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我下面的教程「簡單的方法來轉換一個Twitter的OAuth庫到Symfony的2包」 tuto錯字錯誤命名空間中costum束Symfony2的
但不是爲我工作，我總是得到這個錯誤：
「要在文件」D：\ xampp \ htdocs \ FEB/src \ FEB \ TwitterBundle \ Api \ TwitterOAuth.php「中定義的自動裝載器預期類」FEB \ TwitterBundle \ Api \ TwitterOAuth「但班級不在其中，班級名稱或名稱空間可能有拼寫錯誤。「
我花了很多天，我無法瞭解發生了什麼。我敢肯定，這是一個名稱空間問題，但我變得瘋了。
我twitterapi.php
namespace FEB\TwitterBundle\Api;
use FEB\TwitterBundle\Api\TwitterOAuth;
class TwitterApi {
protected $apiKey;
protected $apiKeySecret;
protected $apiToken;
protected $apiTokenSecret;
public function __construct($apiKey, $apiKeySecret, $apiToken, $apiTokenSecret){
$this->apiKey = $apiKey;
$this->apiKeySecret = $apiKeySecret;
$this->apiToken = $apiToken;
$this->apiTokenSecret = $apiTokenSecret;
}
public function getapiKey(){
return $this->apiKey;
}
public function getUsers($users, $url = 'users/lookup') {
$connection = new TwitterOAuth($this->apiKey, $this->apiKeySecret, $this->apiToken, $this->apiTokenSecret);
$users = $connection->get($url, array('screen_name' => $users));
return $users;
}
}
任何幫助，請？
編輯： 我TwitterOAuth.php
<?php
/*
* Abraham Williams ([email protected]) http://abrah.am
*
* The first PHP Library to support OAuth for Twitter's REST API.
*/
/* Load OAuth lib. You can find it at http://oauth.net */
namespace FEB\TwitterBundle\Api\Meta;
/**
* Twitter OAuth class
*/
class TwitterOAuth {
/* Contains the last HTTP status code returned. */
public $http_code;
/* Contains the last API call. */
public $url;
/* Set up the API root URL. */
public $host = "https://api.twitter.com/1.1/";
/* Set timeout default. */
public $timeout = 30;
/* Set connect timeout. */
public $connecttimeout = 30;
/* Verify SSL Cert. */
public $ssl_verifypeer = FALSE;
/* Respons format. */
public $format = 'json';
/* Decode returned json data. */
public $decode_json = TRUE;
/* Contains the last HTTP headers returned. */
public $http_info;
/* Set the useragnet. */
public $useragent = 'TwitterOAuth v0.2.0-beta2';
/* Immediately retry the API call if the response was not successful. */
//public $retry = TRUE;
/**
* Set API URLS
*/
function accessTokenURL() { return 'https://api.twitter.com/oauth/access_token'; }
function authenticateURL() { return 'https://api.twitter.com/oauth/authenticate'; }
function authorizeURL() { return 'https://api.twitter.com/oauth/authorize'; }
function requestTokenURL() { return 'https://api.twitter.com/oauth/request_token'; }
/**
* Debug helpers
*/
function lastStatusCode() { return $this->http_status; }
function lastAPICall() { return $this->last_api_call; }
/**
* construct TwitterOAuth object
*/
function __construct($consumer_key, $consumer_secret, $oauth_token = NULL, $oauth_token_secret = NULL) {
$this->sha1_method = new OAuthSignatureMethod_HMAC_SHA1();
$this->consumer = new OAuthConsumer($consumer_key, $consumer_secret);
if (!empty($oauth_token) && !empty($oauth_token_secret)) {
$this->token = new OAuthConsumer($oauth_token, $oauth_token_secret);
} else {
$this->token = NULL;
}
}
/**
* Get a request_token from Twitter
*
* @returns a key/value array containing oauth_token and oauth_token_secret
*/
function getRequestToken($oauth_callback) {
$parameters = array();
$parameters['oauth_callback'] = $oauth_callback;
$request = $this->oAuthRequest($this->requestTokenURL(), 'GET', $parameters);
$token = OAuthUtil::parse_parameters($request);
$this->token = new OAuthConsumer($token['oauth_token'], $token['oauth_token_secret']);
return $token;
}
/**
* Get the authorize URL
*
* @returns a string
*/
function getAuthorizeURL($token, $sign_in_with_twitter = TRUE) {
if (is_array($token)) {
$token = $token['oauth_token'];
}
if (empty($sign_in_with_twitter)) {
return $this->authorizeURL() . "?oauth_token={$token}";
} else {
return $this->authenticateURL() . "?oauth_token={$token}";
}
}
/**
* Exchange request token and secret for an access token and
* secret, to sign API calls.
*
* @returns array("oauth_token" => "the-access-token",
* "oauth_token_secret" => "the-access-secret",
* "user_id" => "9436992",
* "screen_name" => "abraham")
*/
function getAccessToken($oauth_verifier) {
$parameters = array();
$parameters['oauth_verifier'] = $oauth_verifier;
$request = $this->oAuthRequest($this->accessTokenURL(), 'GET', $parameters);
$token = OAuthUtil::parse_parameters($request);
$this->token = new OAuthConsumer($token['oauth_token'], $token['oauth_token_secret']);
return $token;
}
/**
* One time exchange of username and password for access token and secret.
*
* @returns array("oauth_token" => "the-access-token",
* "oauth_token_secret" => "the-access-secret",
* "user_id" => "9436992",
* "screen_name" => "abraham",
* "x_auth_expires" => "0")
*/
function getXAuthToken($username, $password) {
$parameters = array();
$parameters['x_auth_username'] = $username;
$parameters['x_auth_password'] = $password;
$parameters['x_auth_mode'] = 'client_auth';
$request = $this->oAuthRequest($this->accessTokenURL(), 'POST', $parameters);
$token = OAuthUtil::parse_parameters($request);
$this->token = new OAuthConsumer($token['oauth_token'], $token['oauth_token_secret']);
return $token;
}
/**
* GET wrapper for oAuthRequest.
*/
function get($url, $parameters = array()) {
$response = $this->oAuthRequest($url, 'GET', $parameters);
if ($this->format === 'json' && $this->decode_json) {
return json_decode($response);
}
return $response;
}
/**
* POST wrapper for oAuthRequest.
*/
function post($url, $parameters = array()) {
$response = $this->oAuthRequest($url, 'POST', $parameters);
if ($this->format === 'json' && $this->decode_json) {
return json_decode($response);
}
return $response;
}
/**
* DELETE wrapper for oAuthReqeust.
*/
function delete($url, $parameters = array()) {
$response = $this->oAuthRequest($url, 'DELETE', $parameters);
if ($this->format === 'json' && $this->decode_json) {
return json_decode($response);
}
return $response;
}
/**
* Format and sign an OAuth/API request
*/
function oAuthRequest($url, $method, $parameters) {
if (strrpos($url, 'https://') !== 0 && strrpos($url, 'http://') !== 0) {
$url = "{$this->host}{$url}.{$this->format}";
}
$request = OAuthRequest::from_consumer_and_token($this->consumer, $this->token, $method, $url, $parameters);
$request->sign_request($this->sha1_method, $this->consumer, $this->token);
switch ($method) {
case 'GET':
return $this->http($request->to_url(), 'GET');
default:
return $this->http($request->get_normalized_http_url(), $method, $request->to_postdata());
}
}
/**
* Make an HTTP request
*
* @return API results
*/
function http($url, $method, $postfields = NULL) {
$this->http_info = array();
$ci = curl_init();
/* Curl settings */
curl_setopt($ci, CURLOPT_USERAGENT, $this->useragent);
curl_setopt($ci, CURLOPT_CONNECTTIMEOUT, $this->connecttimeout);
curl_setopt($ci, CURLOPT_TIMEOUT, $this->timeout);
curl_setopt($ci, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ci, CURLOPT_HTTPHEADER, array('Expect:'));
curl_setopt($ci, CURLOPT_SSL_VERIFYPEER, $this->ssl_verifypeer);
curl_setopt($ci, CURLOPT_HEADERFUNCTION, array($this, 'getHeader'));
curl_setopt($ci, CURLOPT_HEADER, FALSE);
switch ($method) {
case 'POST':
curl_setopt($ci, CURLOPT_POST, TRUE);
if (!empty($postfields)) {
curl_setopt($ci, CURLOPT_POSTFIELDS, $postfields);
}
break;
case 'DELETE':
curl_setopt($ci, CURLOPT_CUSTOMREQUEST, 'DELETE');
if (!empty($postfields)) {
$url = "{$url}?{$postfields}";
}
}
curl_setopt($ci, CURLOPT_URL, $url);
$response = curl_exec($ci);
$this->http_code = curl_getinfo($ci, CURLINFO_HTTP_CODE);
$this->http_info = array_merge($this->http_info, curl_getinfo($ci));
$this->url = $url;
curl_close ($ci);
return $response;
}
/**
* Get the header info to store.
*/
function getHeader($ch, $header) {
$i = strpos($header, ':');
if (!empty($i)) {
$key = str_replace('-', '_', strtolower(substr($header, 0, $i)));
$value = trim(substr($header, $i + 2));
$this->http_header[$key] = $value;
}
return strlen($header);
}
}
EDIT2：This is the folder structure
再讀一次錯誤消息:) P roboa在你的TwitterOAuth.php中，你在命名空間或類中輸入錯誤的名稱。 –
您確定在'FEB \ TwitterBundle \ Api \ TwitterOAuth.php'文件中正確寫入'class TwitterOAuth {// ...}'？也許你用另一個名字來聲明這個類。 –
謝謝你的迴應，夥計們。我認爲一切都是正確的。我已附上課程。也許6隻眼睛看到的不僅僅是兩個，;） – cmaciasg