kordophone: add support for /messages

kpcli/src/client/mod.rs

@@ -5,7 +5,7 @@ use kordophone::api::http_client::Credentials;
 use dotenv;
 use anyhow::Result;
 use clap::Subcommand;
-use crate::printers::ConversationPrinter;
+use crate::printers::{ConversationPrinter, MessagePrinter};
 
 pub fn make_api_client_from_env() -> HTTPAPIClient {
     dotenv::dotenv().ok();
@@ -30,6 +30,11 @@ pub enum Commands {
     /// Prints all known conversations on the server.
     Conversations,
 
+    /// Prints all messages in a conversation.
+    Messages {
+        conversation_id: String,
+    },
+
     /// Prints the server Kordophone version.
     Version,
 }
@@ -40,6 +45,7 @@ impl Commands {
         match cmd {
             Commands::Version => client.print_version().await,
             Commands::Conversations => client.print_conversations().await,
+            Commands::Messages { conversation_id } => client.print_messages(conversation_id).await,
         }
     }
 }
@@ -68,6 +74,14 @@ impl ClientCli {
 
         Ok(())
     }
+
+    pub async fn print_messages(&mut self, conversation_id: String) -> Result<()> {
+        let messages = self.api.get_messages(&conversation_id).await?;
+        for message in messages {
+            println!("{}", MessagePrinter::new(&message.into()));
+        }
+        Ok(())
+    }
 }