/
http_agent.go
148 lines (121 loc) · 3.73 KB
/
http_agent.go
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package kibana
import (
"crypto/tls"
"log"
"os"
"github.com/parnurzeal/gorequest"
)
type HttpAgent struct {
client *gorequest.SuperAgent
authHandler AuthenticationHandler
config *Config
logger *log.Logger
}
type AuthenticationHandler interface {
Initialize(agent *gorequest.SuperAgent) error
ChangeAccount(accountId string, agent *HttpAgent) error
}
type NoAuthenticationHandler struct {
}
type BasicAuthenticationHandler struct {
userName string
password string
}
type LogzAuthenticationHandler struct {
Auth0Uri string
LogzUri string
UserName string
Password string
ClientId string
sessionToken string
MfaSecret string
csrfToken string
}
type Auth0Response struct {
IdTokens string `json:"id_token"`
AccessToken string `json:"access_token"`
TokenType string `json:"token_type"`
Error string `json:"error"`
ErrorDescription string `json:"description"`
}
func NewHttpAgent(config *Config, authHandler AuthenticationHandler) *HttpAgent {
return &HttpAgent{
authHandler: authHandler,
config: config,
logger: log.New(os.Stderr, "", log.LstdFlags),
}
}
func (authClient *HttpAgent) Auth(handler AuthenticationHandler) *HttpAgent {
authClient.authHandler = handler
return authClient
}
func (authClient *HttpAgent) Get(targetUrl string) *HttpAgent {
agent := authClient.clone()
agent.client.Get(targetUrl)
return agent
}
func (authClient *HttpAgent) Delete(targetUrl string) *HttpAgent {
agent := authClient.clone()
agent.client.Delete(targetUrl)
return agent
}
func (authClient *HttpAgent) Put(targetUrl string) *HttpAgent {
agent := authClient.clone()
agent.client.Put(targetUrl)
return agent
}
func (authClient *HttpAgent) Post(targetUrl string) *HttpAgent {
agent := authClient.clone()
agent.client.Post(targetUrl)
return agent
}
func (authClient *HttpAgent) Query(content interface{}) *HttpAgent {
authClient.client.Query(content)
return authClient
}
func (authClient *HttpAgent) Set(param string, value string) *HttpAgent {
authClient.client.Set(param, value)
return authClient
}
func (authClient *HttpAgent) Send(content interface{}) *HttpAgent {
authClient.client.Send(content)
return authClient
}
func (authClient *HttpAgent) End(callback ...func(response gorequest.Response, body string, errs []error)) (gorequest.Response, string, []error) {
if err := authClient.authHandler.Initialize(authClient.client); err != nil {
return nil, "", []error{err}
}
return authClient.client.End(callback...)
}
func (authClient *HttpAgent) SetLogger(logger *log.Logger) *HttpAgent {
authClient.logger = logger
return authClient
}
func NewBasicAuthentication(userName string, password string) *BasicAuthenticationHandler {
return &BasicAuthenticationHandler{userName: userName, password: password}
}
func (auth *BasicAuthenticationHandler) Initialize(agent *gorequest.SuperAgent) error {
agent.SetBasicAuth(auth.userName, auth.password)
return nil
}
func (auth *BasicAuthenticationHandler) ChangeAccount(accountId string, agent *HttpAgent) error {
return nil
}
func (auth *NoAuthenticationHandler) Initialize(agent *gorequest.SuperAgent) error {
return nil
}
func (auth *NoAuthenticationHandler) ChangeAccount(accountId string, agent *HttpAgent) error {
return nil
}
func (authClient *HttpAgent) clone() *HttpAgent {
return &HttpAgent{authHandler: authClient.authHandler, client: authClient.createSuperAgent(), config: authClient.config}
}
func (authClient *HttpAgent) createSuperAgent() *gorequest.SuperAgent {
superAgent := gorequest.New()
superAgent.Debug = authClient.config.Debug
superAgent.SetLogger(authClient.logger)
if authClient.config.Insecure {
superAgent.TLSClientConfig(&tls.Config{InsecureSkipVerify: true})
}
return superAgent
}