Get message endpoint (#14)

Reviewed-on: phoenix/textsender_api#14

src/caller/contact.rs

@@ -171,7 +171,7 @@ pub mod endpoint {
         }
     }
 
-    // Endpoint to get songs
+    /// Endpoint to get Contacts
     #[utoipa::path(
         get,
         path = super::super::endpoints::GET_CONTACT,

src/caller/message.rs

@@ -13,6 +13,12 @@ pub mod request {
             !self.content.is_empty() || !self.user_id.is_nil()
         }
     }
+
+    #[derive(Debug, Default, serde::Deserialize, serde::Serialize, utoipa::ToSchema)]
+    pub struct GetMessageParams {
+        pub id: Option<uuid::Uuid>,
+        pub user_id: Option<uuid::Uuid>,
+    }
 }
 
 pub mod response {
@@ -24,6 +30,8 @@ pub mod response {
         pub message: String,
         pub data: Vec<textsender_models::message::Message>,
     }
+
+    pub use AddMessageResponse as GetMessageResponse;
 }
 
 pub mod endpoint {
@@ -81,4 +89,63 @@ pub mod endpoint {
             (axum::http::StatusCode::BAD_REQUEST, axum::Json(response))
         }
     }
+
+    /// Endpoint to get Messages
+    #[utoipa::path(
+        get,
+        path = super::super::endpoints::GET_MESSAGE,
+        params(
+            ("id" = uuid::Uuid, Path, description = "Id of Message"),
+            ("user_id" = uuid::Uuid, Path, description = "User Id associated with the Message")
+            ),
+        responses(
+            (status = 200, description = "Songs found", body = super::response::GetMessageResponse),
+            (status = 400, description = "Error getting songs", body = super::response::GetMessageResponse)
+        )
+    )]
+    pub async fn get_messages(
+        axum::Extension(pool): axum::Extension<sqlx::PgPool>,
+        axum::extract::Query(params): axum::extract::Query<super::request::GetMessageParams>,
+    ) -> (
+        axum::http::StatusCode,
+        axum::Json<super::response::GetMessageResponse>,
+    ) {
+        let mut response = super::response::GetMessageResponse::default();
+
+        let messages = match params.id {
+            Some(id) => match message_repo::get(&pool, &id).await {
+                Ok(message) => {
+                    vec![message]
+                }
+                Err(err) => {
+                    eprintln!("Error: {err:?}");
+                    return (
+                        axum::http::StatusCode::INTERNAL_SERVER_ERROR,
+                        axum::Json(response),
+                    );
+                }
+            },
+            None => match params.user_id {
+                Some(user_id) => match message_repo::get_with_user_id(&pool, &user_id).await {
+                    Ok(messages) => messages,
+                    Err(err) => {
+                        eprintln!("Error: {err:?}");
+                        return (
+                            axum::http::StatusCode::INTERNAL_SERVER_ERROR,
+                            axum::Json(response),
+                        );
+                    }
+                },
+                None => {
+                    response.message = String::from("Invalid parameter");
+                    return (axum::http::StatusCode::BAD_REQUEST, axum::Json(response));
+                }
+            },
+        };
+
+        response.data = messages;
+        response.message = String::from(super::super::response::SUCCESSFUL);
+
+        (axum::http::StatusCode::OK, axum::Json(response))
+    }
 }

src/caller/mod.rs

@@ -12,6 +12,8 @@ pub mod endpoints {
     pub const UPDATE_CONTACT_NAME: &str = "/api/v1/contact/update";
     /// Constant for adding message endpoint
     pub const ADD_MESSAGE: &str = "/api/v1/message/new";
+    /// Constant for getting messages endpoint
+    pub const GET_MESSAGE: &str = "/api/v1/message";
 }
 
 pub mod response {