refactor:Added Integration test and tiny refactoring (#23)

* Refactoring name convention

* Added integration test

* Added Makefile

* Bump golang.org/x/crypto from 0.0.0-20220826181053-bd7e27e6170d to 0.6.0

Bumps [golang.org/x/crypto](https://github.com/golang/crypto) from 0.0.0-20220826181053-bd7e27e6170d to 0.6.0.
- [Release notes](https://github.com/golang/crypto/releases)
- [Commits](https://github.com/golang/crypto/commits/v0.6.0)

---
updated-dependencies:
- dependency-name: golang.org/x/crypto
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

* Upgrade go from 1.16 to 1.20

* Added integration test: HTTP, TCP, SSH

* Added Makefile Improve README.md

* Fixed unit test CI

* Fixed go-version

* Added integration test into C.I. actions

---------

Signed-off-by: Mario Candela <m4r10.php@gmail.com>
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

protocols/strategies/hypertext_transfer_protocol.go

@@ -1,4 +1,4 @@
-package protocols
+package strategies
 
 import (
 	"beelzebub/parser"

protocols/strategies/secure_shell.go

@@ -1,8 +1,8 @@
-package protocols
+package strategies
 
 import (
 	"beelzebub/parser"
-	"beelzebub/plugin"
+	"beelzebub/plugins"
 	"beelzebub/tracer"
 	"fmt"
 	"github.com/gliderlabs/ssh"
@@ -40,7 +40,7 @@ func (SSHStrategy *SecureShellStrategy) Init(beelzebubServiceConfiguration parse
 				})
 
 				term := terminal.NewTerminal(sess, buildPrompt(sess.User(), beelzebubServiceConfiguration.ServerName))
-				var histories []plugin.History
+				var histories []plugins.History
 				for {
 					commandInput, err := term.ReadLine()
 					if err != nil {
@@ -68,8 +68,8 @@ func (SSHStrategy *SecureShellStrategy) Init(beelzebubServiceConfiguration parse
 						if matched {
 							commandOutput := command.Handler
 
-							if command.Plugin == plugin.ChatGPTPluginName {
-								openAIGPTVirtualTerminal := plugin.OpenAIGPTVirtualTerminal{Histories: histories, OpenAPIChatGPTSecretKey: beelzebubServiceConfiguration.Plugin.OpenAPIChatGPTSecretKey}
+							if command.Plugin == plugins.ChatGPTPluginName {
+								openAIGPTVirtualTerminal := plugins.OpenAIGPTVirtualTerminal{Histories: histories, OpenAPIChatGPTSecretKey: beelzebubServiceConfiguration.Plugin.OpenAPIChatGPTSecretKey}
 								openAIGPTVirtualTerminal.InjectDependency()
 
 								if commandOutput, err = openAIGPTVirtualTerminal.GetCompletions(commandInput); err != nil {
@@ -78,7 +78,7 @@ func (SSHStrategy *SecureShellStrategy) Init(beelzebubServiceConfiguration parse
 								}
 							}
 
-							histories = append(histories, plugin.History{Input: commandInput, Output: commandOutput})
+							histories = append(histories, plugins.History{Input: commandInput, Output: commandOutput})
 
 							term.Write(append([]byte(commandOutput), '\n'))
 							break

protocols/strategies/transmission_control_protocol.go

@@ -1,4 +1,4 @@
-package protocols
+package strategies
 
 import (
 	"beelzebub/parser"