javascript - 微信公众号支付接口问题
调用微信公众账号支付的时候,弹出以下提示:“商户调用支付接口有误,已完成交易接口升级的商户应使用新街口进行交易”。
调用代码如下:
<code>WeixinJSBridge.invoke( 'getBrandWCPayRequest',{ "appId" : data.appid, //公众号名称,由商户传入 "timeStamp": data.timeStamp, //时间戳,自1970年以来的秒数 "nonceStr" : data.nonce_str, //随机串 "package" : data.prepay_id, "signType" : "MD5", //微信签名方式: "paySign" : data.sign}, function(res){ if(res.err_msg == "get_brand_wcpay_request:ok" ) { //alert('支付成功') } });</code>
data由后端传入,所有参数生成的都没有问题。
哪位大神帮忙解决下,小弟不胜感激。
回复内容:
调用微信公众账号支付的时候,弹出以下提示:“商户调用支付接口有误,已完成交易接口升级的商户应使用新街口进行交易”。
调用代码如下:
<code>WeixinJSBridge.invoke( 'getBrandWCPayRequest',{ "appId" : data.appid, //公众号名称,由商户传入 "timeStamp": data.timeStamp, //时间戳,自1970年以来的秒数 "nonceStr" : data.nonce_str, //随机串 "package" : data.prepay_id, "signType" : "MD5", //微信签名方式: "paySign" : data.sign}, function(res){ if(res.err_msg == "get_brand_wcpay_request:ok" ) { //alert('支付成功') } });</code>
data由后端传入,所有参数生成的都没有问题。
哪位大神帮忙解决下,小弟不胜感激。
建议将返回的结果按照文档说明,强制转换类型。
三个问题:
<code>1、你先检查所传参数是否都存在 2、询问后台签名方式是什么 3、具体参照一下微信官方的js api ! 看下最新的 (http://mp.weixin.qq.com/wiki/7/aaa137b55fb2e0456bf8dd9148dd613f.html) 你的这种方式好像已经过时啦~~~</code>
拿着:https://github.com/thenbsp/wechat
https://github.com/chanjarster/weixin-java-tools/wiki

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

PHP and Python each have their own advantages, and choose according to project requirements. 1.PHP is suitable for web development, especially for rapid development and maintenance of websites. 2. Python is suitable for data science, machine learning and artificial intelligence, with concise syntax and suitable for beginners.

PHP is a scripting language widely used on the server side, especially suitable for web development. 1.PHP can embed HTML, process HTTP requests and responses, and supports a variety of databases. 2.PHP is used to generate dynamic web content, process form data, access databases, etc., with strong community support and open source resources. 3. PHP is an interpreted language, and the execution process includes lexical analysis, grammatical analysis, compilation and execution. 4.PHP can be combined with MySQL for advanced applications such as user registration systems. 5. When debugging PHP, you can use functions such as error_reporting() and var_dump(). 6. Optimize PHP code to use caching mechanisms, optimize database queries and use built-in functions. 7

In PHP, you can effectively prevent CSRF attacks by using unpredictable tokens. Specific methods include: 1. Generate and embed CSRF tokens in the form; 2. Verify the validity of the token when processing the request.

PHP is used to build dynamic websites, and its core functions include: 1. Generate dynamic content and generate web pages in real time by connecting with the database; 2. Process user interaction and form submissions, verify inputs and respond to operations; 3. Manage sessions and user authentication to provide a personalized experience; 4. Optimize performance and follow best practices to improve website efficiency and security.

PHP is widely used in e-commerce, content management systems and API development. 1) E-commerce: used for shopping cart function and payment processing. 2) Content management system: used for dynamic content generation and user management. 3) API development: used for RESTful API development and API security. Through performance optimization and best practices, the efficiency and maintainability of PHP applications are improved.

The future of PHP will be achieved by adapting to new technology trends and introducing innovative features: 1) Adapting to cloud computing, containerization and microservice architectures, supporting Docker and Kubernetes; 2) introducing JIT compilers and enumeration types to improve performance and data processing efficiency; 3) Continuously optimize performance and promote best practices.

PHP and Python each have their own advantages, and the choice should be based on project requirements. 1.PHP is suitable for web development, with simple syntax and high execution efficiency. 2. Python is suitable for data science and machine learning, with concise syntax and rich libraries.

PHP remains important in modern web development, especially in content management and e-commerce platforms. 1) PHP has a rich ecosystem and strong framework support, such as Laravel and Symfony. 2) Performance optimization can be achieved through OPcache and Nginx. 3) PHP8.0 introduces JIT compiler to improve performance. 4) Cloud-native applications are deployed through Docker and Kubernetes to improve flexibility and scalability.
