add custom handlers & post integration test

README.md

@@ -1 +1,2 @@
-# actix-web-sample-app
+# Actix-Admin
+

example/src/main.rs

@@ -7,6 +7,7 @@ use azure_auth::{AppDataTrait as AzureAuthAppDataTrait, AzureAuth, UserInfo};
 use oauth2::basic::BasicClient;
 use oauth2::RedirectUrl;
 use sea_orm::{ConnectOptions, DatabaseConnection};
+use actix_web::http::header::ContentType;
 use std::env;
 use std::time::Duration;
 use tera::{Context, Tera};
@@ -37,6 +38,19 @@ impl AzureAuthAppDataTrait for AppState {
     }
 }
 
+async fn custom_handler<
+    T: ActixAdminAppDataTrait,
+    E: ActixAdminViewModelTrait,
+>(
+    _session: Session,
+    _data: web::Data<T>,
+    _text: String
+) -> HttpResponse {
+    HttpResponse::Ok()
+        .content_type(ContentType::plaintext())
+        .body("data")
+}
+
 async fn index(session: Session, data: web::Data<AppState>) -> HttpResponse {
     let login = session.get::<UserInfo>("user_info").unwrap();
     let web_auth_link = if login.is_some() {
@@ -62,12 +76,16 @@ fn create_actix_admin_builder() -> ActixAdminBuilder {
              user_info.is_some()
         }),
         login_link: Some("/azure-auth/login".to_string()),
-        logout_link: Some("/azure-auth/logout".to_string()
+        logout_link: Some("/azure-auth/logout".to_string())
     };
 
     let mut admin_builder = ActixAdminBuilder::new(configuration);
     admin_builder.add_entity::<AppState, Post>(&post_view_model);
     admin_builder.add_entity::<AppState, Comment>(&comment_view_model);
+    admin_builder.add_custom_handler_for_entity::<AppState, Comment>(
+        "/custom_handler", 
+        web::get().to(custom_handler::<AppState, Comment>)
+    );
 
     admin_builder
 }

src/builder.rs

@@ -1,4 +1,4 @@
-use actix_web::web;
+use actix_web::{ web, Route };
 use std::collections::HashMap;
 
 use crate::prelude::*;
@@ -6,7 +6,7 @@ use crate::prelude::*;
 use crate::routes::{create_get, create_post, delete, delete_many, edit_get, edit_post, index, list};
 
 pub struct ActixAdminBuilder {
-    pub scopes: Vec<actix_web::Scope>,
+    pub scopes: HashMap<String, actix_web::Scope>,
     pub actix_admin: ActixAdmin,
 }
 
@@ -16,6 +16,11 @@ pub trait ActixAdminBuilderTrait {
         &mut self,
         view_model: &ActixAdminViewModel,
     );
+    fn add_custom_handler_for_entity<T: ActixAdminAppDataTrait + 'static, E: ActixAdminViewModelTrait + 'static>(
+        &mut self,
+        path: &str,
+        route: Route
+    );
     fn get_scope<T: ActixAdminAppDataTrait + 'static>(self) -> actix_web::Scope;
     fn get_actix_admin(&self) -> ActixAdmin;
 }
@@ -28,7 +33,7 @@ impl ActixAdminBuilderTrait for ActixAdminBuilder {
                 view_models: HashMap::new(),
                 configuration: configuration
             },
-            scopes: Vec::new(),
+            scopes: HashMap::new(),
         }
     }
 
@@ -36,7 +41,8 @@ impl ActixAdminBuilderTrait for ActixAdminBuilder {
         &mut self,
         view_model: &ActixAdminViewModel,
     ) {
-        self.scopes.push(
+        self.scopes.insert(
+            E::get_entity_name(),
             web::scope(&format!("/{}", E::get_entity_name()))
                 .route("/list", web::get().to(list::<T, E>))
                 .route("/create", web::get().to(create_get::<T, E>))
@@ -52,13 +58,38 @@ impl ActixAdminBuilderTrait for ActixAdminBuilder {
         self.actix_admin.view_models.insert(key, view_model.clone());
     }
 
-    fn get_scope<T: ActixAdminAppDataTrait + 'static>(self) -> actix_web::Scope {
-        let mut scope = web::scope("/admin").route("/", web::get().to(index::<T>));
-        for entity_scope in self.scopes {
-            scope = scope.service(entity_scope);
+    fn add_custom_handler_for_entity<T: ActixAdminAppDataTrait + 'static, E: ActixAdminViewModelTrait + 'static>(
+        &mut self,
+        path: &str,
+        route: Route
+    ) {
+        let existing_scope = self.scopes.remove(&E::get_entity_name());
+        match existing_scope {
+            Some(scope) => {
+                let existing_scope = scope.route(path, route);
+                self.scopes.insert(E::get_entity_name(), existing_scope);
+            },
+            _ => {
+                let new_scope = 
+                    web::scope(&format!("/{}", E::get_entity_name()))
+                    .route(path, route); 
+                self.scopes.insert(E::get_entity_name(), new_scope);
+            }
+        }        
+
+        if !self.actix_admin.entity_names.contains(&E::get_entity_name()) {
+            self.actix_admin.entity_names.push(E::get_entity_name());
+        }
+    }
+
+    fn get_scope<T: ActixAdminAppDataTrait + 'static>(mut self) -> actix_web::Scope {
+        let mut admin_scope = web::scope("/admin").route("/", web::get().to(index::<T>));
+        for entity_name in self.actix_admin.entity_names {
+            let scope = self.scopes.remove(&entity_name).unwrap();
+            admin_scope = admin_scope.service(scope);
         }
 
-        scope
+        admin_scope
     }
 
     fn get_actix_admin(&self) -> ActixAdmin {

src/lib.rs

@@ -18,6 +18,7 @@ pub mod prelude {
     pub use actix_admin_macros::{ DeriveActixAdmin, DeriveActixAdminModel, DeriveActixAdminViewModel, DeriveActixAdminEnumSelectList, DeriveActixAdminModelSelectList };
     pub use crate::{ ActixAdminAppDataTrait, ActixAdmin, ActixAdminConfiguration };
     pub use crate::{ hashmap, ActixAdminSelectListTrait };
+    pub use crate::routes::{ create_or_edit_post };
 }
 
 use crate::prelude::*; 

src/routes/create_or_edit_post.rs

@@ -1,30 +1,38 @@
-use actix_web::http::header;
-use actix_web::{web, error, Error, HttpResponse};
-use tera::{Context};
-use actix_session::{Session};
-use crate::TERA;
-use actix_multipart::Multipart;
-use super::{ user_can_access_page, render_unauthorized};
+use super::{render_unauthorized, user_can_access_page};
 use crate::prelude::*;
+use crate::TERA;
+use actix_session::Session;
+use actix_web::http::header;
+use actix_web::{error, web, Error, HttpResponse};
+use tera::Context;
+use actix_multipart::Multipart;
+use std::collections::HashMap;
 
 pub async fn create_post<T: ActixAdminAppDataTrait, E: ActixAdminViewModelTrait>(
     session: Session,
     data: web::Data<T>,
     payload: Multipart,
 ) -> Result<HttpResponse, Error> {
-    create_or_edit_post::<T, E>(&session, &data, payload, None).await
+    let model = ActixAdminModel::create_from_payload(payload).await.unwrap();
+    create_or_edit_post::<T, E>(&session, &data, model, None).await
 }
 
 pub async fn edit_post<T: ActixAdminAppDataTrait, E: ActixAdminViewModelTrait>(
     session: Session,
     data: web::Data<T>,
     payload: Multipart,
-    id: web::Path<i32>
+    id: web::Path<i32>,
 ) -> Result<HttpResponse, Error> {
-    create_or_edit_post::<T, E>(&session, &data, payload, Some(id.into_inner())).await
+    let model = ActixAdminModel::create_from_payload(payload).await.unwrap();
+    create_or_edit_post::<T, E>(&session, &data, model, Some(id.into_inner())).await
 }
 
-async fn create_or_edit_post<T: ActixAdminAppDataTrait, E: ActixAdminViewModelTrait>(session: &Session, data: &web::Data<T>, payload: Multipart, id: Option<i32>) -> Result<HttpResponse, Error> {
+pub async fn create_or_edit_post<T: ActixAdminAppDataTrait, E: ActixAdminViewModelTrait>(
+    session: &Session,
+    data: &web::Data<T>,
+    mut model: ActixAdminModel,
+    id: Option<i32>,
+) -> Result<HttpResponse, Error> {
     let actix_admin = data.get_actix_admin();
     let entity_name = E::get_entity_name();
 
@@ -35,15 +43,16 @@ async fn create_or_edit_post<T: ActixAdminAppDataTrait, E: ActixAdminViewModelTr
         ctx.insert("render_partial", &true);
         return render_unauthorized(&ctx);
     }
-    
     let db = &data.get_db();
-    let mut model = ActixAdminModel::create_from_payload(payload).await.unwrap();
     E::validate_entity(&mut model);
 
     if model.has_errors() {
         let mut ctx = Context::new();
         ctx.insert("entity_names", &actix_admin.entity_names);
-        ctx.insert("view_model", &ActixAdminViewModelSerializable::from(view_model.clone()));
+        ctx.insert(
+            "view_model",
+            &ActixAdminViewModelSerializable::from(view_model.clone()),
+        );
         ctx.insert("select_lists", &E::get_select_lists(db).await);
         ctx.insert("list_link", &E::get_list_link(&entity_name));
         ctx.insert("model", &model);
@@ -52,11 +61,10 @@ async fn create_or_edit_post<T: ActixAdminAppDataTrait, E: ActixAdminViewModelTr
             .render("create_or_edit.html", &ctx)
             .map_err(|err| error::ErrorInternalServerError(err))?;
         Ok(HttpResponse::Ok().content_type("text/html").body(body))
-    }
-    else {
+    } else {
         match id {
             Some(id) => E::edit_entity(db, id, model).await,
-            None => E::create_entity(db, model).await
+            None => E::create_entity(db, model).await,
         };
 
         Ok(HttpResponse::SeeOther()
@@ -65,5 +73,29 @@ async fn create_or_edit_post<T: ActixAdminAppDataTrait, E: ActixAdminViewModelTr
                 format!("/admin/{}/list", view_model.entity_name),
             ))
             .finish())
+    }
+}
+
+#[doc(hidden)]
+impl From<String> for ActixAdminModel {
+    fn from(string: String) -> Self {
+        let mut hashmap = HashMap::new();
+        let key_values: Vec<&str> = string.split('&').collect();
+        for key_value in key_values {
+            if !key_value.is_empty() {
+                let mut iter = key_value.splitn(2, '=');
+                hashmap.insert(
+                    iter.next().unwrap().to_string(),
+                    iter.next().unwrap().to_string(),
+                );
+            }
         }
+
+        ActixAdminModel {
+            primary_key: None,
+            values: hashmap,
+            errors: HashMap::new(),
+            custom_errors: HashMap::new(),
+        }
+    }
 }

src/routes/mod.rs

@@ -2,7 +2,7 @@ mod create_or_edit_get;
 pub use create_or_edit_get::{create_get, edit_get};
 
 mod create_or_edit_post;
-pub use create_or_edit_post::{ create_post, edit_post };
+pub use create_or_edit_post::{ create_post, edit_post, create_or_edit_post };
 
 mod index;
 pub use index::index;

tests/integration_test_get_resp_is_success.rs

@@ -11,27 +11,27 @@ mod tests {
     use actix_admin::prelude::*;
 
     #[actix_web::test]
-    async fn test_admin_index_get() {
+    async fn admin_index_get() {
         test_get_is_success("/admin/").await
     }
 
     #[actix_web::test]
-    async fn test_post_list() {
+    async fn post_list_get() {
         test_get_is_success("/admin/post/list").await
     }
 
     #[actix_web::test]
-    async fn test_comment_list() {
+    async fn comment_list_get() {
         test_get_is_success("/admin/comment/list").await
     }
 
     #[actix_web::test]
-    async fn test_post_create() {
+    async fn post_create_get() {
         test_get_is_success("/admin/post/create").await
     }
 
     #[actix_web::test]
-    async fn test_comment_create() {
+    async fn comment_create_get() {
         test_get_is_success("/admin/comment/create").await
     }
 

tests/integration_test_post_resp_is_success.rs

@@ -0,0 +1,60 @@
+mod test_setup;
+use test_setup::helper::{create_actix_admin_builder, create_tables_and_get_connection, AppState};
+
+#[cfg(test)]
+mod tests {
+    extern crate serde_derive;
+
+    use actix_admin::prelude::*;
+    use actix_web::http::header::ContentType;
+    use actix_web::test;
+    use actix_web::{middleware, web, App};
+
+    #[actix_web::test]
+    async fn comment_create_post() {
+        test_post_is_success("/admin/comment/create_post_from_plaintext").await
+    }
+    
+    #[actix_web::test]
+    async fn post_create_post() {
+        test_post_is_success("/admin/post/create_post_from_plaintext").await
+    }
+
+    #[actix_web::test]
+    async fn post_edit_post() {
+        test_post_is_success("/admin/post/edit_post_from_plaintext").await
+    }
+
+    #[actix_web::test]
+    async fn comment_edit_post() {
+        test_post_is_success("/admin/comment/edit_post_from_plaintext").await
+    }
+
+    async fn test_post_is_success(url: &str) {
+        let conn = super::create_tables_and_get_connection().await;
+
+        let actix_admin_builder = super::create_actix_admin_builder();
+        let actix_admin = actix_admin_builder.get_actix_admin();
+
+        let app_state = super::AppState {
+            db: conn,
+            actix_admin: actix_admin,
+        };
+
+        let app = test::init_service(
+            App::new()
+                .app_data(web::Data::new(app_state.clone()))
+                .service(actix_admin_builder.get_scope::<super::AppState>())
+                .wrap(middleware::Logger::default()),
+        )
+        .await;
+
+        let req = test::TestRequest::post()
+            .insert_header(ContentType::form_url_encoded())
+            .uri(url)
+            .to_request();
+        let resp = test::call_service(&app, req).await;
+
+        assert!(resp.status().is_success());
+    }
+}

tests/test_setup/helper.rs

@@ -1,5 +1,9 @@
 use sea_orm::{ConnectOptions, DatabaseConnection};
 use actix_admin::prelude::*;
+use actix_web::Error;
+use actix_session::Session;
+use actix_web::HttpResponse;
+use actix_web::{web};
 
 use super::{Post, Comment, create_tables};
 
@@ -43,5 +47,47 @@ pub fn create_actix_admin_builder() -> ActixAdminBuilder {
     admin_builder.add_entity::<AppState, Post>(&post_view_model);
     admin_builder.add_entity::<AppState, Comment>(&comment_view_model);
 
+    admin_builder.add_custom_handler_for_entity::<AppState, Comment>(
+        "/create_comment_from_plaintext", 
+        web::post().to(create_post_from_plaintext::<AppState, Comment>));
+
+    admin_builder.add_custom_handler_for_entity::<AppState, Post>(
+        "/create_post_from_plaintext", 
+        web::post().to(create_post_from_plaintext::<AppState, Post>));
+
+    admin_builder.add_custom_handler_for_entity::<AppState, Post>(
+        "/edit_post_from_plaintext/{id}", 
+        web::post().to(edit_post_from_plaintext::<AppState, Post>));
+
+    admin_builder.add_custom_handler_for_entity::<AppState, Comment>(
+        "/edit_comment_from_plaintext/{id}", 
+        web::post().to(edit_post_from_plaintext::<AppState, Comment>));
+
     admin_builder
 }
+
+async fn create_post_from_plaintext<
+    T: ActixAdminAppDataTrait,
+    E: ActixAdminViewModelTrait,
+>(
+    session: Session,
+    data: web::Data<T>,
+    text: String,
+) -> Result<HttpResponse, Error> {
+    let model = ActixAdminModel::from(text);
+    create_or_edit_post::<T, E>(&session, &data, model, None).await
+}
+
+async fn edit_post_from_plaintext<
+    T: ActixAdminAppDataTrait,
+    E: ActixAdminViewModelTrait,
+>(
+    session: Session,
+    data: web::Data<T>,
+    text: String,
+    id: web::Path<i32>,
+) -> Result<HttpResponse, Error> {
+    println!("ok");
+    let model = ActixAdminModel::from(text);
+    create_or_edit_post::<T, E>(&session, &data, model, Some(id.into_inner())).await
+}