107 lines
3.2 KiB
Go
107 lines
3.2 KiB
Go
package httputils
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import (
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"encoding/json"
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"fmt"
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"strings"
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"time"
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"github.com/guonaihong/gout"
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"github.com/guonaihong/gout/dataflow"
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)
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func NewGout(transportNetwork, localAddr string, secureSkipVerify bool, proxyType, proxyUrl, user, passwd string, timeout time.Duration) (*dataflow.Gout, error) {
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httpClient, err := CreateHttpClient(transportNetwork, localAddr, secureSkipVerify, proxyType, proxyUrl, user, passwd, timeout)
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if err != nil {
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return nil, fmt.Errorf("CreateHttpClient error:%s", err.Error())
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}
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return gout.New(httpClient), nil
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}
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func GetAndParseJSONResponseFromGoutDoHttpRequest(transportNetwork, localAddr, method, url, requestBody, proxyType, proxyUrl, user, passwd string,
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headers map[string]string, secureSkipVerify bool, timeout time.Duration, result interface{}) error {
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_, bytes, err := GetBytesFromGoutDoHttpRequest(
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transportNetwork,
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localAddr,
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method,
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url,
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requestBody,
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proxyType,
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proxyUrl, user, passwd, headers, secureSkipVerify, timeout)
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if err != nil {
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return fmt.Errorf("GetBytesFromHttpResponse err:%s", err.Error())
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}
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if len(bytes) > 0 {
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err = json.Unmarshal(bytes, &result)
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if err != nil {
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return fmt.Errorf("GetAndParseJSONResponseFromHttpResponse 解析JSON结果出错：%s", err.Error())
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}
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}
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return nil
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}
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func GetStringGoutDoHttpRequest(transportNetwork, localAddr, method, url, requestBody, proxyType, proxyUrl, user, passwd string,
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headers map[string]string, secureSkipVerify bool, timeout time.Duration) (int, string, error) {
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statusCode, bytes, err := GetBytesFromGoutDoHttpRequest(transportNetwork, localAddr, method, url, requestBody, proxyType, proxyUrl, user, passwd, headers, secureSkipVerify, timeout)
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if err != nil {
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return 0, "", err
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}
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return statusCode, string(bytes), nil
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}
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func GetBytesFromGoutDoHttpRequest(transportNetwork, localAddr, method, url, requestBody, proxyType, proxyUrl, user, passwd string,
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headers map[string]string, secureSkipVerify bool, timeout time.Duration) (int, []byte, error) {
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gout, err := NewGout(
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transportNetwork,
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localAddr,
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secureSkipVerify,
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proxyType,
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proxyUrl,
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user,
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passwd, timeout)
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if err != nil {
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return 0, []byte{}, fmt.Errorf("GoutDoHttpRequest err:%s", err.Error())
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}
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switch strings.ToLower(method) {
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case "get":
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gout.GET(url)
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case "post":
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gout.POST(url)
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case "put":
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gout.PUT(url)
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case "delete":
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gout.DELETE(url)
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default:
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return 0, []byte{}, fmt.Errorf("未支持的Callback请求方法:%s", method)
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}
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basicAuthUserName, BasicAuthUserNameOk := headers["BasicAuthUserName"]
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basicAuthPassword, BasicAuthPasswordOk := headers["BasicAuthPassword"]
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if BasicAuthUserNameOk && BasicAuthPasswordOk {
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gout.SetBasicAuth(basicAuthUserName, basicAuthPassword)
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}
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delete(headers, "BasicAuthUserName")
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delete(headers, "BasicAuthPassword")
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if len(requestBody) > 0 && method != "get" {
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if json.Valid([]byte(requestBody)) {
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gout.SetJSON(requestBody)
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} else {
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gout.SetWWWForm(requestBody)
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}
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}
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gout.SetHeader(headers)
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//gout.SetTimeout(timeout)
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resp, err := gout.Response()
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if err != nil {
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return 0, []byte{}, fmt.Errorf("gout.Response() error:%s", err.Error())
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}
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respByte, respErr := GetBytesFromHttpResponse(resp)
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return resp.StatusCode, respByte, respErr
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}
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