新增一系列接口

business/utils/bmap.go

@@ -0,0 +1,58 @@
+package utils
+
+import (
+	"encoding/json"
+	"io"
+	"net/http"
+	"net/url"
+	"strconv"
+)
+
+var ak = "ji0v0JfOZDlXHmICe93NFMEN67AxMSxN"
+var host = "https://api.map.baidu.com"
+var uri = "/geocoding/v3"
+
+type Location struct {
+	Lng float64
+	Lat float64
+}
+type GeocodingResponse struct {
+	Status int
+	Result struct {
+		Location      Location
+		Precise       int
+		Confidence    int
+		Comprehension int
+		Level         string
+	}
+}
+
+type BmapGeoCodingRequest struct {
+	Address string
+}
+
+type BmapGeoCodingResponse struct {
+	Longitude string
+	Latitude  string
+}
+
+func GetAddrGeocoding(request BmapGeoCodingRequest) *BmapGeoCodingResponse {
+	// 设置请求参数
+	params := url.Values{
+		"address": []string{request.Address},
+		"output":  []string{"json"},
+		"ak":      []string{ak},
+	}
+
+	// 发起请求
+	requestStr, _ := url.Parse(host + uri + "?" + params.Encode())
+	resp, err := http.Get(requestStr.String())
+	if err != nil || resp.StatusCode != 200 {
+		return nil
+	}
+	r, _ := io.ReadAll(resp.Body)
+	var response GeocodingResponse
+	json.Unmarshal(r, &response)
+	bmapGeoCodingResponse := BmapGeoCodingResponse{strconv.FormatFloat(response.Result.Location.Lng, 'f', -1, 64), strconv.FormatFloat(response.Result.Location.Lat, 'f', -1, 64)}
+	return &bmapGeoCodingResponse
+}

business/utils/bmap_test.go

@@ -0,0 +1,12 @@
+package utils
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestBmapGeocoding(t *testing.T) {
+	var addr = "上海市浦东新区日月光集团员工生活区"
+	addrGeocoding := GetAddrGeocoding(BmapGeoCodingRequest{addr})
+	fmt.Println("addrGeocoding : " + addrGeocoding.Latitude + "_" + addrGeocoding.Longitude)
+}