An example of realizing sms verification code and international SMS group sending function in Java

Recently, due to the company's business expansion, it is necessary to send international SMS to foreign users, such as Spain, Portugal and Italy, as well as Hong Kong, Macao Taiwan (Hong Kong, Macao and Taiwan) these regions also need to send SMS, but now many companies have provided international SMS services. They have used cloud verification code services before. Incidentally, they also have international SMS services. More importantly, they do not need to modify any code. As long as you add an international SMS template, you can directly use the previous code to continue sending international SMS, It's so convenient.

No more nonsense, go straight to the code.

The code looks a little messy, but there are only a few API interfaces we use. For details, see this article how to use cloud API to send SMS verification code. As long as the three interfaces are completed, they can be easily completed, whether international SMS, domestic SMS, SMS verification code or handheld verification code. So easy!

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