Get the list of conversations of the user

src/api_data/conversation_api.rs

@@ -0,0 +1,57 @@
+//! # Conversation API object
+//!
+//! @author Pierre Hubert
+use serde::{Serialize, Serializer};
+use crate::api_data::legacy_api_bool::LegacyBool;
+use crate::data::conversation::Conversation;
+
+/// Special implementation of conversation name (false if none / the name otherwise)
+struct ConvName(Option<String>);
+
+impl Serialize for ConvName {
+    fn serialize<S>(&self, serializer: S) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
+        S: Serializer {
+        match &self.0 {
+            None => serializer.serialize_bool(false),
+            Some(n) => serializer.serialize_str(n)
+        }
+    }
+}
+
+#[derive(Serialize)]
+#[allow(non_snake_case)]
+pub struct ConversationAPI {
+    ID: u64,
+    ID_owner: u64,
+    last_active: u64,
+    name: ConvName,
+    following: LegacyBool,
+    saw_last_message: LegacyBool,
+    members: Vec<u64>,
+    canEveryoneAddMembers: bool,
+    can_have_call: bool,
+    can_have_video_call: bool,
+    has_call_now: bool,
+}
+
+impl ConversationAPI {
+
+    /// Construct a new Conversation instance
+    pub fn new(conv: &Conversation) -> ConversationAPI {
+        ConversationAPI {
+            ID: conv.id,
+            ID_owner: conv.owner_id as u64,
+            last_active: conv.last_active,
+            name: ConvName(conv.name.clone()),
+            following: LegacyBool(conv.following),
+            saw_last_message: LegacyBool(conv.saw_last_message),
+            members: conv.members.iter().map(|x| x.clone() as u64).collect(),
+            canEveryoneAddMembers: conv.can_everyone_add_members,
+
+            // TODO : update when call system is implemented
+            can_have_call: false,
+            can_have_video_call: false,
+            has_call_now: false
+        }
+    }
+}

src/api_data/legacy_api_bool.rs

@@ -0,0 +1,20 @@
+//! # Legacy API boolean
+//!
+//! true => 1
+//! false => 0
+
+
+use serde::{Serialize, Serializer};
+
+/// Special implementation of conversation name (false if none / the name otherwise)
+pub struct LegacyBool(pub bool);
+
+impl Serialize for LegacyBool {
+    fn serialize<S>(&self, serializer: S) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
+        S: Serializer {
+        match &self.0 {
+            true => serializer.serialize_i8(1),
+            false => serializer.serialize_i8(0),
+        }
+    }
+}

src/api_data/mod.rs

@@ -14,4 +14,6 @@ pub mod user_info;
 pub mod custom_emoji;
 pub mod res_find_user_by_virtual_directory;
 pub mod res_find_virtual_directory;
-pub mod res_create_conversation;
+pub mod res_create_conversation;
+pub mod conversation_api;
+mod legacy_api_bool;