hotime/dri/baidu/map.go

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package baidu
import (
"fmt"
"io/ioutil"
"net/http"
"net/url"
)
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type baiduMap struct {
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Ak string
Url string
}
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var BaiDuMap = baiduMap{}
func (that *baiduMap) Init(Ak string) {
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//"ak=ZeT902EZvVgIoGVWEFK3osUm"
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that.Ak = Ak
that.Url = "https://api.map.baidu.com/place/v2/suggestion?output=json" + "&ak=" + Ak
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//query
}
// GetPosition 获取定位列表
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func (that *baiduMap) GetPosition(name string, region string) (string, error) {
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client := &http.Client{}
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if region == "" {
region = "全国"
}
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reqest, err := http.NewRequest("GET", that.Url+"&query="+url.PathEscape(name)+"&region="+url.PathEscape(region), nil)
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if err != nil {
fmt.Println("Fatal error ", err.Error())
return "", err
}
response, err := client.Do(reqest)
defer response.Body.Close()
if err != nil {
fmt.Println("Fatal error ", err.Error())
return "", err
}
body, err := ioutil.ReadAll(response.Body)
if err != nil {
return "", err
}
//fmt.Println(string(body))
return string(body), err
}