Migrate from REST to gRPC

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Last updated 4 years ago

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Migrate from REST to gRPC

[Under construction]

Repositories
- REST :
- gRPC :
Create protobuf
- [django-grpc-framework] () document.
Backend differences
- REST :
  - djangorestframework
    Implementation of
    book.apis.py
    book.serializers.py
  - Middleware cors : bypass the cross site origin.
  - Handle snake-case and camel-case inconsistency.
- grpc :
  - djangorestframework + djangogrpcframework + grpcio + grpcio-tools
  - Implementation of
    book.schema.py

Frontend differences The difference is only the database query service.

REST : Use URL end point. category.js

  const CategoryService = {
      list: () => {
          let url = "api/category/";
          return Request.get(url);
      }
  }

request.js

  const Request = {

      get: async (url) => {

          try {
              let result = await axios.get(
                  getFullURL(url),
                  getHeaderConfig()
              );
              return Promise.resolve(result.data);
          } catch (error) {
              console.log(error);
              return Promise.reject("get error");
          }

      }
  }

grpc : Always use POST method to submit query. category.js
```
  const CategoryService = {

  }
```
request.js
```javascript const Request = {
```
  get: async (query) => {
```

      }
  }
```

PreviousMigrate from REST to GraphQL NextHow to handle cross origin?

Last updated 4 years ago

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