Update Echobot Tutorial

blog/2023-04-28-developer-docs.md

@@ -2,7 +2,7 @@
 title: Cwtch Developer Documentation
 description: "In this development log we take a look at the new Cwtch developer docs!"
 slug: cwtch-developer-documentation
-tags: [cwtch, cwtch-stable, developer-documentation, security-handbook]
+tags: [cwtch, cwtch-stable, developer-documentation]
 image: /img/devlog9_small.png
 hide_table_of_contents: false
 toc_max_heading_level: 4

developing/building-a-cwtch-app/building-an-echobot.md

@@ -24,7 +24,9 @@ package main
 import (
 	"cwtch.im/cwtch/event"
 	"cwtch.im/cwtch/model"
-	"cwtch.im/cwtch/protocol/connections"
+	"cwtch.im/cwtch/model/attr"
+	"cwtch.im/cwtch/model/constants"
+	"fmt"
 	"git.openprivacy.ca/sarah/cwtchbot"
 	_ "github.com/mutecomm/go-sqlcipher/v4"
 	"os/user"
@@ -32,41 +34,33 @@ import (
 )
 
 func main() {
+	user, _ := user.Current()
+	cwtchbot := bot.NewCwtchBot(path.Join(user.HomeDir, "/.echobot/"), "echobot")
+	cwtchbot.Launch()
 
-    // Set up a new Cwtch Profile in $HOME/.echobot
-    user, _ := user.Current()
-    cwtchbot := bot.NewCwtchBot(path.Join(user.HomeDir, "/.echobot/"), "echobot")
-    
-    // Launch the Cwtch Bot
-    cwtchbot.Launch()
+	// Set Some Profile Information
+	cwtchbot.Peer.SetScopedZonedAttribute(attr.PublicScope, attr.ProfileZone, constants.Name, "echobot2")
+	cwtchbot.Peer.SetScopedZonedAttribute(attr.PublicScope, attr.ProfileZone, constants.ProfileAttribute1, "A Cwtchbot Echobot")
 
-    // Echobot Cwtch Address will be printed to stdout
-	fmt.Printf("echobot address: %v", cwtchbot.Peer.GetOnion())
+	fmt.Printf("echobot address: %v\n", cwtchbot.Peer.GetOnion())
 
-    // Start of the eventbus loop
 	for {
 		message := cwtchbot.Queue.Next()
 		cid, _ := cwtchbot.Peer.FetchConversationInfo(message.Data[event.RemotePeer])
 		switch message.EventType {
 		case event.NewMessageFromPeer:
-		    // Send an Acknowledgement of the Message
 			cwtchbot.Queue.Publish(event.NewEvent(event.PeerAcknowledgement, map[event.Field]string{event.EventID: message.EventID, event.RemotePeer: message.Data[event.RemotePeer]}))
-			// Unpack the message
 			msg := cwtchbot.UnpackMessage(message.Data[event.Data])
-			// Print the message to stdout...
-			fmt.Printf("Message: %v", msg)
-			// Repackage the message, and reply...
+			fmt.Printf("Message: %v\n", msg)
 			reply := string(cwtchbot.PackMessage(msg.Overlay, msg.Data))
 			cwtchbot.Peer.SendMessage(cid.ID, reply)
-		case event.PeerStateChange:
-			state := message.Data[event.ConnectionState]
-			// If we have a new peer that is authenticated....
-			if state == connections.ConnectionStateName[connections.AUTHENTICATED] {
-				// accept the stranger as a new contact
-				cwtchbot.Peer.NewContactConversation("stranger", model.DefaultP2PAccessControl(), true)
-			}
-		default:
-			// Other events will be handled here...
+		case event.ContactCreated:
+			fmt.Printf("Auto approving stranger %v %v\n", cid, message.Data[event.RemotePeer])
+			// accept the stranger as a new contact
+			cwtchbot.Peer.AcceptConversation(cid.ID)
+			// Send Hello...
+			reply := string(cwtchbot.PackMessage(model.OverlayChat, "Hello!"))
+			cwtchbot.Peer.SendMessage(cid.ID, reply)
 		}
 	}
 }