OAuth::getRequestHeader()
(No version information available, might only be in Git)
生成 OAuth 头信息字符串签名
说明
public OAuth::getRequestHeader(string $http_method,string $url[,mixed $extra_parameters]): string
生成基于最终 HTTP 方法、URL 和一个字符串/数组附加参数的 OAuth 头信息字符串签名。
参数
- $http_method
请求的 HTTP 方法。
- $url
请求的 URL 。
- $extra_parameters
字符串或数组类型的附带参数。
返回值
返回一个包含生成的请求头信息的字符串 r 或者在失败时返回FALSE
The documentation does not specify the difference between passing a string and passing an array for the third parameter. We spent two days debugging before reading the C source code to figure out that there is a significant and undocumented difference between the two.
"a=1" and array("a" => 1) are handled very differently!
If you are making a POST/PUT request (or anything with an entity body) then you should pass that as a string.
If you are making a request with a query string, you should pass that as an associative array.
If you pass "a=1" intending that to specify the query string, the generated signature will be invalid -- it will process this as if you were POSTing the content "a=1" instead.