added in-workflow cookie reuse

v2/internal/runner/runner.go

@@ -7,6 +7,7 @@ import (
 	"fmt"
 	"io"
 	"io/ioutil"
+	"net/http/cookiejar"
 	"os"
 	"strings"
 	"sync"
@@ -342,6 +343,14 @@ func (r *Runner) ProcessWorkflowWithList(workflow *workflows.Workflow) {
 func (r *Runner) ProcessWorkflow(workflow *workflows.Workflow, URL string) error {
 	script := tengo.NewScript([]byte(workflow.Logic))
 	script.SetImports(stdlib.GetModuleMap(stdlib.AllModuleNames()...))
+	var jar *cookiejar.Jar
+	if workflow.CookieReuse {
+		var err error
+		jar, err = cookiejar.New(nil)
+		if err != nil {
+			return err
+		}
+	}
 	for name, value := range workflow.Variables {
 		var writer *bufio.Writer
 		if r.output != nil {
@@ -377,6 +386,7 @@ func (r *Runner) ProcessWorkflow(workflow *workflows.Workflow, URL string) error
 					ProxyURL:      r.options.ProxyURL,
 					ProxySocksURL: r.options.ProxySocksURL,
 					CustomHeaders: r.options.CustomHeaders,
+					CookieJar:     jar,
 				}
 			} else if len(t.RequestsDNS) > 0 {
 				template.DNSOptions = &executer.DNSOptions{
@@ -427,6 +437,7 @@ func (r *Runner) ProcessWorkflow(workflow *workflows.Workflow, URL string) error
 						ProxyURL:      r.options.ProxyURL,
 						ProxySocksURL: r.options.ProxySocksURL,
 						CustomHeaders: r.options.CustomHeaders,
+						CookieJar:     jar,
 					}
 				} else if len(t.RequestsDNS) > 0 {
 					template.DNSOptions = &executer.DNSOptions{

v2/pkg/workflows/workflows.go

@@ -6,6 +6,8 @@ type Workflow struct {
 	ID string `yaml:"id"`
 	// Info contains information about the template
 	Info Info `yaml:"info"`
+	// CookieReuse makes all cookies shared by templates within the workflow
+	CookieReuse bool `yaml:"cookie-reuse,omitempty"`
 	// Variables contains the variables accessible to the pseudo-code
 	Variables map[string]string `yaml:"variables"`
 	// Logic contains the workflow pseudo-code