refactor: clean serializers

src/jmap/email/parse.rs

@@ -4,6 +4,7 @@ use io_jmap::rfc8621::coroutines::email_parse::{JmapEmailParse, JmapEmailParseRe
 use io_stream::runtimes::std::handle;
 use log::warn;
 use pimalaya_toolbox::terminal::printer::Printer;
+use serde::Serialize;
 
 use crate::jmap::account::JmapAccount;
 
@@ -49,13 +50,15 @@ impl ParseEmailCommand {
             warn!("blob `{id}` not valid MIME message, ignoring it");
         }
 
+        let mut bodies = Vec::new();
+
         for (_blob_id, email) in parsed {
             if let Some(body_values) = &email.body_values {
                 if let Some(text_parts) = &email.text_body {
                     for part in text_parts {
                         if let Some(part_id) = &part.part_id {
                             if let Some(body_value) = body_values.get(part_id) {
-                                printer.out(&body_value.value)?;
+                                bodies.push(body_value.value.clone());
                             }
                         }
                     }
@@ -63,6 +66,20 @@ impl ParseEmailCommand {
             }
         }
 
+        printer.out(ParsedBodies { bodies })
+    }
+}
+
+#[derive(Serialize)]
+struct ParsedBodies {
+    bodies: Vec<String>,
+}
+
+impl std::fmt::Display for ParsedBodies {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        for body in &self.bodies {
+            write!(f, "{body}")?;
+        }
         Ok(())
     }
 }