDAc} \ 执行此命令后,我有一个要传递的参数列表: { "query": "SELECT * FROM [red-road-574:TestSridevi.Trucks] LIMIT 20", "defaultD
curl -X POST https://www.googleapis.com/bigquery/v2/projects/projname/queries?key={AIzaSyB740elm45sh9AkpuaekZW8eJbRi_oDDAc} \
执行此命令后,我有一个要传递的参数列表:
{
"query": "SELECT * FROM [red-road-574:TestSridevi.Trucks] LIMIT 20",
"defaultDataset": {
"datasetId": "TestSridevi",
"projectId": "red-road-574"
}
}
Bur在执行第一个命令本身后,我得到错误:
<!DOCTYPE html>
<html lang=en>
<meta charset=utf-8>
<meta name=viewport content="initial-scale=1, minimum-scale=1, width=device-width">
<title>Error 411 (Length Required)!!1</title>
<style>
*{margin:0;padding:0}html,code{font:15px/22px arial,sans-serif}html{background:#fff;color:#222;padding:15px}body{margin:7% auto 0;max-width:390px;min-height:180px;padding:30px 0 15px}* > body{background:url(//www.google.com/images/errors/robot.png) 100% 5px no-repeat;padding-right:205px}p{margin:11px 0 22px;overflow:hidden}ins{color:#777;text-decoration:none}a img{border:0}@media screen and (max-width:772px){body{background:none;margin-top:0;max-width:none;padding-right:0}}#logo{background:url(//www.google.com/images/branding/googlelogo/1x/googlelogo_color_150x54dp.png) no-repeat;margin-left:-5px}@media only screen and (min-resolution:192dpi){#logo{background:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) no-repeat 0% 0%/100% 100%;-moz-border-image:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) 0}}@media only screen and (-webkit-min-device-pixel-ratio:2){#logo{background:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) no-repeat;-webkit-background-size:100% 100%}}#logo{display:inline-block;height:54px;width:150px}
</style>
<a href=//www.google.com/><span id=logo aria-label=Google></span></a>
<p><b>411.</b> <ins>That’s an error.</ins>
<p>POST requests require a <code>Content-length</code> header. <ins>That’s all we know.</ins>
如果您有任何关于如何解决此问题的建议,我们将不胜感激。这可能会奏效:
curl-X POST-d“”https://www.googleapis.com/bigquery/v2/projects/projname/queries?key={AIzaSyB740elm45sh9AkpuaekZW8eJbRi_oDDAc}
错误消息说POST请求需要填写其
内容长度
标题字段,您没有提供该字段。-d”“
开关将为您填写该字段。您也可以只发送一个GET
请求,而不需要为其提供开关。以下是HTTP状态代码列表:
服务器希望您指定请求内容的长度。
如果在请求中添加-d“”,CURL将发送一个内容长度为0的标题。
我在这里发现了这个问题:你读了错误消息吗?是的,我读了,我还尝试了HTTP[content\u length:0],但没有解决问题。