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- normalize autonavi.GetDistricts

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This commit is contained in:
gazebo
2018-12-06 10:31:33 +08:00
parent 0ff1f61fe3
commit 4a1037f88f
2 changed files with 30 additions and 25 deletions
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49
platformapi/autonavi/autonavi.go
View File

@@ -7,6 +7,7 @@ import (
"sort"
"strings"
"git.rosy.net.cn/baseapi"
"git.rosy.net.cn/baseapi/platformapi"
"git.rosy.net.cn/baseapi/utils"
)
@@ -168,13 +169,13 @@ func (a *API) CoordinateConvert(lng, lat float64, coordsys string) (retLng, retL
return lng, lat, err
}
// 有些市是没有区的，比如东莞，这种情况下返回的区码是一个假的区域，即市的编码加上9000000
// 这里的District指的是实际的District，有些市是没有区的，比如东莞，这种情况下返回的区码是一个假的区域，即市的编码加上9000000
func (a *API) GetCoordinateDistrictCode(lng, lat float64) (districtCode int) {
params := map[string]interface{}{
"location": fmt.Sprintf("%.6f,%.6f", lng, lat),
}
result, err := a.AccessAPI("geocode/regeo", params)
// baseapi.SugarLogger.Debug(utils.Format4Output(result, false))
baseapi.SugarLogger.Debug(utils.Format4Output(result, false))
if err == nil {
addressComponent := result["regeocode"].(map[string]interface{})["addressComponent"].(map[string]interface{})
if strAdcode, ok := addressComponent["adcode"].(string); ok {
@@ -187,6 +188,8 @@ func (a *API) GetCoordinateDistrictCode(lng, lat float64) (districtCode int) {
return districtCode
}
// 这里的District指的是地点，不是实际上的区，具体级别看level
// 这个函数返回的可能不是同级别的地点
func (a *API) GetDistricts(subDistrict int, keywords string) (districtList []*District, err error) {
params := map[string]interface{}{
"subdistrict": subDistrict,
@@ -198,32 +201,34 @@ func (a *API) GetDistricts(subDistrict int, keywords string) (districtList []*Di
result, err := a.AccessAPI("config/district", params)
// baseapi.SugarLogger.Debug(utils.Format4Output(result, false))
if err == nil {
return a.GetDistrictsFromInterface(result["districts"].([]interface{})[0].(map[string]interface{})["districts"]), nil
return a.getDistrictsFromInterface(result["districts"]), nil
}
return nil, err
}
func (a *API) GetDistrictsFromInterface(districts interface{}) (districtList []*District) {
districts2 := districts.([]interface{})
districtList = make([]*District, len(districts2))
for k, v := range districts2 {
v2 := v.(map[string]interface{})
districtList[k] = &District{
Adcode: utils.Interface2String(v2["adcode"]),
Name: utils.Interface2String(v2["name"]),
Level: GetDistrictLevel(utils.Interface2String(v2["level"])),
}
coordStrNodes := strings.Split(utils.Interface2String(v2["center"]), ",")
if len(coordStrNodes) == 2 {
if coordStrNodes[0] != "" && coordStrNodes[1] != "" {
districtList[k].Lng = utils.Str2Float64(coordStrNodes[0])
districtList[k].Lat = utils.Str2Float64(coordStrNodes[1])
func (a *API) getDistrictsFromInterface(districts interface{}) (districtList []*District) {
if districts != nil {
districts2 := districts.([]interface{})
districtList = make([]*District, len(districts2))
for k, v := range districts2 {
v2 := v.(map[string]interface{})
districtList[k] = &District{
Adcode: utils.Interface2String(v2["adcode"]),
Name: utils.Interface2String(v2["name"]),
Level: GetDistrictLevel(utils.Interface2String(v2["level"])),
}
coordStrNodes := strings.Split(utils.Interface2String(v2["center"]), ",")
if len(coordStrNodes) == 2 {
if coordStrNodes[0] != "" && coordStrNodes[1] != "" {
districtList[k].Lng = utils.Str2Float64(coordStrNodes[0])
districtList[k].Lat = utils.Str2Float64(coordStrNodes[1])
}
}
if cityCodeStr, ok := v2["citycode"].(string); ok {
districtList[k].Citycode = cityCodeStr
}
districtList[k].Districts = a.getDistrictsFromInterface(v2["districts"])
}
if cityCodeStr, ok := v2["citycode"].(string); ok {
districtList[k].Citycode = cityCodeStr
}
districtList[k].Districts = a.GetDistrictsFromInterface(v2["districts"])
}
return districtList
}

6
platformapi/autonavi/autonavi_test.go
View File

@@ -36,7 +36,7 @@ func TestCoordinateConvert(t *testing.T) {
}
}
func TestGetCoordinateCodes(t *testing.T) {
func TestGetCoordinateDistrictCode(t *testing.T) {
dongguanLng := 113.703870
dongguanLat := 22.833210
districtCode := autonaviAPI.GetCoordinateDistrictCode(dongguanLng, dongguanLat)
@@ -63,8 +63,8 @@ func TestGetCoordinateCodes(t *testing.T) {
}
}
func TestGetDistrict(t *testing.T) {
districtList, err := autonaviAPI.GetDistricts(4, "东莞")
func TestGetDistricts(t *testing.T) {
districtList, err := autonaviAPI.GetDistricts(1, "东莞")
if err != nil {
t.Fatal(err)
}