最近在微信公众平台做微网站,其中遇到一个困难,那就是是图片上传,input file 对安卓手机好像有问题,有的手机微信里不能选择图片,更奇怪微信上传图片上传不进服务器,在手机浏览器可以,之前试过webupload图片上传,由于这个插件兼容性不好,安卓部分手机上传后图片变成了一个未知格式的文件存在服务器,于是又放弃了,最近微信公布了微信jssdk里面有提到过图片上传,预览等接口,由于接触微信开发不久,这些接口怎么实现 还在研究中,不造各位有没有人做过类似的需求呢。
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最近在微信公众平台做微网站,其中遇到一个困难,那就是是图片上传,input file 对安卓手机好像有问题,有的手机微信里不能选择图片,更奇怪微信上传图片上传不进服务器,在手机浏览器可以,之前试过webupload图片上传,由于这个插件兼容性不好,安卓部分手机上传后图片变成了一个未知格式的文件存在服务器,于是又放弃了,最近微信公布了微信jssdk里面有提到过图片上传,预览等接口,由于接触微信开发不久,这些接口怎么实现 还在研究中,不造各位有没有人做过类似的需求呢。
花点时间看看文档吧,微信自己的jssdk里面的图片上传不用考虑兼容性等等。(甚至可能还帮用户压缩了图片)
大概如下:jssdk上传图片成功后会返回一个server id。
然后去微信的多媒体下载接口。在那里叫做media id,实际也就是js里的server id。拿着这个id就能获取到用户的图片了。
你要做的是在js里面把server id提交到服务器。然后在服务器接收,并通过多媒体接口搞定。
我已经调通的jssdk demo:https://github.com/wjfz/weixin-jssdk
@疯子好好活 说的确实是个好办法,
我们当时是引导用户去微信窗口上传,后台获取,
然后到了页面,把用户30分钟内的图片都展现出来,供用户选择。
还有一种是引导用户在浏览器打开。
不过推荐疯子的方法。
@疯子好好活 这个思路是不行的,首先多媒体接口需要认证服务号,不是后台号都能用。其实,多媒体接口上传下载有频率限制,用来作为网站的图片上传方法肯定是不合适的。
那微信小店图片怎么上传知道吗?好像提供的接口上传不了 返回ErrorCode=-1

What’s still popular is the ease of use, flexibility and a strong ecosystem. 1) Ease of use and simple syntax make it the first choice for beginners. 2) Closely integrated with web development, excellent interaction with HTTP requests and database. 3) The huge ecosystem provides a wealth of tools and libraries. 4) Active community and open source nature adapts them to new needs and technology trends.

PHP and Python are both high-level programming languages that are widely used in web development, data processing and automation tasks. 1.PHP is often used to build dynamic websites and content management systems, while Python is often used to build web frameworks and data science. 2.PHP uses echo to output content, Python uses print. 3. Both support object-oriented programming, but the syntax and keywords are different. 4. PHP supports weak type conversion, while Python is more stringent. 5. PHP performance optimization includes using OPcache and asynchronous programming, while Python uses cProfile and asynchronous programming.

PHP is mainly procedural programming, but also supports object-oriented programming (OOP); Python supports a variety of paradigms, including OOP, functional and procedural programming. PHP is suitable for web development, and Python is suitable for a variety of applications such as data analysis and machine learning.

PHP originated in 1994 and was developed by RasmusLerdorf. It was originally used to track website visitors and gradually evolved into a server-side scripting language and was widely used in web development. Python was developed by Guidovan Rossum in the late 1980s and was first released in 1991. It emphasizes code readability and simplicity, and is suitable for scientific computing, data analysis and other fields.

PHP is suitable for web development and rapid prototyping, and Python is suitable for data science and machine learning. 1.PHP is used for dynamic web development, with simple syntax and suitable for rapid development. 2. Python has concise syntax, is suitable for multiple fields, and has a strong library ecosystem.

PHP remains important in the modernization process because it supports a large number of websites and applications and adapts to development needs through frameworks. 1.PHP7 improves performance and introduces new features. 2. Modern frameworks such as Laravel, Symfony and CodeIgniter simplify development and improve code quality. 3. Performance optimization and best practices further improve application efficiency.

PHPhassignificantlyimpactedwebdevelopmentandextendsbeyondit.1)ItpowersmajorplatformslikeWordPressandexcelsindatabaseinteractions.2)PHP'sadaptabilityallowsittoscaleforlargeapplicationsusingframeworkslikeLaravel.3)Beyondweb,PHPisusedincommand-linescrip

PHP type prompts to improve code quality and readability. 1) Scalar type tips: Since PHP7.0, basic data types are allowed to be specified in function parameters, such as int, float, etc. 2) Return type prompt: Ensure the consistency of the function return value type. 3) Union type prompt: Since PHP8.0, multiple types are allowed to be specified in function parameters or return values. 4) Nullable type prompt: Allows to include null values and handle functions that may return null values.


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