我正在尝试对LinkedIn进行非常基本的设置 - 访问有关人员的公开个人资料数据。
我已经尝试了几种方式使用oAuth访问几个小时。我没有到达任何地方。
所有现有的类结构似乎都有助于访问用户的帐户发布，或添加朋友，找到鱼等。我不需要任何这些。我只想获得基本的个人资料数据。
最新尝试的一些代码;但我不知道它在这里： -
$consumer = new OAuthConsumer($apiKey, $apiSecret);
$signature_method = new OAuthSignatureMethod_HMAC_SHA1();
$req_req = OAuthRequest::from_consumer_and_token($consumer, NULL, "GET", $linkedInURL . "/uas/oauth/requestToken");
$req_req->sign_request($signature_method, $consumer, NULL);
$signed_url = $req_req->to_url();
这应该给我一个签名的请求： -
https://api.linkedin.com/uas/oauth/requestToken?oauth_consumer_key=xxx&oauth_nonce=xx&oauth_signature=xxxx&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1316530337&oauth_version=1.0
显然，这不是我获取数据所需要的。但是，出于兴趣，我使用API数据请求检查了URL，如下： - http://api.linkedin.com/v1/people/url=http%3A%2F%2Fwww.linkedin.com%2Fin%2Fchrisvoss:public?oauth_consumer_key=xxx&oauth_nonce=xxx&oauth_signature=xxx&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1316529463&oauth_version=1.0
得到了： -
<error>
<status>401</status>
<timestamp>1316531835564</timestamp>
<request-id>L8A1M85MWN</request-id>
<error-code>0</error-code>
<message>
[unauthorized].OAU:tm6i3ke827xz|*01|*01|*01:1316529463:MSFHS3f4iaG9pg2gWYlf22W4NPo=
</message>
</error>
我在这里有点无能为力。我知道每个人都说实施oAuth和Linkedin是泪流满面。但是，我不需要最需要的一半，所以我如何获得基本数据只是我的问题。
提前感谢您的帮助。
答案 0 :(得分：2)
Try To Use the following code
session_start();
require_once("OAuth.php");
$domain = "https://api.linkedin.com/uas/oauth";
$sig_method = new OAuthSignatureMethod_HMAC_SHA1();
$test_consumer = new OAuthConsumer("DEHYU99peS88wDDAFOcSm3Af5VO1tdrdgq1xPu_fpSSjsqPcoeABUs_NCyY33WIH", "gZrZr2-7s80CEsGpAHqFgREMbRWkR3L8__tkje3j-oKtIDlmn5KCR6bXD8i0HFp1", NULL);
$callback = "http://".$_SERVER['HTTP_HOST'].$_SERVER['PHP_SELF']."?action=getaccesstoken";
# First time through, get a request token from LinkedIn.
if (!isset($_GET['action'])) {
$req_req = OAuthRequest::from_consumer_and_token($test_consumer, NULL, "POST", $domain . "/requestToken");
$req_req->set_parameter("oauth_callback", $callback); # part of OAuth 1.0a - callback now in requestToken
$req_req->sign_request($sig_method, $test_consumer, NULL);
$ch = curl_init();
// make sure we submit this as a post
curl_setopt($ch, CURLOPT_POSTFIELDS, ''); //New Line
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_HTTPHEADER,array (
$req_req->to_header()
));
curl_setopt($ch, CURLOPT_URL, $domain . "/requestToken");
curl_setopt($ch, CURLOPT_POST, 1);
$output = curl_exec($ch);
curl_close($ch);
//print_r($req_req); //<---- add this line
//print("$output\n"); //<---- add this line
parse_str($output, $oauth);
# pop these in the session for now - there's probably a more secure way of doing this! We'll need them when the callback is called.
$_SESSION['oauth_token'] = $oauth['oauth_token'];
$_SESSION['oauth_token_secret'] = $oauth['oauth_token_secret'];
# Redirect the user to the authentication/authorisation page. This will authorise the token in LinkedIn
Header('Location: ' . $domain . '/authorize?oauth_token=' . $oauth['oauth_token']);
#print 'Location: ' . $domain . '/authorize?oauth_token=' . $oauth['oauth_token']; // <---- add this line
} else {
# this is called when the callback is invoked. At this stage, the user has authorised the token.
# Now use this token to get a real session token!
//print "oauth_token = [[".$_REQUEST['oauth_token']."]]\n";echo "<br/><br/>";
$req_token = new OAuthConsumer($_REQUEST['oauth_token'], $_SESSION['oauth_token_secret'], 1);
$acc_req = OAuthRequest::from_consumer_and_token($test_consumer, $req_token, "POST", $domain . '/accessToken');
$acc_req->set_parameter("oauth_verifier", $_REQUEST['oauth_verifier']); # need the verifier too!
$acc_req->sign_request($sig_method, $test_consumer, $req_token);
$ch = curl_init();
curl_setopt($ch, CURLOPT_POSTFIELDS, ''); //New Line
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_HTTPHEADER,array (
$acc_req->to_header()
));
curl_setopt($ch, CURLOPT_URL, $domain . "/accessToken");
curl_setopt($ch, CURLOPT_POST, 1);
$output = curl_exec($ch);
if(curl_errno($ch)){
echo 'Curl error 1: ' . curl_error($ch);
}
curl_close($ch);
parse_str($output, $oauth);
$_SESSION['oauth_token'] = $oauth['oauth_token'];
$_SESSION['oauth_token_secret'] = $oauth['oauth_token_secret'];
# Now you have a session token and secret. Store these for future use. When the token fails, repeat the above process.
//$endpoint = "http://in.linkedin.com/in/intercom"; # need a + symbol here.
$endpoint = "http://api.linkedin.com/v1/people/~:(id,first-name,last-name,headline,industry,educations,site-standard-profile-request)";
//$req_token = new OAuthConsumer($oauth['oauth_token'], $oauth['oauth_token_secret'], 1);
$req_token = new OAuthConsumer($oauth['oauth_token'],$oauth['oauth_token_secret'], 1);
//$profile_req = OAuthRequest::from_consumer_and_token($test_consumer, $req_token, "GET", $endpoint, array("name" => "intercom")); # but no + symbol here!
$profile_req = OAuthRequest::from_consumer_and_token($test_consumer,$req_token, "GET", $endpoint, array());
$profile_req->sign_request($sig_method, $test_consumer, $req_token);
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_HTTPHEADER,array (
$profile_req->to_header()
));
curl_setopt($ch, CURLOPT_URL, $endpoint);
$output = curl_exec($ch);
if(curl_errno($ch)){
echo 'Curl error 2: ' . curl_error($ch);
}
curl_close($ch);
//header ("Content-Type:text/xml");
//print $output;
$myFile = $_SERVER['DOCUMENT_ROOT']."/oauth/linkedin.xml";
$fh = fopen($myFile, 'w') or die("can't open file");
//$stringData = "Bobby Bopper\n";
fwrite($fh, $output);
fclose($fh);
//Initialize the XML parser
global $currentTag;
global $profileArray;
$parser=xml_parser_create();
//Function to use at the start of an element
function start($parser,$element_name,$element_attrs) {
$element_name = strtolower($element_name);
global $currentTag;
$currentTag = $element_name;
/*switch($element_name) {
case "person":
$currentTag = $element_name;
break;
case "headline":
echo "headline: ";
break;
case "school-name":
echo "school-name: ";
break;
case "degree":
echo "degree: ";
break;
case "field-of-study":
echo "field-of-study: ";
}*/
}
//Function to use at the end of an element
function stop($parser,$element_name) {}
//Function to use when finding character data
function char($parser,$data){
//echo $data;
global $currentTag;
global $profileArray;
switch($currentTag) {
/* case "member-url":
if(!isset($profileArray['member-url'])) {
$profileArray['member-url'] = $data;//echo $profileArray['industry'];
}
break;*/
case "id":
if(!isset($profileArray['id'])) {
$profileArray['id'] = $data;//echo $profileArray['industry'];
}
break;
case "site-standard-profile-request":
if(!isset($profileArray['site-standard-profile-request'])) {
$profileArray['site-standard-profile-request'] = $data;//echo $profileArray['industry'];
}
break;
case "first-name":
if(!isset($profileArray['first-name'])) {
$profileArray['first-name'] = $data;//echo $profileArray['industry'];
}
break;
case "last-name":
if(!isset($profileArray['last-name'])) {
$profileArray['last-name'] = $data;//echo $profileArray['industry'];
}
break;
case "industry":
if(!isset($profileArray['industry'])) {
$profileArray['industry'] = $data;//echo $profileArray['industry'];
}
break;
case "headline":
if(!isset($profileArray['headline'])) {
$profileArray['headline'] = $data;
}
break;
case "school-name":
if(!isset($profileArray['school-name'])) {
$profileArray['school-name'] = $data;
}
break;
case "degree":
if(!isset($profileArray['degree'])) {
$profileArray['degree'] = $data;
}
break;
case "field-of-study":
if(!isset($profileArray['field-of-study'])) {
$profileArray['field-of-study'] = $data;
}
break;
}
}
//Specify element handler
xml_set_element_handler($parser,"start","stop");
//Specify data handler
xml_set_character_data_handler($parser,"char");
//Open XML file
$fp=fopen($_SERVER['DOCUMENT_ROOT']."/oauth/linkedin.xml","r");
//Read data
while ($data=fread($fp,4096)) {
xml_parse($parser,$data,feof($fp)) or
die (sprintf("XML Error: %s at line %d",
xml_error_string(xml_get_error_code($parser)),
xml_get_current_line_number($parser)));
}
//Free the XML parser
xml_parser_free($parser);
print_r($profileArray);
getCurrentCookieValue($name)
}
答案 1 :(得分：0)
您可以使用linkedIn javascript API来检索个人资料信息