traefik/vendor/github.com/aliyun/alibaba-cloud-sdk-go/sdk/requests/roa_request.go

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2018-09-14 08:06:03 +00:00
/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package requests
import (
"bytes"
"github.com/aliyun/alibaba-cloud-sdk-go/sdk/utils"
"io"
"net/url"
"sort"
"strings"
)
type RoaRequest struct {
*baseRequest
pathPattern string
PathParams map[string]string
}
func (*RoaRequest) GetStyle() string {
return ROA
}
func (request *RoaRequest) GetBodyReader() io.Reader {
if request.FormParams != nil && len(request.FormParams) > 0 {
formString := utils.GetUrlFormedMap(request.FormParams)
return strings.NewReader(formString)
} else if len(request.Content) > 0 {
return bytes.NewReader(request.Content)
} else {
return nil
}
}
func (request *RoaRequest) GetQueries() string {
return request.queries
}
// for sign method, need not url encoded
func (request *RoaRequest) BuildQueries() string {
return request.buildQueries(false)
}
func (request *RoaRequest) buildQueries(needParamEncode bool) string {
// replace path params with value
path := request.pathPattern
for key, value := range request.PathParams {
path = strings.Replace(path, "["+key+"]", value, 1)
}
queryParams := request.QueryParams
// check if path contains params
splitArray := strings.Split(path, "?")
path = splitArray[0]
if len(splitArray) > 1 && len(splitArray[1]) > 0 {
queryParams[splitArray[1]] = ""
}
// sort QueryParams by key
var queryKeys []string
for key := range queryParams {
queryKeys = append(queryKeys, key)
}
sort.Strings(queryKeys)
// append urlBuilder
urlBuilder := bytes.Buffer{}
urlBuilder.WriteString(path)
if len(queryKeys) > 0 {
urlBuilder.WriteString("?")
}
for i := 0; i < len(queryKeys); i++ {
queryKey := queryKeys[i]
urlBuilder.WriteString(queryKey)
if value := queryParams[queryKey]; len(value) > 0 {
urlBuilder.WriteString("=")
if needParamEncode {
urlBuilder.WriteString(url.QueryEscape(value))
} else {
urlBuilder.WriteString(value)
}
}
if i < len(queryKeys)-1 {
urlBuilder.WriteString("&")
}
}
result := urlBuilder.String()
result = popStandardUrlencode(result)
request.queries = result
return request.queries
}
func popStandardUrlencode(stringToSign string) (result string) {
result = strings.Replace(stringToSign, "+", "%20", -1)
result = strings.Replace(result, "*", "%2A", -1)
result = strings.Replace(result, "%7E", "~", -1)
return
}
func (request *RoaRequest) GetUrl() string {
return strings.ToLower(request.Scheme) + "://" + request.Domain + ":" + request.Port + request.GetQueries()
}
func (request *RoaRequest) BuildUrl() string {
// for network trans, need url encoded
return strings.ToLower(request.Scheme) + "://" + request.Domain + ":" + request.Port + request.buildQueries(true)
}
func (request *RoaRequest) addPathParam(key, value string) {
request.PathParams[key] = value
}
func (request *RoaRequest) InitWithApiInfo(product, version, action, uriPattern, serviceCode, endpointType string) {
request.baseRequest = defaultBaseRequest()
request.PathParams = make(map[string]string)
request.Headers["x-acs-version"] = version
request.pathPattern = uriPattern
request.locationServiceCode = serviceCode
request.locationEndpointType = endpointType
//request.product = product
//request.version = version
//request.actionName = action
}
func (request *RoaRequest) initWithCommonRequest(commonRequest *CommonRequest) {
request.baseRequest = commonRequest.baseRequest
request.PathParams = commonRequest.PathParams
//request.product = commonRequest.Product
//request.version = commonRequest.Version
request.Headers["x-acs-version"] = commonRequest.Version
//request.actionName = commonRequest.ApiName
request.pathPattern = commonRequest.PathPattern
request.locationServiceCode = ""
request.locationEndpointType = ""
}