package requests

import (
	"net/http"
)

// Params 相关参数结构
type Params struct {
	// Query       map[string][]string
	IOBody interface{}
	// Files       []UploadFile
	ContentType string
}

// Session 的基本方法
type Session struct {
	client *http.Client
	params *Params
}

// TypeContent post类型参数
type TypeContent int

const (
	_ TypeContent = iota
	// TypeJSON 类型
	TypeJSON = "application/json"
	// TypeXML 类型
	TypeXML = "text/xml"
	// TypeURLENCODED 类型
	TypeURLENCODED = "application/x-www-form-urlencoded"
	// TypeFormData 类型
	TypeFormData = "multipart/form-data"
)

// NewSession 创建Session
func NewSession() *Session {
	return &Session{client: &http.Client{}, params: &Params{}}
}

// Get 请求
func (ses *Session) Get(url string) *Workflow {
	wf := NewWorkflow(ses)
	wf.Method = "GET"
	wf.SetURL(url)
	return wf
}

// Post 请求
func (ses *Session) Post(url string) *Workflow {
	wf := NewWorkflow(ses)
	wf.Method = "POST"
	wf.SetURL(url)
	return wf
}

// Put 请求
func (ses *Session) Put(url string) *Workflow {
	wf := NewWorkflow(ses)
	wf.Method = "PUT"
	wf.SetURL(url)
	return wf
}

// Patch 请求
func (ses *Session) Patch(url string) *Workflow {
	wf := NewWorkflow(ses)
	wf.Method = "PATCH"
	wf.SetURL(url)
	return wf
}

// Delete 请求
func (ses *Session) Delete(url string) *Workflow {
	wf := NewWorkflow(ses)
	wf.Method = "DELETE"
	wf.SetURL(url)
	return wf
}

// Head 请求
func (ses *Session) Head(url string) *Workflow {
	wf := NewWorkflow(ses)
	wf.Method = "HEAD"
	wf.SetURL(url)
	return wf
}

// Options 请求
func (ses *Session) Options(url string) *Workflow {
	wf := NewWorkflow(ses)
	wf.Method = "OPTIONS"
	wf.SetURL(url)
	return wf
}