Introduction to backend https domain name binding and free https certificate application

This article mainly introduces relevant information on WeChat Mini Program background https domain name binding and free https certificate application details. Friends in need can refer to

WeChat Mini Program background https domain name binding Detailed explanation of Dinghe’s free https certificate application

The WeChat mini program was released on November 3. This is a brand new ecosystem. Developers who have not caught up with the WeChat public account bonus, operators should not Missed this train.

But WeChat’s backend requires full https. I didn’t believe it before. After registering the backend, I found out after entering the backend that the server configuration is as shown below

From the backend The server configuration can be seen

(1) The WeChat applet backend only supports https. If the company’s backend does not support https yet, it is time to upgrade

(2) API requests, file uploads, socket file uploads and downloads must be configured in the background, otherwise WeChat will not allow you to download

In addition, http requests are in the WeChat applet , is packaged by WeChat. It is very convenient to decide which domain name to block on WeChat.

(3) Backend requests can be configured with multiple requests. For example, request requests can be configured with different requests, but all domain names must be registered, and new registrations require 24 It can be added after hours

# (4) You can only submit modifications 3 times per month, so be careful with each modification

Where can I find CA certificates? CA certificates are very expensive, ranging from hundreds to thousands or tens of thousands per year. However, Alibaba Cloud has free CA certificates. Do you know?

The following are the steps to apply for a free certificate

(1) Enter the backend, click on the CA certificate, and click to purchase

(2) Default There is a fee of 5,000

If you choose the free DV SSL

you will find that it is free of charge.

After the binding application, https is displayed.

The most important thing is that it costs nothing and is free. It is estimated that after the mini program is launched, the demand for https will increase.

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