developer with the timestamp parameter and nonce parameter in the request.
Encryption/verification process: 1. sort the tokens, timestamp, and nonce in lexicographic order. splice the three parameter strings into one string for sha1 encryption. the encrypted string obtained by the developer can be compared with signature to identify that the request comes from
Message push
When a common user sends a message to a public account, the server will POST the message to the entered URL. The structure
This article mainly introduces information about the implementation code for paying the public account of PHPSDK, for more information, see this article.
Assume that you have applied for the payment.
1. background configuration
"> JSAPI payment
"> Card payment
"> Scan the QR code to pay
"> Order query
"> Order refund
"> Refund query
"> Download order
Of course, you can also directly write your own access link.
4. JSAPI payment
Necessary code parsing:
$logHandl
my write the Receiving and Processing section, relatively simple, mainly to see how to receive the Push event:
Public Function Urlredirect () { $postStr = $GLOBALS ["Http_raw_post_data"]; $POSTOBJ = simplexml_load_string ($postStr, ' simplexmlelement ', libxml_nocdata); $fromUsername = (string) $postObj->fromusername; $EventKey = Trim ((string) $postObj->eventkey); $keyArray = Explode ("_", $EventKey); if (count ($keyArray) = = 1) { //followers scan $this->sendmessage ($fromUsername,
Most websites require users to log on.
A common practice is to have a user register an account.
This approach is not satisfactory.
For users, each website must remember a password, which is very troublesome. for developers, they must assume the responsibility for password protection. Once the password is leaked, it will be a huge blow to the website's business and reputation.
Therefore, a long time ago, people began to imagine "password-less login ). This will greatly reduce the burden on users
identify that the request comes from
Message push
When a common user sends a message to a public account, the server will POST the message to the entered URL. The structure is as follows:Text message
Parameters
Description
ToUserName
DeveloperNo.
FromUserName
Sender account (one OpenID)
CreateTime
Message creation time (integer)
MsgType
Text
Content
Text message content
Prerequisites:Appid // Obtain the public account at the backend developer center (the same as in the email) mchid // Obtain the key in the email // Obtain the accesskey at the merchant's backend by setting the appsecret // Obtain the public account at the developer centerTwo certificate files. Obtain apiclient_cert.pem apiclient_key.pem in the email.Note:WeChat payment in the public account background-development configuration-add test directories and test personal micro-signals.Developer Ce
1. Introduction of Jasckson-core.jar,jackson-annotations.jar and Jackson-databind.jar2. Because no JSON data is fetched and submitted from HTTP, do a data class instead1 classWxjson {2 PublicString Getaccess_token () {3 returnAccess_token;4 }5 6 Public voidSetaccess_token (String access_token) {7 This. Access_token =Access_token;8 }9 Ten Public intgetexpires_in () { One returnexpires_in; A } - - Public voidSetexpires_in (intexpires_in) {
Micro-trust public platform has quietly begun to beta-micro-credit program (micro-letter public number) function, attracted countless developers and ordinary users concerned about the ability to pay the micro-letter, with the release of small programs, with the introduction of the following:
Wx.login (OBJECT)
The calling interface acquires login credentials (code) in exchange for user logon state information, including the user's unique identifier (OpenID
callback's Onresp method, handle the issue of whether the Access_token has logged in or expired:
Obtain the stored authorization password information from the mobile phone locally, judge whether there is a access_token, there is no request to obtain, existence is to judge whether expired
string accesstoken = (string) Shareutils.getvalue (this , Weixin_access_token_key, "none");
String OpenID = (string) shareutils.getvalue (this, Weixin_openid
platform configuration can be.
3. Visit Start index.php
First visit index.php you can see the interface
The first thing we need is JSAPI payment. But see the code index.php the bottom link. He defaults to a demo link, instead we can customize the
Of course you can also write directly to death for your own access links.
4. JSAPI Payment
Necessary code resolution:
$logHandler = new Clogfilehandler (". /logs/". Date (' y-m-d '). Log ");
$log = Log::init ($logHandler, 15);
Hibernate:Selectuserinfo0_.user_id as user1_0_,Userinfo0_.subscribe as subscribe0_,Userinfo0_.openid as openid0_,Userinfo0_.nickname as nickname0_,Userinfo0_.sex as sex0_,Userinfo0_.city as city0_,Userinfo0_.country as country0_,Userinfo0_.province as province0_,Userinfo0_.language as language0_,Userinfo0_.headimgurl as headimgurl0_,Userinfo0_.subscribe_time as Subscribe11_0_FromWeixin_user_infomation userinfo0_whereUserinfo0_.
This article describes the micro-letter public number click menu to open and login to the micro-station implementation method. Share to everyone for your reference. The specific analysis is as follows:
Generally speaking, micro-credit public number Click on the menu can be opened and login micro-station implementation steps are more complex, but many micro-stations in their own use, this article on the collation of induction, I believe that we can bring some reference value.
Now most of the mi
Development scenario: Author's homepage: skyapp studio home. zhubajie. com7145093 needs to guide users on the public platform to click the link to enter the registration page. The user's openid needs to be obtained on the registration page. The core technology is to use web page authorization and get openid immediately through js when authorization code is obtained. After web page authorization
Development
.talohaExtranet associated intranet: Download nat123 from nat123.com, create a port mapDot tk applies the domain name manage DNS CNAME setting:Name:wwwTarget:nat123 Autonomous Domain name2. Download the Java SDK OPENV3We found that OpenID was required to invoke the interface, and the parameters such as OpenID, Openkey, pf, and so on were all transferred at debug time.Reference Address: Http://open.qq.com/to
];;}- (BOOL)application:(UIApplication *)application handleOpenURL:(NSURL *)url{ return [TencentOAuth HandleOpenURL:url] || [WeiboSDK handleOpenURL:url delegate:self] || [WXApi handleOpenURL:url delegate:self];;}
4. logon authorization is complicated. Sina has a few more steps than QQ. Simply put, three steps are required. The first step is to obtain the code, which is used to obtain the token and the second step, it is to get the token with code. Step 3, obtain the user's related infor
Php payment interface development program, php payment Interface
Php payment Interface Development Program:
Prerequisites:Appid // obtain from the Developer Center of the Public Account (same as in the email)
Mchid // obtain in-Email
Key // set by the merchant's background
Appsecret // obtain the public account from the Developer CenterTwo certificate files. Obtain apiclient_cert.pem apiclient_key.pem in the email.Note:Public Account background payment-> Development Configuration-> new test dire
This article describes how to obtain basic information about users on the public platform, including nicknames, portraits, gender, country, province, city, and language. This article describes how to obtain basic information about users on the public platform, including nicknames, portraits, gender, country, province, city, and language.
The methods in this article include subscription numbers, service numbers, and custom menus. no matter whether you have advanced interface permissions, you can
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