/
api_client.go
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/
api_client.go
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/*
* Copyright © 2015-2018 Aeneas Rekkas <aeneas+oss@aeneas.io>
*
* 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.
*
* @author Aeneas Rekkas <aeneas+oss@aeneas.io>
* @copyright 2015-2018 Aeneas Rekkas <aeneas+oss@aeneas.io>
* @license Apache-2.0
*/
/*
* Hydra OAuth2 & OpenID Connect Server (1.0.0-aplha1)
*
* Please refer to the user guide for in-depth documentation: https://ory.gitbooks.io/hydra/content/ Hydra offers OAuth 2.0 and OpenID Connect Core 1.0 capabilities as a service. Hydra is different, because it works with any existing authentication infrastructure, not just LDAP or SAML. By implementing a consent app (works with any programming language) you build a bridge between Hydra and your authentication infrastructure. Hydra is able to securely manage JSON Web Keys, and has a sophisticated policy-based access control you can use if you want to. Hydra is suitable for green- (new) and brownfield (existing) projects. If you are not familiar with OAuth 2.0 and are working on a greenfield project, we recommend evaluating if OAuth 2.0 really serves your purpose. Knowledge of OAuth 2.0 is imperative in understanding what Hydra does and how it works. The official repository is located at https://github.com/ory/hydra ### ATTENTION - IMPORTANT NOTE The swagger generator used to create this documentation does currently not support example responses. To see request and response payloads click on **\"Show JSON schema\"**: ![Enable JSON Schema on Apiary](https://storage.googleapis.com/ory.am/hydra/json-schema.png)
*
* OpenAPI spec version: Latest
* Contact: hi@ory.am
* Generated by: https://github.com/swagger-api/swagger-codegen.git
*/
package swagger
import (
"bytes"
"fmt"
"io/ioutil"
"net/url"
"path/filepath"
"reflect"
"strings"
"github.com/go-resty/resty"
)
type APIClient struct {
config *Configuration
}
func (c *APIClient) SelectHeaderContentType(contentTypes []string) string {
if len(contentTypes) == 0 {
return ""
}
if contains(contentTypes, "application/json") {
return "application/json"
}
return contentTypes[0] // use the first content type specified in 'consumes'
}
func (c *APIClient) SelectHeaderAccept(accepts []string) string {
if len(accepts) == 0 {
return ""
}
if contains(accepts, "application/json") {
return "application/json"
}
return strings.Join(accepts, ",")
}
func contains(haystack []string, needle string) bool {
for _, a := range haystack {
if strings.ToLower(a) == strings.ToLower(needle) {
return true
}
}
return false
}
func (c *APIClient) CallAPI(path string, method string,
postBody interface{},
headerParams map[string]string,
queryParams url.Values,
formParams map[string]string,
fileName string,
fileBytes []byte) (*resty.Response, error) {
rClient := c.prepareClient()
request := c.prepareRequest(rClient, postBody, headerParams, queryParams, formParams, fileName, fileBytes)
switch strings.ToUpper(method) {
case "GET":
response, err := request.Get(path)
return response, err
case "POST":
response, err := request.Post(path)
return response, err
case "PUT":
response, err := request.Put(path)
return response, err
case "PATCH":
response, err := request.Patch(path)
return response, err
case "DELETE":
response, err := request.Delete(path)
return response, err
}
return nil, fmt.Errorf("invalid method %v", method)
}
func (c *APIClient) ParameterToString(obj interface{}, collectionFormat string) string {
delimiter := ""
switch collectionFormat {
case "pipes":
delimiter = "|"
case "ssv":
delimiter = " "
case "tsv":
delimiter = "\t"
case "csv":
delimiter = ","
}
if reflect.TypeOf(obj).Kind() == reflect.Slice {
return strings.Trim(strings.Replace(fmt.Sprint(obj), " ", delimiter, -1), "[]")
}
return fmt.Sprintf("%v", obj)
}
func (c *APIClient) prepareClient() *resty.Client {
rClient := resty.New()
rClient.SetRedirectPolicy(resty.FlexibleRedirectPolicy(2))
rClient.SetDebug(c.config.Debug)
if c.config.Transport != nil {
rClient.SetTransport(c.config.Transport)
}
if c.config.Timeout != nil {
rClient.SetTimeout(*c.config.Timeout)
}
rClient.SetLogger(ioutil.Discard)
return rClient
}
func (c *APIClient) prepareRequest(
rClient *resty.Client,
postBody interface{},
headerParams map[string]string,
queryParams url.Values,
formParams map[string]string,
fileName string,
fileBytes []byte) *resty.Request {
request := rClient.R()
request.SetBody(postBody)
if c.config.UserAgent != "" {
request.SetHeader("User-Agent", c.config.UserAgent)
}
// add header parameter, if any
if len(headerParams) > 0 {
request.SetHeaders(headerParams)
}
// add query parameter, if any
if len(queryParams) > 0 {
request.SetMultiValueQueryParams(queryParams)
}
// add form parameter, if any
if len(formParams) > 0 {
request.SetFormData(formParams)
}
if len(fileBytes) > 0 && fileName != "" {
_, fileNm := filepath.Split(fileName)
request.SetFileReader("file", fileNm, bytes.NewReader(fileBytes))
}
return request
}