Start register logic

jirs-client/js/css/register.css

@@ -35,3 +35,13 @@
     display: block;
     line-height: 32px;
 }
+
+#register .error > p {
+    line-height: 1.4285;
+    color: var(--danger);
+    font-family: var(--font-medium);
+    text-align: center;
+    font-size: 14.5px;
+    border-top: 1px solid var(--danger);
+    margin-top: 15px;
+}

jirs-client/src/lib.rs

@@ -142,6 +142,9 @@ pub enum Msg {
     SignInRequest,
     BindClientRequest,
 
+    // sign up
+    SignUpRequest,
+
     StyledSelectChanged(FieldId, StyledSelectChange),
 
     ChangePage(model::Page),

jirs-client/src/model.rs

@@ -236,6 +236,7 @@ pub struct SignUpPage {
     pub username: String,
     pub email: String,
     pub sign_up_success: bool,
+    pub error: String,
     // touched
     pub username_touched: bool,
     pub email_touched: bool,

jirs-client/src/shared/styled_link.rs

@@ -27,6 +27,7 @@ impl StyledLinkBuilder {
         self.children.push(child);
         self
     }
+
     pub fn add_class<S>(mut self, name: S) -> Self
     where
         S: Into<String>,
@@ -43,13 +44,12 @@ impl StyledLinkBuilder {
         self
     }
 
-    pub fn text<S>(mut self, s: S) -> Self
+    pub fn text<S>(self, s: S) -> Self
     where
         S: Into<String>,
     {
         let text: String = s.into();
-        self.children.push(span![text]);
-        self
+        self.add_child(span![text])
     }
 
     pub fn build(self) -> StyledLink {

jirs-client/src/sign_in.rs

@@ -121,6 +121,7 @@ pub fn view(model: &model::Model) -> Node<Msg> {
     let register_link = StyledLink::build()
         .text("Register")
         .href("/register")
+        .add_class("signUpLink")
         .build()
         .into_node();
     let submit_field = StyledField::build()

jirs-client/src/sign_up.rs

@@ -2,6 +2,7 @@ use seed::{prelude::*, *};
 
 use jirs_data::{SignUpFieldId, WsMsg};
 
+use crate::api::send_ws_msg;
 use crate::model::{Page, PageContent, SignUpPage};
 use crate::shared::styled_button::StyledButton;
 use crate::shared::styled_field::StyledField;
@@ -37,9 +38,18 @@ pub fn update(msg: Msg, model: &mut model::Model, _orders: &mut impl Orders<Msg>
             page.email = value;
             page.email_touched = true;
         }
+        Msg::SignUpRequest => {
+            send_ws_msg(WsMsg::SignUpRequest(
+                page.email.clone(),
+                page.username.clone(),
+            ));
+        }
         Msg::WsMsg(WsMsg::SignUpSuccess) => {
             page.sign_up_success = true;
         }
+        Msg::WsMsg(WsMsg::SignUpPairTaken) => {
+            page.error = "Pair you give is either taken or is not matching".to_string();
+        }
         _ => (),
     }
 }
@@ -80,7 +90,7 @@ pub fn view(model: &model::Model) -> Node<Msg> {
         StyledButton::build()
             .primary()
             .text("Register")
-            .on_click(mouse_ev(Ev::Click, |_| Msg::SignInRequest))
+            .on_click(mouse_ev(Ev::Click, |_| Msg::SignUpRequest))
     }
     .build()
     .into_node();
@@ -88,6 +98,7 @@ pub fn view(model: &model::Model) -> Node<Msg> {
     let sign_in_link = StyledLink::build()
         .text("Sign In")
         .href("/login")
+        .add_class("signInLink")
         .build()
         .into_node();
 
@@ -109,17 +120,24 @@ pub fn view(model: &model::Model) -> Node<Msg> {
         span!["Why I don't see password?"]
     ];
 
+    let error_row = if page.error.is_empty() {
+        empty![]
+    } else {
+        div![class!["error"], p![page.error]]
+    };
+
     let sign_up_form = StyledForm::build()
         .heading("Sign In to your account")
         .on_submit(ev(Ev::Submit, |ev| {
             ev.stop_propagation();
             ev.prevent_default();
-            Msg::SignInRequest
+            Msg::SignUpRequest
         }))
         .add_field(username_field)
         .add_field(email_field)
         .add_field(submit_field)
         .add_field(no_pass_section)
+        .add_field(error_row)
         .build()
         .into_node();
     let children = vec![sign_up_form];

jirs-data/src/lib.rs

@@ -530,7 +530,11 @@ pub enum WsMsg {
     BindTokenCheck(Uuid),
     BindTokenBad,
     BindTokenOk(Uuid),
+
+    // Sign up
+    SignUpRequest(EmailString, UsernameString),
     SignUpSuccess,
+    SignUpPairTaken,
 
     // project page
     ProjectRequest,

jirs-server/src/db/users.rs

@@ -99,3 +99,49 @@ impl Handler<LoadIssueAssignees> for DbExecutor {
         Ok(vec)
     }
 }
+
+#[derive(Serialize, Deserialize, Debug)]
+pub struct Register {
+    pub name: String,
+    pub email: String,
+}
+
+impl Message for Register {
+    type Result = Result<(), ServiceErrors>;
+}
+
+impl Handler<Register> for DbExecutor {
+    type Result = Result<(), ServiceErrors>;
+
+    fn handle(&mut self, msg: Register, _ctx: &mut Self::Context) -> Self::Result {
+        use crate::schema::users::dsl::*;
+
+        let conn = &self
+            .pool
+            .get()
+            .map_err(|_| ServiceErrors::DatabaseConnectionLost)?;
+
+        let query = users
+            .filter(
+                email
+                    .eq(msg.email.as_str())
+                    .and(name.ne(msg.name.as_str()))
+                    .or(email.ne(msg.email.as_str()).and(name.eq(msg.name.as_str())))
+                    .or(email.eq(msg.email.as_str()).and(name.eq(msg.name.as_str()))),
+            )
+            .count();
+
+        info!(
+            "{}",
+            diesel::debug_query::<diesel::pg::Pg, _>(&query).to_string()
+        );
+
+        let matching: i64 = query.get_result(conn).unwrap_or(1);
+
+        if matching > 0 {
+            return Err(ServiceErrors::RegisterCollision);
+        }
+
+        Ok(())
+    }
+}

jirs-server/src/errors.rs

@@ -11,6 +11,7 @@ pub enum ServiceErrors {
     DatabaseConnectionLost,
     DatabaseQueryFailed(String),
     RecordNotFound(String),
+    RegisterCollision,
 }
 
 impl ServiceErrors {
@@ -40,6 +41,9 @@ impl Into<HttpResponse> for ServiceErrors {
                     errors: vec![format!("Resource not found {}", resource_name)],
                 })
             }
+            ServiceErrors::RegisterCollision => HttpResponse::Unauthorized().json(ErrorResponse {
+                errors: vec!["Register collision".to_string()],
+            }),
         }
     }
 }

jirs-server/src/ws/mod.rs

@@ -90,6 +90,11 @@ impl WebSocketActor {
                     block_on(auth::authenticate(&self.db, &self.mail, name, email))?
                 }
 
+                // register
+                WsMsg::SignUpRequest(email, username) => {
+                    block_on(users::register(&self.db, &self.mail, username, email))?
+                }
+
                 // users
                 WsMsg::ProjectUsersRequest => {
                     block_on(users::load_project_users(&self.db, &self.current_user))?

jirs-server/src/ws/users.rs

@@ -3,8 +3,9 @@ use actix_web::web::Data;
 
 use jirs_data::WsMsg;
 
-use crate::db::users::LoadProjectUsers;
+use crate::db::users::{LoadProjectUsers, Register};
 use crate::db::DbExecutor;
+use crate::mail::MailExecutor;
 use crate::ws::{current_user, WsResult};
 
 pub async fn load_project_users(
@@ -20,3 +21,17 @@ pub async fn load_project_users(
     };
     Ok(m)
 }
+
+pub async fn register(
+    db: &Data<Addr<DbExecutor>>,
+    _mail: &Data<Addr<MailExecutor>>,
+    name: String,
+    email: String,
+) -> WsResult {
+    let msg = match db.send(Register { name, email }).await {
+        Ok(Ok(_)) => Some(WsMsg::SignUpSuccess),
+        Ok(Err(_)) => Some(WsMsg::SignUpPairTaken),
+        _ => None,
+    };
+    Ok(msg)
+}