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code simplify for package httplib

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This commit is contained in:
fuxiaohei 2015-02-23 11:30:59 +08:00
parent 24cf06d288
commit 29d4823866
1 changed files with 37 additions and 29 deletions
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66
httplib/httplib.go
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@ -253,30 +253,20 @@ func (b *BeegoHttpRequest) Body(data interface{}) *BeegoHttpRequest {
return b
}
func (b *BeegoHttpRequest) getResponse() (*http.Response, error) {
if b.resp.StatusCode != 0 {
return b.resp, nil
}
var paramBody string
if len(b.params) > 0 {
var buf bytes.Buffer
for k, v := range b.params {
buf.WriteString(url.QueryEscape(k))
buf.WriteByte('=')
buf.WriteString(url.QueryEscape(v))
buf.WriteByte('&')
}
paramBody = buf.String()
paramBody = paramBody[0 : len(paramBody)-1]
}
func (b *BeegoHttpRequest) buildUrl(paramBody string) {
// build GET url with query string
if b.req.Method == "GET" && len(paramBody) > 0 {
if strings.Index(b.url, "?") != -1 {
b.url += "&" + paramBody
} else {
b.url = b.url + "?" + paramBody
}
} else if b.req.Method == "POST" && b.req.Body == nil {
return
}
// build POST url and body
if b.req.Method == "POST" && b.req.Body == nil {
// with files
if len(b.files) > 0 {
pr, pw := io.Pipe()
bodyWriter := multipart.NewWriter(pw)
@ -305,12 +295,35 @@ func (b *BeegoHttpRequest) getResponse() (*http.Response, error) {
}()
b.Header("Content-Type", bodyWriter.FormDataContentType())
b.req.Body = ioutil.NopCloser(pr)
} else if len(paramBody) > 0 {
return
}
// with params
if len(paramBody) > 0 {
b.Header("Content-Type", "application/x-www-form-urlencoded")
b.Body(paramBody)
}
}
}
func (b *BeegoHttpRequest) getResponse() (*http.Response, error) {
if b.resp.StatusCode != 0 {
return b.resp, nil
}
var paramBody string
if len(b.params) > 0 {
var buf bytes.Buffer
for k, v := range b.params {
buf.WriteString(url.QueryEscape(k))
buf.WriteByte('=')
buf.WriteString(url.QueryEscape(v))
buf.WriteByte('&')
}
paramBody = buf.String()
paramBody = paramBody[0 : len(paramBody)-1]
}
b.buildUrl(paramBody)
url, err := url.Parse(b.url)
if err != nil {
return nil, err
@ -342,14 +355,12 @@ func (b *BeegoHttpRequest) getResponse() (*http.Response, error) {
}
}
var jar http.CookieJar
var jar http.CookieJar = nil
if b.setting.EnableCookie {
if defaultCookieJar == nil {
createDefaultCookie()
}
jar = defaultCookieJar
} else {
jar = nil
}
client := &http.Client{
@ -402,12 +413,11 @@ func (b *BeegoHttpRequest) Bytes() ([]byte, error) {
return nil, nil
}
defer resp.Body.Close()
data, err := ioutil.ReadAll(resp.Body)
b.body, err = ioutil.ReadAll(resp.Body)
if err != nil {
return nil, err
}
b.body = data
return data, nil
return b.body, nil
}
// ToFile saves the body data in response to one file.
@ -438,8 +448,7 @@ func (b *BeegoHttpRequest) ToJson(v interface{}) error {
if err != nil {
return err
}
err = json.Unmarshal(data, v)
return err
return json.Unmarshal(data, v)
}
// ToXml returns the map that marshals from the body bytes as xml in response .
@ -449,8 +458,7 @@ func (b *BeegoHttpRequest) ToXml(v interface{}) error {
if err != nil {
return err
}
err = xml.Unmarshal(data, v)
return err
return xml.Unmarshal(data, v)
}
// Response executes request client gets response mannually.