Use of postman

Interface testing tools commonly used in backend development Postman, The previous use is to conduct basic addition, deletion, modification and inspection tests , Today, in order to realize the function of importing and exporting files , Learned to use Postman Test the import and Export , And make a simple record .

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Import files

stay “Body” Add in key and value;
among ,key choice “File”, such value You can select the corresponding file

export file

The key is ： You can't click on “send”, Point to the following “send and Download”, Otherwise, a lot of garbled code will be output