(PECL OAuth >= 0.99.1)
OAuth::getRequestToken — Fetch a request token
$request_token_url
[, string $callback_url
] )Fetch a request token, secret and any additional response parameters from the service provider.
request_token_url
URL to the request token API.
callback_url
OAuth callback URL. If callback_url is passed and is an empty value, it is set to "oob" to address the OAuth 2009.1 advisory.
Returns an array containing the parsed OAuth response on success or FALSE on failure.
| 版本 | 说明 |
|---|---|
| 1.0.0 |
以前失败时返回 NULL，而不是 FALSE。
|
| 0.99.9 |
The callback_url parameter was added
|
Example #1 OAuth::getRequestToken() example
<?php
try {
$oauth = new OAuth(OAUTH_CONSUMER_KEY,OAUTH_CONSUMER_SECRET);
$request_token_info = $oauth->getRequestToken("https://example.com/oauth/request_token");
if(!empty($request_token_info)) {
print_r($request_token_info);
} else {
print "Failed fetching request token, response was: " . $oauth->getLastResponse();
}
} catch(OAuthException $E) {
echo "Response: ". $E->lastResponse . "\n";
}
?>
以上例程的输出类似于：
Array
(
[oauth_token] => some_token
[oauth_token_secret] => some_token_secret
)
bohwaz (2010-03-29 07:29:19)
Please note that if you don't supply callback_url, the oauth parameter oauth_callback will not be sent to the server and will result in an error from the server, as this parameter is REQUIRED in the OAuth spec.