73 lines
1.6 KiB
Go
73 lines
1.6 KiB
Go
/*
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文档 https://www.microsoft.com/en-us/bing/apis/bing-web-search-api
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价格 https://www.microsoft.com/en-us/bing/apis/pricing
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curl -H "Ocp-Apim-Subscription-Key: <yourkeygoeshere>" https://api.bing.microsoft.com/v7.0/search?q=今天上海天气怎么样
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curl -H "Ocp-Apim-Subscription-Key: 6fc7c97ebed54f75a5e383ee2272c917" https://api.bing.microsoft.com/v7.0/search?q=今天上海天气怎么样
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*/
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package search
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import (
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"fmt"
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"io"
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"log"
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"net/http"
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"net/url"
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"os"
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"github.com/tidwall/gjson"
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)
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const (
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bingEndpoint = "https://api.bing.microsoft.com/v7.0/search"
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)
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var subscriptionKey string
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func init() {
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if os.Getenv("bing") != "" {
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subscriptionKey = os.Getenv("bing")
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} else {
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log.Println("bing key not found")
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}
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}
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func BingSearch(searchParams SearchParams) (any, error) {
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params := url.Values{}
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params.Set("q", searchParams.Query)
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params.Set("count", "5")
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if searchParams.Num > 0 {
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params.Set("count", fmt.Sprintf("%d", searchParams.Num))
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}
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reqURL, _ := url.Parse(bingEndpoint)
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reqURL.RawQuery = params.Encode()
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req, _ := http.NewRequest("GET", reqURL.String(), nil)
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req.Header.Set("Ocp-Apim-Subscription-Key", subscriptionKey)
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client := &http.Client{}
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resp, err := client.Do(req)
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defer resp.Body.Close()
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if err != nil {
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fmt.Println("Error sending request:", err)
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return nil, err
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}
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body, err := io.ReadAll(resp.Body)
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if err != nil {
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fmt.Println("Error reading response:", err)
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return nil, err
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}
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result := gjson.ParseBytes(body).Get("webPages.value")
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return result.Raw, nil
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}
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type SearchParams struct {
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Query string `form:"q"`
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Num int `form:"num,default=5"`
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}
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