Analysis of the implementation method of social tourism by connecting PHP to QQ interface
Introduction:
With the popularity of social networks and the development of tourism, social tourism has become a popular way of travel. As one of China's largest social network platforms, QQ's open interface provides a wealth of functions that can meet various needs for social travel. This article will introduce how to use PHP to connect to the QQ interface to realize the function of social tourism.
1. Preparation
2. Download and install the SDK
require_once('path/to/qq_connect/comm/config.php'); require_once('path/to/qq_connect/comm/comm_fun.php');
3. Obtain Access Token
$request_url = $_SESSION['token_request_url']; $redirect_uri = $_SESSION['redirect_uri']; $state = $_SESSION['state']; $authorize_url = "https://graph.qq.com/oauth2.0/authorize?response_type=code&client_id=".APPID."&redirect_uri={$redirect_uri}&state={$state}&scope="; header("Location: $authorize_url"); exit();
$request_url = $_SESSION['token_request_url']; $authorization_code = $_REQUEST['code']; $redirect_uri = $_SESSION['redirect_uri']; $params = array( "grant_type" => "authorization_code", "client_id" => APPID, "client_secret" => APPKEY, "code" => $authorization_code, "redirect_uri" => $redirect_uri ); $token_url = "https://graph.qq.com/oauth2.0/token"; $response = qq_get($token_url, $params); $token = qq_format_str($response); parse_str($token, $params); $access_token = $params['access_token'];
4. Get user information
$user_url = "https://graph.qq.com/oauth2.0/me?access_token=$access_token"; $response = qq_get($user_url); $str_start = strpos($response, "("); $str_end = strrpos($response, ")"); $str_len = $str_end-$str_start-1; $json = substr($response, $str_start+1, $str_len); $user_info = json_decode($json, true); // 将获取到的用户信息转为数组 $openid = $user_info['openid'];
$user_info_url = "https://graph.qq.com/user/get_user_info?access_token=$access_token"; $user_info = qq_get($user_info_url); $user_info = json_decode($user_info, true); // 将获取到的用户信息转为数组
5. Implement social tourism functions
According to the functions provided by the QQ interface, we can implement some social tourism functions, such as:
According to specific needs, you can use the corresponding functions of the QQ interface to complete it development.
Conclusion:
This article introduces how to use PHP to connect to the QQ interface to realize the function of social tourism. By registering as a QQ open platform developer, downloading and installing the PHP SDK, and obtaining Access Token and user information, we can realize various needs for social tourism. These functions can greatly enrich the social travel experience and provide users with better travel services.
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