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| package dbapi
|
| import (
| "dbapi/protomsg"
| "encoding/json"
| "fmt"
| )
|
| type CameraApi struct{}
|
| //通过cameraId获取摄像机信息
| func (api CameraApi) GetCameraById(cameraId string) (result protomsg.Camera, err error) {
| url := BASIC_URL + DATA_URL_PREFIX + "/camera/show/" + cameraId
| client := NewClient()
|
| body, err := client.DoGetRequest(url, nil, nil)
| if err != nil {
| return result, err
| }
|
| var res Result
| if err = json.Unmarshal(body, &res); err != nil {
| fmt.Println(err)
| return result,err
| }
|
| bytes, _ := json.Marshal(res.Data)
| err = json.Unmarshal(bytes, &result)
|
| return result, err
| }
|
| func (api CameraApi) FindAll() (cameras []protomsg.Camera) {
| url := BASIC_URL + DATA_URL_PREFIX + "/camera/showAll"
| client := NewClient()
|
| body, err := client.DoGetRequest(url, nil, nil)
| if err != nil {
| return nil
| }
|
| var res Result
| if err = json.Unmarshal(body, &res); err != nil {
| fmt.Println(err)
| return nil
| }
|
| bytes, _ := json.Marshal(res.Data)
| err = json.Unmarshal(bytes, &cameras)
|
| return cameras
| }
|
|
