First, obtain Apikey,appsecret and merchant number
Registered public number, merchant number
Second, access to the user's OpenID
1. Set "Authorization callback page domain name"
Official explanation: After the user agrees to authorize the public number on the page authorization page, the micro-letter will pass the authorization data to a callback page, the callback page must be under this domain name, to ensure safe and reliable. The callback pa
different values.The query statements are as follows:Select Count (DISTINCTfrom sign; -----Statistics on the total number of participants in the check-in after selectDISTINCTfrom sign; -----statistics to the person who participated in the registration OpenIDThe results are as follows:"Multi-Table query"Common to the Multi-table query, there are several main:1, even table relationship querySELECTA. ' OpenID ', A. ' Name ', b. ' Wintime '
After the consumer and the public account generate a message interaction, the public account can obtain the OpenID of the consumer (encrypted number. each user has a unique OpenID for each public account. For different public accounts, the openid of the same user is different ). You can use this interface to obtain basic user information based on the
if the O M account information is leaked, the security of the entire cloud infrastructure will not be compromised. RAM best practices are as follows:Enable MFA for root accounts and RAM usersWe recommend that you bind MFA to the root account and use multi-factor authentication every time you use the root account. If you have created a RAM user and granted high-risk operation permissions (such as stopping
-server-3.0.0/ebin"}, {i,"/data/rabbitmq-server-3.0.0/include"}, debug_info]}, {version,"4.8"}, {time,{2012,12,12,14,39,42}}, {source,"/data/rabbitmq-server-3.0.0/src/test.erl"}]}](rabbit@nimbus)5>
Use metadata in rabbitmq
Rabbit_boot_stepTo control the startup process, for example, Rabbit. in ERL, every rabbit_boot_step defines the MFA, preconditions, and description information to
= ""; // after obtaining the code in step 1, request the following link to get access_tokenpublic static String GetCodeRequest = "https://api.weixin.qq.com/sns/oauth2/access_token? Appid = APPID secret = SECRET code = CODE grant_type = authorization_code "; // get user personal information public static String GetUserInfo =" https://api.weixin.qq.com/sns/userinfo? Access_token = ACCESS_TOKEN openid = OPENID
This article mainly introduces the implementation of the online payment function for applets. For more information, see this article, for more information, see
Applet online payment function
Recently, the online payment function needs to be used in small programs. so I read the official documents and found that it is very convenient to implement payment in small programs, if you have previously developed the payment under the service number, you will find that the payment in the applet is exact
description of the difference between the two scopes of the Web page authorization (official)
1, the snsapi_base for the scope of the Web page authorization, is used to obtain access to the page of the user OpenID, and is silent authorization and automatically jump to the callback page. User-perceived is directly into the callback page (often the business page)
2, to Snsapi_userinfo for the scope of the Web page authorization, is used to obtain the u
As you know, SSH defaults to authentication by default, even if you use an SSH key instead of a password. As a single factor in the way of authentication, once the key leaks, the same will also compromise the security of the server.
To address this issue, we will show you how to enable SSH multi-authentication for Ubuntu Server (mfa,multi-factor authentication). When enabled, you need to verify that you have a different authentication factor for your
XML encrypt are used. at first glance, it will make you feel daunting. In an image, SAML is similar to Java, and every layer is divided very fine. it is the same as the foot cloth. therefore, the SAML technology is widely used in the Java field and rarely used in non-Java fields. sun's open SSO is an open source SAML implementation. if you want to solve opensso, you must have a profound skill. self-cultivation
Ii. openid
How do I match 9ecfd84450f7d5d40e013cf84d0979ff of openid in {code? How to match
$rs='callback( {"client_id":"101223150","openid":"9ECFD84190F7D5D40E013CF84D0979FF"} );';
In openid 9ecfd84425f7d5d40e013cf84d0979ff?
Reply content:
How to match
$rs='callback( {"client_id":"101223150","openid":"9ECFD84190F7D5D40E013CF84
/read/id/1;
If PATHINFO is used, the generated link is: http: // serverName/index. php/Home/Blog/read/id/1. For example, if a method in the Blog controller of the Home module is used for payment, the authorization directory of the payment should be http: // serverName/Home/Blog/or http: // serverName/index. php/Home/Blog/, which depends on the URL mode set by TP.
3. payment process
(1) unified order
The payment parameter configuration for the order remains unchanged from the previous article. Pa
account system, in the era of all people, is bound to consider the development and operation of the public number, not for the trend, only for the convenience of users, because the provision of a good solution, more importantly, with a benign and constantly improve the ecological chain.
When the user is concerned about the public number, there will be some interaction, the interaction process may need to obtain the user's identity information (corresponding to the site's account information), s
offline ".
Nowadays, many websites have established their own complete user account system. In the era of the whole people, it is necessary to consider the development and operation of public accounts, because it provides a good O2O solution, more importantly, it has a benign and continuously improved ecological chain.
After a user pays attention to the public account, there will be some interactions. during the interaction process, the user's identity information (corresponding to the account
you are using the PathInfo mode, the generated link is: HTTP://SERVERNAME/INDEX.PHP/HOME/BLOG/READ/ID/1, such as in the Home module under the Blog controller in a method to pay, The authorization directory We are paying for should be http://serverName/Home/Blog/or http://serverName/index.php/Home/Blog/, depending on the URL pattern of your own TP settings.
3. Payment Process
(1) Unification of orders
The payment parameter configuration of the next order, which is the same as the previous one, t
class_weixin_adv ("AppID", "secret");
Initialize the SDK class, take the code, use the obtained code in the Get out OpenID to see the following code comment!
$url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid=appidsecret=secretcode=". $_get[' Code ' ." grant_type=authorization_code "; $res = $weixin->https_request ($url);//Call the SDK method to get to res from which you can get openid$res=
Last mention of a polling system, did a redirect to solve, a licensing problem, the voting system was formally put into use yesterday, the test is not a problem, there is a small problem after the launch, A: PHP page parameter acceptance and PHP in the switch that first executed?Answer: switch is executed first Example: on the index.php pageHeader ("location:/api/wx.php?action=putprofileaccesstoken=". $accessToken. " openid= ". $
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