* Removed 'unused import' warning

+ Added library crate level docs to channels module
Should hopefully make things easier

server-api/db/src/channels.rs

@@ -22,6 +22,12 @@ impl FromDB<Channel> for Channel {
     type Row = Option<(UBigInt, VarChar, Option<VarChar>, Integer)>;
 
     async fn get(p: &Pool, id: UBigInt) -> Response<Channel> {
+        //! Retrieves a Full single Channel row from the DB or fails in a 
+        //! fashion described by crate::Response<Channel>
+        //! @param p -> SqlPool
+        //! @param id -> UBigInt
+        //! @return on_success -> Response::Row(Channel)
+        //! @return on_fail -> Response::{Empty, Other<String>}
         if let Ok(conn) = p.get_conn().await {
             let q = "SELECT id, name, description, kind FROM channels WHERE id = :id";
             let result: Result<(Conn, Self::Row), SqlError> = 
@@ -44,6 +50,11 @@ impl FromDB<Channel> for Channel {
     }
 
     async fn update(p: &Pool, row: Self) -> Response<Channel> {
+        //! Updates a whole single based on a given Row Of Channel Type
+        //! @param p -> SqlPool
+        //! @param row -> Channel
+        //! @return on_success -> Response::Success
+        //! @return on_failure -> Response::Other
         if let Ok(conn) = p.get_conn().await {
             let q = "UPDATE channels
                 SET name = :name, description = :desc, kind = :kind 
@@ -64,6 +75,11 @@ impl FromDB<Channel> for Channel {
     }
 
     async fn delete(p: &Pool, id: UBigInt) -> Response<Channel> {
+        //! Deletes channel given UBigInt as the row key
+        //! @param p -> SqlPool
+        //! @param id -> UBigInt
+        //! @return on_success -> Response::Success
+        //! @return on_failure -> Response::Other
         if let Ok(conn) = p.get_conn().await {
             let q = "DELETE FROM channels WHERE id = :id";
             let result: Result<Conn, SqlError> = 

server-api/db/src/messages.rs

@@ -5,7 +5,7 @@ use mysql_async::error::Error as SqlError;
 use async_trait::async_trait;
 
 use crate::{Response, no_conn, sql_err};
-use crate::{UBigInt, BigInt, Integer, VarChar};
+use crate::{UBigInt, BigInt, VarChar};
 
 use crate::common::{FromDB};