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我試圖將Evernote SDK集成到我的CodeIgniter Web應用程序中，並且庫中的某些類已加載，而其他類未加載：-S我看不到爲什麼。爲什麼有些類沒有從我的庫上加載CodeIgniter
我有一個簡單的代碼：
$access_token = 'my validated access token ';
// Get User Store
$userStoreTrans;
try{
$userStoreTrans = new THttpClient(USER_STORE_HOST, USER_STORE_PORT, USER_STORE_URL, USER_STORE_PROTO);
}
catch(TTransportException $e)
{
print $e->errorCode.' Message:'.$e->parameter;
}
$userStoreProt = new TBinaryProtocol($userStoreTrans);
$userStoreClient = new UserStoreClient($userStoreProt, $userStoreProt);
雖然$userStoreTrans和$userStoreProt正確創建，從Evernote的SDK一個THttpClient和TBinaryProtocol類，$userStoreClient拋出一個Class 'UserStoreClient' not found in .../home.php
我不明白爲什麼有些類別是可以識別的，有些則不是，我可以看到的主要區別在於「TClasses」在evernote-sdk-php/lib/transport/*.php和evernote-sdk-php/lib/protocol/*.php之間，而UserStoreClient有一個額外的文件夾evernote-sdk-php/lib/packages/UserStore/*.php
我將解釋如何我包括Evernote的-SDK-PHP我笨安裝：
這是我笨的config/autoload.php
$autoload['libraries'] = array('database','session','form_validation','security','tank_auth','Evernote_bootstrap');
這是我Evernote_bootstrap.php文件
<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
define("EVERNOTE_LIBS", dirname(__FILE__) . DIRECTORY_SEPARATOR . "evernote-sdk-php/lib");
// add ourselves to include path
ini_set("include_path", ini_get("include_path") . ":" . EVERNOTE_LIBS);
require_once("evernote-sdk-php/lib/autoload.php");
require_once("evernote-oauth/functions.php");
class Evernote_Bootstrap
{
function __construct()
{
// log_message('debug','Evernote_Bootstrap');
}
}
?>
Evernote_Bootstrap類的主要目的是require_once of evernote-sdk-php/lib/autoload.php，這個類是自動生成的使用-phpa舊貨發電機標誌，我只廣告d一些日誌記錄來查看問題。
autoload.php：
<?php
/**
* Copyright (c) 2006- Facebook
* Distributed under the Thrift Software License
*
* See accompanying file LICENSE or visit the Thrift site at:
* http://developers.facebook.com/thrift/
*
* @package thrift
* @author Mark Slee <[email protected]>
*/
/**
* Include this file if you wish to use autoload with your PHP generated Thrift
* code. The generated code will *not* include any defined Thrift classes by
* default, except for the service interfaces. The generated code will populate
* values into $GLOBALS['THRIFT_AUTOLOAD'] which can be used by the autoload
* method below. If you have your own autoload system already in place, rename your
* __autoload function to something else and then do:
* $GLOBALS['AUTOLOAD_HOOKS'][] = 'my_autoload_func';
*
* Generate this code using the -phpa Thrift generator flag.
*/
/**
* This parses a given filename for classnames and populates
* $GLOBALS['THRIFT_AUTOLOAD'] with key => value pairs
* where key is lower-case'd classname and value is full path to containing file.
*
* @param String $filename Full path to the filename to parse
*/
function scrapeClasses($filename) {
$fh = fopen($filename, "r");
while ($line = fgets($fh)) {
$matches = array();
if (preg_match("/^\s*class\s+([^\s]+)/", $line, $matches)) {
if (count($matches) > 1)
$GLOBALS['THRIFT_AUTOLOAD'][strtolower($matches[1])] = $filename;
}
}
}
function findFiles($dir, $pattern, &$finds) {
if (! is_dir($dir))
return;
if (empty($pattern))
$pattern = "/^[^\.][^\.]?$/";
$files = scandir($dir);
if (!empty($files)) {
foreach ($files as $f) {
if ($f == "." || $f == "..")
continue;
if (is_file($dir . DIRECTORY_SEPARATOR . $f) && preg_match($pattern, $f)) {
$finds[] = $dir . DIRECTORY_SEPARATOR . $f;
} else if (is_dir($dir . DIRECTORY_SEPARATOR . $f) && substr($f, 0, 1) != ".") {
findFiles($dir . DIRECTORY_SEPARATOR . $f, $pattern, $finds);
}
}
}
}
function str_var_dump($object)
{
ob_start();
var_dump($object);
$dump = ob_get_clean();
return $dump;
}
// require Thrift core
require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "Thrift.php");
if (! isset($GLOBALS['THRIFT_ROOT']))
$GLOBALS['THRIFT_ROOT'] = dirname(__FILE__);
log_message('debug','bootstrap autoload.php is executing');
// stuff for managing autoloading of classes
$GLOBALS['THRIFT_AUTOLOAD'] = array();
$GLOBALS['AUTOLOAD_HOOKS'] = array();
$THRIFT_AUTOLOAD =& $GLOBALS['THRIFT_AUTOLOAD'];
// only populate if not done so already
if (empty($GLOBALS['THRIFT_AUTOLOAD'])) {
//$allLibs = glob(dirname(__FILE__) . "/**/*.php"); // oh poor winblows users can't use glob recursively
$allLibs = array();
findFiles(dirname(__FILE__), "/\.php$/i", $allLibs);
log_message('debug',str_var_dump($allLibs));
if (!empty($allLibs)) {
foreach ($allLibs as $libFile) {
scrapeClasses($libFile);
}
log_message('debug','all scrapped classes: ' . str_var_dump($GLOBALS['THRIFT_AUTOLOAD']));
}
}else{
log_message('debug','$GLOBALS[THRIFT_AUTOLOAD] already defined');
}
// main autoloading
if (!function_exists('__autoload')) {
function __autoload($class) {
log_message('debug','__autoload');
global $THRIFT_AUTOLOAD;
$classl = strtolower($class);
if (isset($THRIFT_AUTOLOAD[$classl])) {
// log_message('debug','$THRIFT_AUTOLOAD[$classl] is set, do require_once');
//include_once $GLOBALS['THRIFT_ROOT'].'/packages/'.$THRIFT_AUTOLOAD[$classl];
require_once($THRIFT_AUTOLOAD[$classl]);
} else if (!empty($GLOBALS['AUTOLOAD_HOOKS'])) {
log_message('debug','$GLOBALS[AUTOLOAD_HOOKS]is no empty, lets foreach');
foreach ($GLOBALS['AUTOLOAD_HOOKS'] as $hook) {
// log_message('debug','iterate');
$hook($class);
}
} else {
log_message('debug','nothing to do');
}
}
}
然後我登錄了圖書館，似乎很好地工作。你可以看到主要的重要日誌：log_message('debug',str_var_dump($allLibs));和log_message('debug','all scrapped classes: ' . str_var_dump($GLOBALS['THRIFT_AUTOLOAD']));和輸出：http://pastebin.com/8w1MCKx9：
正如你所看到的，UserStore類似乎比THttpClient或TBinaryProtocol ......有關該問題的任何想法同樣精細裝？
我不知道是否重要，但我注意到在autoload.php中定義的$GLOBALS['THRIFT_ROOT']不能從CI控制器訪問。可能我錯過了CI架構的一些東西。