89 lines
1.6 KiB
Markdown
89 lines
1.6 KiB
Markdown
Testing out the Rust framework Actix-Web to create a JSON API CRUD Web App.
|
|
|
|
## API Demo
|
|
|
|
### Get Users
|
|
|
|
```
|
|
curl -X GET http://localhost:7800/api/users
|
|
```
|
|
|
|
```
|
|
{
|
|
"name": "user1",
|
|
"registration_date": "2020-05-09T06:17:26"
|
|
}
|
|
```
|
|
|
|
```
|
|
curl -X GET http://localhost:7800/api/users
|
|
```
|
|
|
|
```
|
|
[
|
|
{
|
|
"name": "user1",
|
|
"registration_date": "2020-05-09T06:17:26"
|
|
},
|
|
{
|
|
"name": "user2",
|
|
"registration_date": "2020-05-12T12:43:13"
|
|
},
|
|
{
|
|
"name": "user3",
|
|
"registration_date": "2020-05-15T07:47:50"
|
|
}
|
|
]
|
|
```
|
|
|
|
### Create User
|
|
|
|
```
|
|
curl -H "content-type: application/json" \
|
|
-X POST \
|
|
-i http://localhost:7800/do_registration \
|
|
--data '{"name":"user4","password":"test"}'
|
|
```
|
|
|
|
```
|
|
[
|
|
{
|
|
"name": "user1",
|
|
"registration_date": "2020-05-09T06:17:26"
|
|
},
|
|
{
|
|
"name": "user2",
|
|
"registration_date": "2020-05-12T12:43:13"
|
|
},
|
|
{
|
|
"name": "user3",
|
|
"registration_date": "2020-05-15T07:47:50"
|
|
},
|
|
{
|
|
"name": "user4",
|
|
"registration_date": "2020-08-01T05:04:05"
|
|
}
|
|
]
|
|
```
|
|
|
|
### DTO Validation
|
|
|
|
```
|
|
curl -H "content-type: application/json" \
|
|
-X POST \
|
|
-i http://localhost:7800/do_registration \
|
|
--data '{"name":"abc","password":"test"}' # min length for name is 4
|
|
```
|
|
|
|
```
|
|
ValidationErrors({"name": Field([ValidationError { code: "length", message: None, params: {"value": String("abc"), "min": Number(4), "max": Number(10)} }])})
|
|
```
|
|
|
|
## Memory Usage
|
|
|
|
Memory usage as compared to interpreted languages was my primary motivation for looking into rust as a backend language. As of writing, the demo app uses less than 50MB of memory.
|
|
|
|
## License
|
|
|
|
AGPLv3
|