del

application/config/database.php

-<?php
-defined('BASEPATH') OR exit('No direct script access allowed');
-
-/*
-| -------------------------------------------------------------------
-| DATABASE CONNECTIVITY SETTINGS
-| -------------------------------------------------------------------
-| This file will contain the settings needed to access your database.
-|
-| For complete instructions please consult the 'Database Connection'
-| page of the User Guide.
-|
-| -------------------------------------------------------------------
-| EXPLANATION OF VARIABLES
-| -------------------------------------------------------------------
-|
-|	['dsn']      The full DSN string describe a connection to the database.
-|	['hostname'] The hostname of your database server.
-|	['username'] The username used to connect to the database
-|	['password'] The password used to connect to the database
-|	['database'] The name of the database you want to connect to
-|	['dbdriver'] The database driver. e.g.: mysqli.
-|			Currently supported:
-|				 cubrid, ibase, mssql, mysql, mysqli, oci8,
-|				 odbc, pdo, postgre, sqlite, sqlite3, sqlsrv
-|	['dbprefix'] You can add an optional prefix, which will be added
-|				 to the table name when using the  Query Builder class
-|	['pconnect'] TRUE/FALSE - Whether to use a persistent connection
-|	['db_debug'] TRUE/FALSE - Whether database errors should be displayed.
-|	['cache_on'] TRUE/FALSE - Enables/disables query caching
-|	['cachedir'] The path to the folder where cache files should be stored
-|	['char_set'] The character set used in communicating with the database
-|	['dbcollat'] The character collation used in communicating with the database
-|				 NOTE: For MySQL and MySQLi databases, this setting is only used
-| 				 as a backup if your server is running PHP < 5.2.3 or MySQL < 5.0.7
-|				 (and in table creation queries made with DB Forge).
-| 				 There is an incompatibility in PHP with mysql_real_escape_string() which
-| 				 can make your site vulnerable to SQL injection if you are using a
-| 				 multi-byte character set and are running versions lower than these.
-| 				 Sites using Latin-1 or UTF-8 database character set and collation are unaffected.
-|	['swap_pre'] A default table prefix that should be swapped with the dbprefix
-|	['encrypt']  Whether or not to use an encrypted connection.
-|
-|			'mysql' (deprecated), 'sqlsrv' and 'pdo/sqlsrv' drivers accept TRUE/FALSE
-|			'mysqli' and 'pdo/mysql' drivers accept an array with the following options:
-|
-|				'ssl_key'    - Path to the private key file
-|				'ssl_cert'   - Path to the public key certificate file
-|				'ssl_ca'     - Path to the certificate authority file
-|				'ssl_capath' - Path to a directory containing trusted CA certificats in PEM format
-|				'ssl_cipher' - List of *allowed* ciphers to be used for the encryption, separated by colons (':')
-|				'ssl_verify' - TRUE/FALSE; Whether verify the server certificate or not ('mysqli' only)
-|
-|	['compress'] Whether or not to use client compression (MySQL only)
-|	['stricton'] TRUE/FALSE - forces 'Strict Mode' connections
-|							- good for ensuring strict SQL while developing
-|	['ssl_options']	Used to set various SSL options that can be used when making SSL connections.
-|	['failover'] array - A array with 0 or more data for connections if the main should fail.
-|	['save_queries'] TRUE/FALSE - Whether to "save" all executed queries.
-| 				NOTE: Disabling this will also effectively disable both
-| 				$this->db->last_query() and profiling of DB queries.
-| 				When you run a query, with this setting set to TRUE (default),
-| 				CodeIgniter will store the SQL statement for debugging purposes.
-| 				However, this may cause high memory usage, especially if you run
-| 				a lot of SQL queries ... disable this to avoid that problem.
-|
-| The $active_group variable lets you choose which connection group to
-| make active.  By default there is only one group (the 'default' group).
-|
-| The $query_builder variables lets you determine whether or not to load
-| the query builder class.
-*/
-$active_group = 'default';
-$query_builder = TRUE;
-
-$db['default'] = array(
-	'dsn'	=> '',
-	'hostname' => '192.168.1.181',
-	'username' => 'pp_share',
-	'password' => '123456',
-	'database' => 'pp_wxh',
-	'dbdriver' => 'mysqli',
-	'dbprefix' => 'wxh_',
-	'pconnect' => FALSE,
-	'db_debug' => TRUE,
-	'cache_on' => FALSE,
-	'cachedir' => '',
-	'char_set' => 'utf8',
-	'dbcollat' => 'utf8_general_ci',
-	'swap_pre' => '',
-	'encrypt' => FALSE,
-	'compress' => FALSE,
-	'stricton' => FALSE,
-	'failover' => array(),
-	'save_queries' => TRUE
-);

application/libraries/source/source.php

@@ -16,6 +16,7 @@ class Source
         $curl = curl_init();
         curl_setopt($curl, CURLOPT_URL, $url);
         curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
+        curl_setopt($curl, CURLOPT_TIMEOUT, 30);
         curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 10);
         curl_setopt($curl, CURLOPT_COOKIEJAR, self::$cookieFilePath); //获取COOKIE并存储
         $contents = curl_exec($curl);
@@ -28,9 +29,10 @@ class Source
     {
         $curl = curl_init();
         curl_setopt($curl, CURLOPT_URL, $url);
-        curl_setopt($curl, CURLOPT_COOKIEFILE, self::$cookieFilePath);
+        curl_setopt($curl, CURLOPT_TIMEOUT, 30);
         curl_setopt($curl, CURLOPT_HEADER, 0);
         curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
+        curl_setopt($curl, CURLOPT_COOKIEFILE, self::$cookieFilePath);
         $img = curl_exec($curl);
         curl_close($curl);
 
@@ -42,8 +44,9 @@ class Source
         $curl = curl_init();
         curl_setopt($curl, CURLOPT_URL, $url);
         curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
-        curl_setopt($curl, CURLOPT_COOKIEFILE, self::$cookieFilePath);
         curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
+        curl_setopt($curl, CURLOPT_TIMEOUT, 30);
+        curl_setopt($curl, CURLOPT_COOKIEFILE, self::$cookieFilePath);
         curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($post));
         $result = curl_exec($curl);
         $code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
@@ -58,6 +61,7 @@ class Source
         curl_setopt($curl, CURLOPT_URL, $url);
         curl_setopt($curl, CURLOPT_HEADER, 0);
         curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
+        curl_setopt($curl, CURLOPT_TIMEOUT, 30);
         curl_setopt($curl, CURLOPT_COOKIEFILE, self::$cookieFilePath); //读取cookie
         $rs = curl_exec($curl); //执行cURL抓取页面内容
         curl_close($curl);