pkg/sdk/client/configuration.go

/*
 * CarbonAware.WebApi, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
 * No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
 * API version: 1.0
 * Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
 */
package client

import (
	"fmt"
	"net/http"
	"os"
)

// contextKeys are used to identify the type of value in the context.
// Since these are string, it is possible to get a short description of the
// context key for logging and debugging using key.String().

type contextKey string

func (c contextKey) String() string {
	return "auth " + string(c)
}

var (
	// Namespace gets the env variable for the current namespace name.
	Namespace = os.Getenv("NAMESPACE_NAME")

	// PodName gets the env variable for the current pod.
	PodName = os.Getenv("POD_NAME")

	// ContextOAuth2 takes a oauth2.TokenSource as authentication for the request.
	ContextOAuth2 = contextKey("token")

	// ContextBasicAuth takes BasicAuth as authentication for the request.
	ContextBasicAuth = contextKey("basic")

	// ContextAccessToken takes a string oauth2 access token as authentication for the request.
	ContextAccessToken = contextKey("accesstoken")

	// ContextAPIKey takes an APIKey as authentication for the request
	ContextAPIKey = contextKey("apikey")
)

// BasicAuth provides basic http authentication to a request passed via context using ContextBasicAuth
type BasicAuth struct {
	UserName string `json:"userName,omitempty"`
	Password string `json:"password,omitempty"`
}

// APIKey provides API key based authentication to a request passed via context using ContextAPIKey
type APIKey struct {
	Key    string
	Prefix string
}

type Configuration struct {
	BasePath      string            `json:"basePath,omitempty"`
	Host          string            `json:"host,omitempty"`
	Scheme        string            `json:"scheme,omitempty"`
	DefaultHeader map[string]string `json:"defaultHeader,omitempty"`
	UserAgent     string            `json:"userAgent,omitempty"`
	HTTPClient    *http.Client
}

func NewConfiguration() *Configuration {
	cfg := &Configuration{
		BasePath:      fmt.Sprintf("http://api-server-svc.%s.svc.cluster.local", Namespace),
		DefaultHeader: make(map[string]string),
		UserAgent:     "KEDA/carbon-exporter",
	}
	return cfg
}

func (c *Configuration) AddDefaultHeader(key string, value string) {
	c.DefaultHeader[key] = value
}