Nodejs code scanning payment and nodejs paymentPreface
This article mainly records the problems I encountered during the code scanning payment process and provides some reference for you. I hope it will help you.Development Environment
Nodejs v8.1.0
Egg v1.1.0
Preparations
Public Account-appid
Merchant ID-mch_id
Key value (a 32-bit password required by the signature algorithm, which can be generated
Payment v 3.3.6, payment 3.3.6
Text description;
Prerequisites: Register and apply for a service number, and activate payment.
Parameters involved: AppId, AppSecret, original ID (automatic reply), mch_id (merchant ID), and Key (merchant Key: set by yourself .)
Unified Specifications:
Requirements
Unified encryption mode: MD5.
Unified Signature generation
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
This article mainly introduces how to pay for the H5 page of the built-in browser. if you need more information, refer to the following, so I tried it. I just wanted to say it was really difficult, especially when debugging was inconvenient.
This is the official API documentation API
Payment preparation
Apply for a public account and apply for payment. this is very simple.After the application is completed
Use test catalog online test scan code payment found that the payment was successful, Notify_url did not receive notification. Official Documentation:
Set the test directory, the test person's number is added to the whitelist, and the page directory that initiated the payment must match the settings exactly. and send the
Detailed description of payment development process and payment process
I recently made a payment transfer in the company. Here I will summarize some development experiences.
Note: I am using the payment on the open platform, which is related to the mobile app, but not the public account.
Main procedure of
Agent 'K will introduce in this article: The user payment interface in Mobile Online Game Development transmits data after receiving the payment notification. (This article is from the edas agent 'K. For more information, see)
For more information about the payment interface, see Mobile Online Game Development Guide-payment
ThinkPHP QR code payment interface and thinkphp payment Interface
I recently scanned the QR code and paid for it. I read the official documents and found many webpages. I found that they do not match the document/demo. Now I am able to figure it out (the file name has changed). I will post it and share it with you.
1. Place useful official lib files and related files in the vendor
2. Call the same
Implementation of the applet payment function (front-end) and the applet payment function
Implementation of the mini-program payment function (front-end)
Only the code on the applet is provided:
Var app = getApp (); Page ({data :{}, onLoad: function (options) {// The parameter var that = this brought about by PAGE initialization options for page Jump // log on to
To give you the mobile phone Alipay software users to detailed analysis to share a small number of free payment cancellation graphics and text tutorial.
Tutorial Sharing:
1, open the mobile phone Alipay, click "My" below, and then click "Settings"
2, click "Payment Settings"
3. Click on "Free Payment"
4, after the verification in
Dear Friends of the Forum, you can set up payment through quick building guide. Some payment methods are successful and some fail. What are the reasons? Thanks ①. install and configure nginx + phpfpm + php ②. Create an SDK and decompress it to the website root directory ③. Modify libWxPay. Config. php to apply for it. Hello,
You can use the quick building guide to set up
I don't know if this is a payment. I don't know if it's a payment.
Reply content:
I don't know if this is a payment.
It should be here, https://pay.weixin.qq.com/wik...
Yes, that's it. You just want to call this interface.
Positive solution on the first floor.Https://pay.weixin.qq.com/wik...This page has an official demo. You can download the corr
After successful payment by scanning the QR code, it is found that notify_url is not called in payment mode 2. I have provided this interface to the ios client, but now I have paid for it and there is no callback. what information should I modify the order status and send a push to the mobile client? After successful payment by scanning the QR code, it is found t
Payment Development (6) Delivery address sharing interface, payment interface development
Keyword: pay the shipping address shareAuthor: Fang Times studioOriginal: http://www.cnblogs.com/txw1958/p/weixin-editAddress.html
This article introduces the development process of the receiving address sharing interface under payment.
I. INTRODUCTION
Receiving address sh
Java Development payment (Card Payment)
Download and decompress
To get the jar package above, you don't have to worry about it. This is what we need. Yes, if you want to see the source code of this jar. This can also be found.
Continue, of course, as long as this jar is still not enough, the following third-party jar is required
You don't need to find them one by one. You can download them fro
1 in the mobile phone login "pay treasure wallet" below the figure click "Security" option.
2 and then as shown in the figure to find "small and secret payment" and then to the small and the tight pay button to slide right.
3 Enter the payment password. Such a small and secret payment will be opened successfully.
Small-and-unlimited
Android payment SDK development, android payment sdk
I. Preparations
1. Download the development platform and SDK
Open Platform
Https://open.weixin.qq.com
Download SDK
Download payment Demo
Http://pay.weixin.qq.com/wiki/doc/api/app.php? Chapter = 11_1
2. Create an application
Create a mobile appAppIDAppSecret
Developer qualification certification is required to
Because the project needs, in the H5 page to add micro-letter payment, so go to try, just want to say really very pit, especially debugging up inconvenient
This is the micro-letter official API document micro-Credit API
The preparation of micro-credit payment
Apply for public number, apply for open payment, this is very simple, its own BaiduAfter applying, con
The great gods of the Forum were good,
Through the quick Build Guide to build payment, some payment methods succeed, some unsuccessful, please help analyze what is the reason? Thank you①, installation configuration nginx+phpfpm+php②, build SDK extract to site root directory③, modify the information for the merchant number lib/wxpay.config.php for yourself (configuration is described) (configuration is conf
How to implement payment after scanning the QR code of the merchant and then entering the amount for payment how to implement scanning the QR code of the merchant and then entering the amount for payment? Source code ------ solution -------------------- read the document. Provides SDKs. Kf.qq.comfaq120911VrYVrA150906yUZze6.html pay. weixin. qq. comwikidoca
How t
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