Obama

.gitignore

@@ -1 +1,2 @@
 /target
+.env

Cargo.lock

@@ -222,6 +222,15 @@ dependencies = [
  "alloc-no-stdlib",
 ]
 
+[[package]]
+name = "android_system_properties"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "anymap2"
 version = "0.13.0"
@@ -239,7 +248,7 @@ name = "backend"
 version = "0.1.0"
 dependencies = [
  "actix-web",
- "chrono",
+ "chrono 0.2.25",
  "common",
  "diesel",
  "dotenv",
@@ -356,6 +365,28 @@ dependencies = [
  "time 0.1.45",
 ]
 
+[[package]]
+name = "chrono"
+version = "0.4.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "16b0a3d9ed01224b22057780a37bb8c5dbfe1be8ba48678e7bf57ec4b385411f"
+dependencies = [
+ "iana-time-zone",
+ "num-integer",
+ "num-traits",
+ "winapi",
+]
+
+[[package]]
+name = "codespan-reporting"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3538270d33cc669650c4b093848450d380def10c331d38c768e34cac80576e6e"
+dependencies = [
+ "termcolor",
+ "unicode-width",
+]
+
 [[package]]
 name = "common"
 version = "0.1.0"
@@ -391,6 +422,12 @@ dependencies = [
  "version_check",
 ]
 
+[[package]]
+name = "core-foundation-sys"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc"
+
 [[package]]
 name = "cpufeatures"
 version = "0.2.5"
@@ -419,11 +456,62 @@ dependencies = [
  "typenum",
 ]
 
+[[package]]
+name = "cxx"
+version = "1.0.85"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5add3fc1717409d029b20c5b6903fc0c0b02fa6741d820054f4a2efa5e5816fd"
+dependencies = [
+ "cc",
+ "cxxbridge-flags",
+ "cxxbridge-macro",
+ "link-cplusplus",
+]
+
+[[package]]
+name = "cxx-build"
+version = "1.0.85"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4c87959ba14bc6fbc61df77c3fcfe180fc32b93538c4f1031dd802ccb5f2ff0"
+dependencies = [
+ "cc",
+ "codespan-reporting",
+ "once_cell",
+ "proc-macro2",
+ "quote",
+ "scratch",
+ "syn",
+]
+
+[[package]]
+name = "cxxbridge-flags"
+version = "1.0.85"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "69a3e162fde4e594ed2b07d0f83c6c67b745e7f28ce58c6df5e6b6bef99dfb59"
+
+[[package]]
+name = "cxxbridge-macro"
+version = "1.0.85"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3e7e2adeb6a0d4a282e581096b06e1791532b7d576dcde5ccd9382acf55db8e6"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "db-frontend"
 version = "0.1.0"
 dependencies = [
  "common",
+ "gloo",
+ "gloo-net",
+ "serde",
+ "serde_json",
+ "wasm-bindgen",
+ "wasm-bindgen-futures",
+ "web-sys",
  "yew",
 ]
 
@@ -457,6 +545,7 @@ checksum = "68c186a7418a2aac330bb76cde82f16c36b03a66fb91db32d20214311f9f6545"
 dependencies = [
  "bitflags",
  "byteorder",
+ "chrono 0.4.23",
  "diesel_derives",
  "itoa",
  "pq-sys",
@@ -845,6 +934,30 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c4a1e36c821dbe04574f602848a19f742f4fb3c98d40449f11bcad18d6b17421"
 
+[[package]]
+name = "iana-time-zone"
+version = "0.1.53"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "64c122667b287044802d6ce17ee2ddf13207ed924c712de9a66a5814d5b64765"
+dependencies = [
+ "android_system_properties",
+ "core-foundation-sys",
+ "iana-time-zone-haiku",
+ "js-sys",
+ "wasm-bindgen",
+ "winapi",
+]
+
+[[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0703ae284fc167426161c2e3f1da3ea71d94b21bedbcc9494e92b28e334e3dca"
+dependencies = [
+ "cxx",
+ "cxx-build",
+]
+
 [[package]]
 name = "idna"
 version = "0.3.0"
@@ -910,6 +1023,15 @@ version = "0.2.138"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "db6d7e329c562c5dfab7a46a2afabc8b987ab9a4834c9d1ca04dc54c1546cef8"
 
+[[package]]
+name = "link-cplusplus"
+version = "1.0.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ecd207c9c713c34f95a097a5b029ac2ce6010530c7b49d7fea24d977dede04f5"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "local-channel"
 version = "0.1.3"
@@ -1302,6 +1424,12 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
+[[package]]
+name = "scratch"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ddccb15bcce173023b3fedd9436f882a0739b8dfb45e4f6b6002bee5929f61b2"
+
 [[package]]
 name = "semver"
 version = "1.0.14"
@@ -1419,6 +1547,15 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "termcolor"
+version = "1.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bab24d30b911b2376f3a13cc2cd443142f0c81dda04c118693e35b3835757755"
+dependencies = [
+ "winapi-util",
+]
+
 [[package]]
 name = "thiserror"
 version = "1.0.37"
@@ -1608,6 +1745,12 @@ dependencies = [
  "tinyvec",
 ]
 
+[[package]]
+name = "unicode-width"
+version = "0.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"
+
 [[package]]
 name = "url"
 version = "2.3.1"
@@ -1735,6 +1878,15 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 
+[[package]]
+name = "winapi-util"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
+dependencies = [
+ "winapi",
+]
+
 [[package]]
 name = "winapi-x86_64-pc-windows-gnu"
 version = "0.4.0"

backend/Cargo.toml

@@ -6,7 +6,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-diesel = { version = "2.0.0",features = ["postgres","r2d2"] }
+diesel = { version = "2.0.0",features = ["postgres","r2d2","chrono"] }
 dotenv = "0.15"
 chrono = "0.2.25"
 common = { path = "../common"}

backend/src/admin_data.rs

@@ -1,4 +1,5 @@
 use crate::models::{Admin, AdminEmail, NewAdmin, NewAdminEmail};
+use common::CommonAdmin;
 use diesel::prelude::*;
 
 pub fn listadmins(connection: &mut PgConnection) -> String {
@@ -38,3 +39,17 @@ pub fn listadminmails(connection: &mut PgConnection) {
         println!("{} {}", addmail.email, addmail.admin_id);
     }
 }
+
+pub fn get_admin(connection: &mut PgConnection, admin_id: i32) -> CommonAdmin {
+    use crate::schema::admins::dsl::*;
+    let admin = &mut admins
+        .filter(id.eq(admin_id))
+        .limit(1)
+        .load::<Admin>(connection)
+        .expect("no admins  :(")[0];
+    return CommonAdmin {
+        id: admin.id,
+        name: String::from(&admin.name),
+        address: String::from(&admin.address),
+    };
+}

backend/src/driver_data.rs

@@ -1,21 +1,38 @@
-use diesel::prelude::*;
+use crate::models::{Driver, NewDriver};
-use crate::models::{Driver,NewDriver};
+use common::CommonDriver;
+use diesel::{prelude::*, query_builder::SqlQuery, sql_query};
 
-pub fn listdrivers(connection: &mut PgConnection)
+pub fn listdrivers(connection: &mut PgConnection) -> Vec<CommonDriver> {
-{
+    let query = sql_query("SELECT * FROM drivers WHERE id = 10").load::<Driver>(connection);
-    use crate::schema::drivers::dsl::*;
+    let mut drivers: Vec<CommonDriver> = Vec::new();
-    let queury = drivers.load::<Driver>(connection).expect("KANKER");
+    for driver in query.unwrap() {
-    for driver in queury 
+        drivers.push(CommonDriver {
-    {
+            id: driver.id,
-        println!("{} {}",driver.name ,driver.address);
+            name: driver.name,
+            address: driver.address,
+        });
     }
+    return drivers;
 }
 
-pub fn addriver(connection: &mut PgConnection, new_driver: NewDriver){
+pub fn addriver(connection: &mut PgConnection, new_driver: NewDriver) {
-    
     use crate::schema::drivers::dsl::*;
     diesel::insert_into(drivers)
         .values(&new_driver)
         .execute(connection)
         .expect("Couldn't insert new driver :)");
 }
+
+pub fn get_driver(connection: &mut PgConnection, driver_id: i32) -> CommonDriver {
+    use crate::schema::drivers::dsl::*;
+    let driver = &mut drivers
+        .filter(id.eq(driver_id))
+        .limit(1)
+        .load::<Driver>(connection)
+        .expect("no drivers  :(")[0];
+    return CommonDriver {
+        id: driver.id,
+        name: String::from(&driver.name),
+        address: String::from(&driver.address),
+    };
+}

backend/src/models.rs

@@ -1,34 +1,30 @@
-use diesel::{prelude::*, data_types::PgDate};
 use crate::schema::*;
-
+use diesel::{data_types::PgDate, prelude::*};
-
 
 //Admins
-#[derive(Queryable,Debug,AsChangeset,Identifiable)]
+#[derive(Queryable, Debug, AsChangeset, Identifiable)]
-pub 
+pub struct Admin {
-struct Admin {
     pub id: i32,
     pub name: String,
-    pub address: String
+    pub address: String,
 }
 
 #[derive(Insertable)]
 #[diesel(table_name = admins)]
-pub 
+pub struct NewAdmin<'a> {
-struct NewAdmin<'a> {
     pub id: i32,
     pub name: &'a str,
-    pub address: &'a str
+    pub address: &'a str,
 }
 
-#[derive(Queryable,AsChangeset,Associations)]
+#[derive(Queryable, AsChangeset, Associations)]
 #[diesel(belongs_to(Admin))]
 pub struct AdminEmail {
     pub admin_id: i32,
     pub email: String,
 }
 
-#[derive(Insertable,Associations)]
+#[derive(Insertable, Associations)]
 #[diesel(belongs_to(Admin))]
 #[diesel(table_name = admin_emails)]
 pub struct NewAdminEmail<'a> {
@@ -36,19 +32,19 @@ pub struct NewAdminEmail<'a> {
     pub email: &'a str,
 }
 
-
 //Ticket things
 #[derive(Queryable)]
 pub struct Ticket {
     pub id: i32,
     pub category: String,
     pub description: String,
-    pub issue_date: PgDate
+    pub issue_date: PgDate,
 }
 
 #[derive(Insertable)]
 #[diesel(table_name = tickets)]
 pub struct NewTicket<'a> {
+    pub id: i32,
     pub category: &'a str,
     pub description: &'a str,
 }
@@ -72,7 +68,8 @@ pub struct AutoIssuedTicket<'a> {
 }
 
 //Drivers
-#[derive(Queryable,AsChangeset,Identifiable)]
+#[derive(Queryable, AsChangeset, Identifiable, QueryableByName)]
+#[table_name = "drivers"]
 pub struct Driver {
     pub id: i32,
     pub name: String,
@@ -83,8 +80,7 @@ pub struct Driver {
 
 #[derive(Insertable)]
 #[diesel(table_name = drivers)]
-pub 
+pub struct NewDriver<'a> {
-struct NewDriver<'a> {
     pub id: i32,
     pub name: &'a str,
     pub address: &'a str,
@@ -93,14 +89,21 @@ struct NewDriver<'a> {
 }
 
 //Vehicles
-#[derive(Queryable,AsChangeset)]
+#[derive(Queryable, QueryableByName)]
-#[diesel(belongs_to(Driver))]
+#[diesel(belongs_to(Driver), table_name = vehicles)]
 pub struct Vehicle {
     pub model: Option<String>,
     pub color: Option<String>,
-    pub chasse_num: i32,
+    pub chasse_num: Option<i32>,
     pub plate_num: String,
     pub vehicle_type: String,
-    pub owner: i32
+    pub category: String,
-
+    pub owner: Option<i32>,
+}
+
+#[derive(Queryable)]
+pub struct Radar {
+    pub id: i32,
+    pub category: Option<String>,
+    pub address: Option<String>,
 }

backend/src/radar_data.rs

@@ -0,0 +1,19 @@
+use common::CommonRadar;
+use diesel::prelude::*;
+use diesel::PgConnection;
+
+use crate::models::Radar;
+
+pub fn get_radar(connection: &mut PgConnection, radar_id: i32) -> CommonRadar {
+    use crate::schema::radars::dsl::*;
+    let radar = &mut radars
+        .filter(id.eq(radar_id))
+        .limit(1)
+        .load::<Radar>(connection)
+        .expect("no radars  :(")[0];
+    return CommonRadar {
+        id: radar.id,
+        category: radar.category.clone(),
+        address: radar.address.clone(),
+    };
+}

backend/src/schema.rs

@@ -73,10 +73,9 @@ diesel::table! {
 }
 
 diesel::table! {
-    radars (serialnumber) {
+    radars (id) {
-        serialnumber -> Int4,
+        id -> Int4,
-        #[sql_name = "type"]
+        category -> Nullable<Text>,
-        type_ -> Nullable<Text>,
         address -> Nullable<Text>,
     }
 }

backend/src/ticket_data.rs

@@ -1,4 +1,7 @@
-use crate::models::{AutoIssuedTicket, IssuedTicket, NewTicket, Ticket};
+use crate::{
+    models::{AutoIssuedTicket, IssuedTicket, NewTicket, Ticket},
+    schema::{drivers, issued_tickets, tickets},
+};
 use common::CommonTicket;
 use diesel::prelude::*;
 
@@ -10,20 +13,27 @@ pub fn create_ticket(connection: &mut PgConnection, ticket: NewTicket) {
         .expect("Didn't save ticket AAAAAA");
 }
 
-pub fn get_tickets(connection: &mut PgConnection, amount: i64) -> Vec<CommonTicket> {
+pub fn get_tickets(connection: &mut PgConnection, driver_id: i32) -> Vec<CommonTicket> {
-    use crate::schema::tickets::dsl::*;
+    //Chonky join function for the sake of my life :))
-    let results = tickets
+    let join = tickets::table
-        .limit(amount)
+        .left_join(issued_tickets::table)
-        .load::<Ticket>(connection)
+        .select((
-        .expect("KANKER TIKET");
+            tickets::id,
-    return results
+            tickets::category,
+            tickets::description,
+            tickets::issue_date,
+        ))
+        .filter(issued_tickets::driver.eq(driver_id));
+    let tickets_by_driver = join.load::<Ticket>(connection).expect("oh no!");
+    let common_ticket_output = tickets_by_driver
         .iter()
         .map(|ticket| CommonTicket {
             id: ticket.id,
             category: String::from(&ticket.category),
             description: String::from(&ticket.description),
         })
-        .collect(); //Shoves everything to a vector
+        .collect();
+    return common_ticket_output;
 }
 
 pub fn get_ticket(connection: &mut PgConnection, tickid: i32) -> CommonTicket {

backend/src/vehicle_data.rs

@@ -0,0 +1,41 @@
+use common::CommonVehicle;
+use diesel::prelude::*;
+use diesel::PgConnection;
+
+use crate::models::Vehicle;
+
+pub fn get_vehicle(connection: &mut PgConnection, vehicle_id: String) -> CommonVehicle {
+    use crate::schema::vehicles::dsl::*;
+    let vehicle = &mut vehicles
+        .filter(plate_num.eq(vehicle_id))
+        .limit(1)
+        .load::<Vehicle>(connection)
+        .expect("no vehicles  :(")[0];
+    return CommonVehicle {
+        model: vehicle.model.clone(),
+        color: vehicle.color.clone(),
+        chasse_num: vehicle.chasse_num,
+        plate_num: vehicle.plate_num.clone(),
+        vehicle_type: vehicle.vehicle_type.clone(),
+        category: vehicle.category.clone(),
+        owner: vehicle.owner,
+    };
+}
+
+// pub fn insert_vehicle(connection: &mut PgConnection, vehicle: CommonVehicle) -> bool {
+//     use crate::schema::vehicles::dsl::*;
+//     //convert CommonVehicle to Vehicle
+//     let vehicle = Vehicle {
+//         model: vehicle.model,
+//         color: vehicle.color,
+//         chasse_num: vehicle.chasse_num,
+//         plate_num: vehicle.plate_num,
+//         vehicle_type: vehicle.vehicle_type,
+//         category: vehicle.category,
+//         owner: vehicle.owner,
+//     };
+//     diesel::insert_into(vehicles)
+//         .values(&vehicle)
+//         .execute(connection)
+//         .is_ok()
+// }

common/src/lib.rs

@@ -15,3 +15,32 @@ pub struct CommonAdmin {
     pub name: String,
     pub address: String,
 }
+
+#[derive(Serialize, Deserialize, PartialEq, Debug, Clone)]
+#[serde(rename_all = "camelCase")]
+pub struct CommonDriver {
+    pub id: i32,
+    pub name: String,
+    pub address: String,
+}
+
+//generate common radar struct
+#[derive(Serialize, Deserialize, PartialEq, Debug, Clone)]
+#[serde(rename_all = "camelCase")]
+pub struct CommonRadar {
+    pub id: i32,
+    pub category: Option<String>,
+    pub address: Option<String>,
+}
+
+#[derive(Serialize, Deserialize, PartialEq, Debug, Clone)]
+#[serde(rename_all = "camelCase")]
+pub struct CommonVehicle {
+    pub model: Option<String>,
+    pub category: String,
+    pub color: Option<String>,
+    pub chasse_num: Option<i32>,
+    pub plate_num: String,
+    pub vehicle_type: String,
+    pub owner: Option<i32>,
+}

frontend/Cargo.toml

@@ -8,3 +8,20 @@ edition = "2021"
 [dependencies]
 yew = { version = "0.20.0", features = ["csr"] }
 common = { path = "../common"}
+gloo-net = {version = "0.2"}
+gloo = "0.8"
+serde = { version = "1.0.126", features = ["derive"] }
+serde_json = "1.0.64"
+wasm-bindgen = "0.2"
+wasm-bindgen-futures = "0.4"
+
+[dependencies.web-sys]
+version = "0.3"
+features = [
+  "Headers",
+  "Request",
+  "RequestInit",
+  "RequestMode",
+  "Response",
+  "Window",
+]

frontend/dist/db-frontend-12bfbd74b2a545ed.js

@@ -0,0 +1,678 @@
+
+let wasm;
+
+const heap = new Array(32).fill(undefined);
+
+heap.push(undefined, null, true, false);
+
+function getObject(idx) { return heap[idx]; }
+
+let WASM_VECTOR_LEN = 0;
+
+let cachedUint8Memory0 = new Uint8Array();
+
+function getUint8Memory0() {
+    if (cachedUint8Memory0.byteLength === 0) {
+        cachedUint8Memory0 = new Uint8Array(wasm.memory.buffer);
+    }
+    return cachedUint8Memory0;
+}
+
+const cachedTextEncoder = new TextEncoder('utf-8');
+
+const encodeString = (typeof cachedTextEncoder.encodeInto === 'function'
+    ? function (arg, view) {
+    return cachedTextEncoder.encodeInto(arg, view);
+}
+    : function (arg, view) {
+    const buf = cachedTextEncoder.encode(arg);
+    view.set(buf);
+    return {
+        read: arg.length,
+        written: buf.length
+    };
+});
+
+function passStringToWasm0(arg, malloc, realloc) {
+
+    if (realloc === undefined) {
+        const buf = cachedTextEncoder.encode(arg);
+        const ptr = malloc(buf.length);
+        getUint8Memory0().subarray(ptr, ptr + buf.length).set(buf);
+        WASM_VECTOR_LEN = buf.length;
+        return ptr;
+    }
+
+    let len = arg.length;
+    let ptr = malloc(len);
+
+    const mem = getUint8Memory0();
+
+    let offset = 0;
+
+    for (; offset < len; offset++) {
+        const code = arg.charCodeAt(offset);
+        if (code > 0x7F) break;
+        mem[ptr + offset] = code;
+    }
+
+    if (offset !== len) {
+        if (offset !== 0) {
+            arg = arg.slice(offset);
+        }
+        ptr = realloc(ptr, len, len = offset + arg.length * 3);
+        const view = getUint8Memory0().subarray(ptr + offset, ptr + len);
+        const ret = encodeString(arg, view);
+
+        offset += ret.written;
+    }
+
+    WASM_VECTOR_LEN = offset;
+    return ptr;
+}
+
+function isLikeNone(x) {
+    return x === undefined || x === null;
+}
+
+let cachedInt32Memory0 = new Int32Array();
+
+function getInt32Memory0() {
+    if (cachedInt32Memory0.byteLength === 0) {
+        cachedInt32Memory0 = new Int32Array(wasm.memory.buffer);
+    }
+    return cachedInt32Memory0;
+}
+
+const cachedTextDecoder = new TextDecoder('utf-8', { ignoreBOM: true, fatal: true });
+
+cachedTextDecoder.decode();
+
+function getStringFromWasm0(ptr, len) {
+    return cachedTextDecoder.decode(getUint8Memory0().subarray(ptr, ptr + len));
+}
+
+let heap_next = heap.length;
+
+function addHeapObject(obj) {
+    if (heap_next === heap.length) heap.push(heap.length + 1);
+    const idx = heap_next;
+    heap_next = heap[idx];
+
+    heap[idx] = obj;
+    return idx;
+}
+
+function dropObject(idx) {
+    if (idx < 36) return;
+    heap[idx] = heap_next;
+    heap_next = idx;
+}
+
+function takeObject(idx) {
+    const ret = getObject(idx);
+    dropObject(idx);
+    return ret;
+}
+
+function debugString(val) {
+    // primitive types
+    const type = typeof val;
+    if (type == 'number' || type == 'boolean' || val == null) {
+        return  `${val}`;
+    }
+    if (type == 'string') {
+        return `"${val}"`;
+    }
+    if (type == 'symbol') {
+        const description = val.description;
+        if (description == null) {
+            return 'Symbol';
+        } else {
+            return `Symbol(${description})`;
+        }
+    }
+    if (type == 'function') {
+        const name = val.name;
+        if (typeof name == 'string' && name.length > 0) {
+            return `Function(${name})`;
+        } else {
+            return 'Function';
+        }
+    }
+    // objects
+    if (Array.isArray(val)) {
+        const length = val.length;
+        let debug = '[';
+        if (length > 0) {
+            debug += debugString(val[0]);
+        }
+        for(let i = 1; i < length; i++) {
+            debug += ', ' + debugString(val[i]);
+        }
+        debug += ']';
+        return debug;
+    }
+    // Test for built-in
+    const builtInMatches = /\[object ([^\]]+)\]/.exec(toString.call(val));
+    let className;
+    if (builtInMatches.length > 1) {
+        className = builtInMatches[1];
+    } else {
+        // Failed to match the standard '[object ClassName]'
+        return toString.call(val);
+    }
+    if (className == 'Object') {
+        // we're a user defined class or Object
+        // JSON.stringify avoids problems with cycles, and is generally much
+        // easier than looping through ownProperties of `val`.
+        try {
+            return 'Object(' + JSON.stringify(val) + ')';
+        } catch (_) {
+            return 'Object';
+        }
+    }
+    // errors
+    if (val instanceof Error) {
+        return `${val.name}: ${val.message}\n${val.stack}`;
+    }
+    // TODO we could test for more things here, like `Set`s and `Map`s.
+    return className;
+}
+
+function makeMutClosure(arg0, arg1, dtor, f) {
+    const state = { a: arg0, b: arg1, cnt: 1, dtor };
+    const real = (...args) => {
+        // First up with a closure we increment the internal reference
+        // count. This ensures that the Rust closure environment won't
+        // be deallocated while we're invoking it.
+        state.cnt++;
+        const a = state.a;
+        state.a = 0;
+        try {
+            return f(a, state.b, ...args);
+        } finally {
+            if (--state.cnt === 0) {
+                wasm.__wbindgen_export_2.get(state.dtor)(a, state.b);
+
+            } else {
+                state.a = a;
+            }
+        }
+    };
+    real.original = state;
+
+    return real;
+}
+
+let stack_pointer = 32;
+
+function addBorrowedObject(obj) {
+    if (stack_pointer == 1) throw new Error('out of js stack');
+    heap[--stack_pointer] = obj;
+    return stack_pointer;
+}
+function __wbg_adapter_18(arg0, arg1, arg2) {
+    try {
+        wasm._dyn_core__ops__function__FnMut___A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h9380123c3ed0eddb(arg0, arg1, addBorrowedObject(arg2));
+    } finally {
+        heap[stack_pointer++] = undefined;
+    }
+}
+
+function __wbg_adapter_21(arg0, arg1, arg2) {
+    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h414630ac9216cad4(arg0, arg1, addHeapObject(arg2));
+}
+
+let cachedUint32Memory0 = new Uint32Array();
+
+function getUint32Memory0() {
+    if (cachedUint32Memory0.byteLength === 0) {
+        cachedUint32Memory0 = new Uint32Array(wasm.memory.buffer);
+    }
+    return cachedUint32Memory0;
+}
+
+function getArrayJsValueFromWasm0(ptr, len) {
+    const mem = getUint32Memory0();
+    const slice = mem.subarray(ptr / 4, ptr / 4 + len);
+    const result = [];
+    for (let i = 0; i < slice.length; i++) {
+        result.push(takeObject(slice[i]));
+    }
+    return result;
+}
+
+function handleError(f, args) {
+    try {
+        return f.apply(this, args);
+    } catch (e) {
+        wasm.__wbindgen_exn_store(addHeapObject(e));
+    }
+}
+
+async function load(module, imports) {
+    if (typeof Response === 'function' && module instanceof Response) {
+        if (typeof WebAssembly.instantiateStreaming === 'function') {
+            try {
+                return await WebAssembly.instantiateStreaming(module, imports);
+
+            } catch (e) {
+                if (module.headers.get('Content-Type') != 'application/wasm') {
+                    console.warn("`WebAssembly.instantiateStreaming` failed because your server does not serve wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n", e);
+
+                } else {
+                    throw e;
+                }
+            }
+        }
+
+        const bytes = await module.arrayBuffer();
+        return await WebAssembly.instantiate(bytes, imports);
+
+    } else {
+        const instance = await WebAssembly.instantiate(module, imports);
+
+        if (instance instanceof WebAssembly.Instance) {
+            return { instance, module };
+
+        } else {
+            return instance;
+        }
+    }
+}
+
+function getImports() {
+    const imports = {};
+    imports.wbg = {};
+    imports.wbg.__wbindgen_string_get = function(arg0, arg1) {
+        const obj = getObject(arg1);
+        const ret = typeof(obj) === 'string' ? obj : undefined;
+        var ptr0 = isLikeNone(ret) ? 0 : passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        var len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    };
+    imports.wbg.__wbindgen_string_new = function(arg0, arg1) {
+        const ret = getStringFromWasm0(arg0, arg1);
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbindgen_object_clone_ref = function(arg0) {
+        const ret = getObject(arg0);
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_listenerid_12315eee21527820 = function(arg0, arg1) {
+        const ret = getObject(arg1).__yew_listener_id;
+        getInt32Memory0()[arg0 / 4 + 1] = isLikeNone(ret) ? 0 : ret;
+        getInt32Memory0()[arg0 / 4 + 0] = !isLikeNone(ret);
+    };
+    imports.wbg.__wbg_setlistenerid_3183aae8fa5840fb = function(arg0, arg1) {
+        getObject(arg0).__yew_listener_id = arg1 >>> 0;
+    };
+    imports.wbg.__wbg_subtreeid_e348577f7ef777e3 = function(arg0, arg1) {
+        const ret = getObject(arg1).__yew_subtree_id;
+        getInt32Memory0()[arg0 / 4 + 1] = isLikeNone(ret) ? 0 : ret;
+        getInt32Memory0()[arg0 / 4 + 0] = !isLikeNone(ret);
+    };
+    imports.wbg.__wbg_setsubtreeid_d32e6327eef1f7fc = function(arg0, arg1) {
+        getObject(arg0).__yew_subtree_id = arg1 >>> 0;
+    };
+    imports.wbg.__wbg_cachekey_b61393159c57fd7b = function(arg0, arg1) {
+        const ret = getObject(arg1).__yew_subtree_cache_key;
+        getInt32Memory0()[arg0 / 4 + 1] = isLikeNone(ret) ? 0 : ret;
+        getInt32Memory0()[arg0 / 4 + 0] = !isLikeNone(ret);
+    };
+    imports.wbg.__wbg_setcachekey_80183b7cfc421143 = function(arg0, arg1) {
+        getObject(arg0).__yew_subtree_cache_key = arg1 >>> 0;
+    };
+    imports.wbg.__wbg_error_f851667af71bcfc6 = function(arg0, arg1) {
+        try {
+            console.error(getStringFromWasm0(arg0, arg1));
+        } finally {
+            wasm.__wbindgen_free(arg0, arg1);
+        }
+    };
+    imports.wbg.__wbg_new_abda76e883ba8a5f = function() {
+        const ret = new Error();
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_stack_658279fe44541cf6 = function(arg0, arg1) {
+        const ret = getObject(arg1).stack;
+        const ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        const len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    };
+    imports.wbg.__wbindgen_object_drop_ref = function(arg0) {
+        takeObject(arg0);
+    };
+    imports.wbg.__wbindgen_cb_drop = function(arg0) {
+        const obj = takeObject(arg0).original;
+        if (obj.cnt-- == 1) {
+            obj.a = 0;
+            return true;
+        }
+        const ret = false;
+        return ret;
+    };
+    imports.wbg.__wbindgen_is_undefined = function(arg0) {
+        const ret = getObject(arg0) === undefined;
+        return ret;
+    };
+    imports.wbg.__wbg_error_71d6845bf00a930f = function(arg0, arg1) {
+        var v0 = getArrayJsValueFromWasm0(arg0, arg1).slice();
+        wasm.__wbindgen_free(arg0, arg1 * 4);
+        console.error(...v0);
+    };
+    imports.wbg.__wbg_instanceof_Window_acc97ff9f5d2c7b4 = function(arg0) {
+        let result;
+        try {
+            result = getObject(arg0) instanceof Window;
+        } catch {
+            result = false;
+        }
+        const ret = result;
+        return ret;
+    };
+    imports.wbg.__wbg_document_3ead31dbcad65886 = function(arg0) {
+        const ret = getObject(arg0).document;
+        return isLikeNone(ret) ? 0 : addHeapObject(ret);
+    };
+    imports.wbg.__wbg_fetch_0fe04905cccfc2aa = function(arg0, arg1) {
+        const ret = getObject(arg0).fetch(getObject(arg1));
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_body_3cb4b4042b9a632b = function(arg0) {
+        const ret = getObject(arg0).body;
+        return isLikeNone(ret) ? 0 : addHeapObject(ret);
+    };
+    imports.wbg.__wbg_createElement_976dbb84fe1661b5 = function() { return handleError(function (arg0, arg1, arg2) {
+        const ret = getObject(arg0).createElement(getStringFromWasm0(arg1, arg2));
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_createElementNS_1561aca8ee3693c0 = function() { return handleError(function (arg0, arg1, arg2, arg3, arg4) {
+        const ret = getObject(arg0).createElementNS(arg1 === 0 ? undefined : getStringFromWasm0(arg1, arg2), getStringFromWasm0(arg3, arg4));
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_createTextNode_300f845fab76642f = function(arg0, arg1, arg2) {
+        const ret = getObject(arg0).createTextNode(getStringFromWasm0(arg1, arg2));
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_instanceof_Response_eaa426220848a39e = function(arg0) {
+        let result;
+        try {
+            result = getObject(arg0) instanceof Response;
+        } catch {
+            result = false;
+        }
+        const ret = result;
+        return ret;
+    };
+    imports.wbg.__wbg_text_1169d752cc697903 = function() { return handleError(function (arg0) {
+        const ret = getObject(arg0).text();
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_newwithstrandinit_05d7180788420c40 = function() { return handleError(function (arg0, arg1, arg2) {
+        const ret = new Request(getStringFromWasm0(arg0, arg1), getObject(arg2));
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_instanceof_ShadowRoot_76b32ccdae10a710 = function(arg0) {
+        let result;
+        try {
+            result = getObject(arg0) instanceof ShadowRoot;
+        } catch {
+            result = false;
+        }
+        const ret = result;
+        return ret;
+    };
+    imports.wbg.__wbg_host_57eec05a2624bc1b = function(arg0) {
+        const ret = getObject(arg0).host;
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_value_ccb32485ee1b3928 = function(arg0, arg1) {
+        const ret = getObject(arg1).value;
+        const ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        const len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    };
+    imports.wbg.__wbg_setvalue_df64bc6794c098f2 = function(arg0, arg1, arg2) {
+        getObject(arg0).value = getStringFromWasm0(arg1, arg2);
+    };
+    imports.wbg.__wbg_setchecked_f1e1f3e62cdca8e7 = function(arg0, arg1) {
+        getObject(arg0).checked = arg1 !== 0;
+    };
+    imports.wbg.__wbg_value_b2a620d34c663701 = function(arg0, arg1) {
+        const ret = getObject(arg1).value;
+        const ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        const len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    };
+    imports.wbg.__wbg_setvalue_e5b519cca37d82a7 = function(arg0, arg1, arg2) {
+        getObject(arg0).value = getStringFromWasm0(arg1, arg2);
+    };
+    imports.wbg.__wbg_instanceof_Element_33bd126d58f2021b = function(arg0) {
+        let result;
+        try {
+            result = getObject(arg0) instanceof Element;
+        } catch {
+            result = false;
+        }
+        const ret = result;
+        return ret;
+    };
+    imports.wbg.__wbg_namespaceURI_e19c7be2c60e5b5c = function(arg0, arg1) {
+        const ret = getObject(arg1).namespaceURI;
+        var ptr0 = isLikeNone(ret) ? 0 : passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        var len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    };
+    imports.wbg.__wbg_setinnerHTML_32081d8a164e6dc4 = function(arg0, arg1, arg2) {
+        getObject(arg0).innerHTML = getStringFromWasm0(arg1, arg2);
+    };
+    imports.wbg.__wbg_outerHTML_bf662bdff92e5910 = function(arg0, arg1) {
+        const ret = getObject(arg1).outerHTML;
+        const ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        const len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    };
+    imports.wbg.__wbg_children_67776b4810f38b6a = function(arg0) {
+        const ret = getObject(arg0).children;
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_removeAttribute_beaed7727852af78 = function() { return handleError(function (arg0, arg1, arg2) {
+        getObject(arg0).removeAttribute(getStringFromWasm0(arg1, arg2));
+    }, arguments) };
+    imports.wbg.__wbg_setAttribute_d8436c14a59ab1af = function() { return handleError(function (arg0, arg1, arg2, arg3, arg4) {
+        getObject(arg0).setAttribute(getStringFromWasm0(arg1, arg2), getStringFromWasm0(arg3, arg4));
+    }, arguments) };
+    imports.wbg.__wbg_bubbles_03eed164b4feeaf1 = function(arg0) {
+        const ret = getObject(arg0).bubbles;
+        return ret;
+    };
+    imports.wbg.__wbg_cancelBubble_8c0bdf21c08f1717 = function(arg0) {
+        const ret = getObject(arg0).cancelBubble;
+        return ret;
+    };
+    imports.wbg.__wbg_composedPath_160ed014dc4d787f = function(arg0) {
+        const ret = getObject(arg0).composedPath();
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_addEventListener_1fc744729ac6dc27 = function() { return handleError(function (arg0, arg1, arg2, arg3, arg4) {
+        getObject(arg0).addEventListener(getStringFromWasm0(arg1, arg2), getObject(arg3), getObject(arg4));
+    }, arguments) };
+    imports.wbg.__wbg_removeEventListener_b10f1a66647f3aa0 = function() { return handleError(function (arg0, arg1, arg2, arg3, arg4) {
+        getObject(arg0).removeEventListener(getStringFromWasm0(arg1, arg2), getObject(arg3), arg4 !== 0);
+    }, arguments) };
+    imports.wbg.__wbg_parentNode_e397bbbe28be7b28 = function(arg0) {
+        const ret = getObject(arg0).parentNode;
+        return isLikeNone(ret) ? 0 : addHeapObject(ret);
+    };
+    imports.wbg.__wbg_parentElement_0cffb3ceb0f107bd = function(arg0) {
+        const ret = getObject(arg0).parentElement;
+        return isLikeNone(ret) ? 0 : addHeapObject(ret);
+    };
+    imports.wbg.__wbg_lastChild_a2f5ed739809bb31 = function(arg0) {
+        const ret = getObject(arg0).lastChild;
+        return isLikeNone(ret) ? 0 : addHeapObject(ret);
+    };
+    imports.wbg.__wbg_nextSibling_62338ec2a05607b4 = function(arg0) {
+        const ret = getObject(arg0).nextSibling;
+        return isLikeNone(ret) ? 0 : addHeapObject(ret);
+    };
+    imports.wbg.__wbg_setnodeValue_4077cafeefd0725e = function(arg0, arg1, arg2) {
+        getObject(arg0).nodeValue = arg1 === 0 ? undefined : getStringFromWasm0(arg1, arg2);
+    };
+    imports.wbg.__wbg_textContent_77bd294928962f93 = function(arg0, arg1) {
+        const ret = getObject(arg1).textContent;
+        var ptr0 = isLikeNone(ret) ? 0 : passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        var len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    };
+    imports.wbg.__wbg_appendChild_e513ef0e5098dfdd = function() { return handleError(function (arg0, arg1) {
+        const ret = getObject(arg0).appendChild(getObject(arg1));
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_insertBefore_9f2d2defb9471006 = function() { return handleError(function (arg0, arg1, arg2) {
+        const ret = getObject(arg0).insertBefore(getObject(arg1), getObject(arg2));
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_removeChild_6751e9ca5d9aaf00 = function() { return handleError(function (arg0, arg1) {
+        const ret = getObject(arg0).removeChild(getObject(arg1));
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_get_57245cc7d7c7619d = function(arg0, arg1) {
+        const ret = getObject(arg0)[arg1 >>> 0];
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_from_7ce3cb27cb258569 = function(arg0) {
+        const ret = Array.from(getObject(arg0));
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_length_6e3bbe7c8bd4dbd8 = function(arg0) {
+        const ret = getObject(arg0).length;
+        return ret;
+    };
+    imports.wbg.__wbg_newnoargs_b5b063fc6c2f0376 = function(arg0, arg1) {
+        const ret = new Function(getStringFromWasm0(arg0, arg1));
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_call_97ae9d8645dc388b = function() { return handleError(function (arg0, arg1) {
+        const ret = getObject(arg0).call(getObject(arg1));
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_is_40a66842732708e7 = function(arg0, arg1) {
+        const ret = Object.is(getObject(arg0), getObject(arg1));
+        return ret;
+    };
+    imports.wbg.__wbg_new_0b9bfdd97583284e = function() {
+        const ret = new Object();
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_resolve_99fe17964f31ffc0 = function(arg0) {
+        const ret = Promise.resolve(getObject(arg0));
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_then_11f7a54d67b4bfad = function(arg0, arg1) {
+        const ret = getObject(arg0).then(getObject(arg1));
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_then_cedad20fbbd9418a = function(arg0, arg1, arg2) {
+        const ret = getObject(arg0).then(getObject(arg1), getObject(arg2));
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_globalThis_7f206bda628d5286 = function() { return handleError(function () {
+        const ret = globalThis.globalThis;
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_self_6d479506f72c6a71 = function() { return handleError(function () {
+        const ret = self.self;
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_window_f2557cc78490aceb = function() { return handleError(function () {
+        const ret = window.window;
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_global_ba75c50d1cf384f4 = function() { return handleError(function () {
+        const ret = global.global;
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_set_bf3f89b92d5a34bf = function() { return handleError(function (arg0, arg1, arg2) {
+        const ret = Reflect.set(getObject(arg0), getObject(arg1), getObject(arg2));
+        return ret;
+    }, arguments) };
+    imports.wbg.__wbindgen_debug_string = function(arg0, arg1) {
+        const ret = debugString(getObject(arg1));
+        const ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        const len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    };
+    imports.wbg.__wbindgen_throw = function(arg0, arg1) {
+        throw new Error(getStringFromWasm0(arg0, arg1));
+    };
+    imports.wbg.__wbindgen_closure_wrapper3975 = function(arg0, arg1, arg2) {
+        const ret = makeMutClosure(arg0, arg1, 302, __wbg_adapter_18);
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbindgen_closure_wrapper6639 = function(arg0, arg1, arg2) {
+        const ret = makeMutClosure(arg0, arg1, 329, __wbg_adapter_21);
+        return addHeapObject(ret);
+    };
+
+    return imports;
+}
+
+function initMemory(imports, maybe_memory) {
+
+}
+
+function finalizeInit(instance, module) {
+    wasm = instance.exports;
+    init.__wbindgen_wasm_module = module;
+    cachedInt32Memory0 = new Int32Array();
+    cachedUint32Memory0 = new Uint32Array();
+    cachedUint8Memory0 = new Uint8Array();
+
+    wasm.__wbindgen_start();
+    return wasm;
+}
+
+function initSync(module) {
+    const imports = getImports();
+
+    initMemory(imports);
+
+    if (!(module instanceof WebAssembly.Module)) {
+        module = new WebAssembly.Module(module);
+    }
+
+    const instance = new WebAssembly.Instance(module, imports);
+
+    return finalizeInit(instance, module);
+}
+
+async function init(input) {
+    if (typeof input === 'undefined') {
+        input = new URL('db-frontend-12bfbd74b2a545ed_bg.wasm', import.meta.url);
+    }
+    const imports = getImports();
+
+    if (typeof input === 'string' || (typeof Request === 'function' && input instanceof Request) || (typeof URL === 'function' && input instanceof URL)) {
+        input = fetch(input);
+    }
+
+    initMemory(imports);
+
+    const { instance, module } = await load(await input, imports);
+
+    return finalizeInit(instance, module);
+}
+
+export { initSync }
+export default init;

frontend/dist/index.html

@@ -0,0 +1,35 @@
+<!DOCTYPE html><html><head>
+        <meta charset="utf-8">
+        <title>Ze greatest</title>
+    
+<link rel="preload" href="/db-frontend-12bfbd74b2a545ed_bg.wasm" as="fetch" type="application/wasm" crossorigin="">
+<link rel="modulepreload" href="/db-frontend-12bfbd74b2a545ed.js"></head>
+<body>
+<script type="module">import init from '/db-frontend-12bfbd74b2a545ed.js';init('/db-frontend-12bfbd74b2a545ed_bg.wasm');</script><script>(function () {
+    var protocol = window.location.protocol === 'https:' ? 'wss:' : 'ws:';
+    var url = protocol + '//' + window.location.host + '/_trunk/ws';
+    var poll_interval = 5000;
+    var reload_upon_connect = () => {
+        window.setTimeout(
+            () => {
+                // when we successfully reconnect, we'll force a
+                // reload (since we presumably lost connection to
+                // trunk due to it being killed, so it will have
+                // rebuilt on restart)
+                var ws = new WebSocket(url);
+                ws.onopen = () => window.location.reload();
+                ws.onclose = reload_upon_connect;
+            },
+            poll_interval);
+    };
+
+    var ws = new WebSocket(url);
+    ws.onmessage = (ev) => {
+        const msg = JSON.parse(ev.data);
+        if (msg.reload) {
+            window.location.reload();
+        }
+    };
+    ws.onclose = reload_upon_connect;
+})()
+</script></body></html>

frontend/src/fetching.rs

@@ -0,0 +1,251 @@
+use common::{CommonAdmin, CommonDriver};
+use std::{
+    error::Error,
+    fmt::{self, Debug, Display, Formatter},
+};
+use wasm_bindgen::{JsCast, JsValue};
+use wasm_bindgen_futures::JsFuture;
+use web_sys::{Request, RequestInit, RequestMode, Response};
+use yew::props;
+use yew::{html, Component, Context, Html, Properties};
+//Trait to handle Future yew HTMLS
+pub trait UseAble {
+    //Return  HTML if didn't fail return error if not
+    fn use_it(self) -> Result<Html, String>;
+}
+impl UseAble for CommonDriver {
+    fn use_it(self) -> Result<Html, String> {
+        let name = self.name;
+        let address = self.address;
+        let id = self.id;
+        let html = html! {
+            <div>
+                <h2> { "Driver:" } </h2>
+                <p> { format!("Name: {}", name) } </p>
+                <p> { format!("Address: {}", address) } </p>
+                <p> { format!("ID: {}", id) } </p>
+            </div>
+        };
+        Ok(html)
+    }
+}
+impl UseAble for CommonAdmin {
+    fn use_it(self) -> Result<Html, String> {
+        let name = self.name;
+        let address = self.address;
+        let id = self.id;
+        let html = html! {
+            <div>
+                <h2> { "Admin:" } </h2>
+                <p> { format!("Name: {}", name) } </p>
+                <p> { format!("Address: {}", address) } </p>
+                <p> { format!("ID: {}", id) } </p>
+            </div>
+        };
+        Ok(html)
+    }
+}
+
+//Wwasm bingdengen code
+const DRIVER_URL: &str = "http://db.sewelam.tech/api/driver/50";
+const ADMIN_URL: &str = "http://db.sewelam.tech/api/admin/69422";
+const TICKET_URL: &str = "http://db.sewelam.tech/api/ticket/32";
+const FUNNY_TXT_URL: &str = "https://whatthecommit.com/index.txt";
+const INCORRECT_URL: &str = "http://libkyy.cf";
+//Generic Msg for our states
+pub enum Msg<T> {
+    SetDataFetchState(FetchState<T>),
+    GetData,
+    GetError,
+}
+pub struct TextRequestComponent {
+    text_request: FetchState<String>,
+}
+//This trait is for all yew components
+impl Component for TextRequestComponent {
+    type Message = Msg<String>;
+    type Properties = ();
+    fn create(_ctx: &Context<Self>) -> Self {
+        Self {
+            text_request: FetchState::NotFetching, //Default state is not fetching anything
+        }
+    }
+
+    fn update(&mut self, ctx: &Context<Self>, msg: Self::Message) -> bool {
+        match msg {
+            Msg::SetDataFetchState(fetch_state) => {
+                self.text_request = fetch_state;
+                true
+            }
+            Msg::GetData => {
+                ctx.link().send_future(async {
+                    match fetch_url_text(TICKET_URL).await {
+                        Ok(text_request) => {
+                            Msg::SetDataFetchState(FetchState::Success(text_request))
+                        }
+                        Err(err) => Msg::SetDataFetchState(FetchState::Failed(err)),
+                    }
+                });
+                ctx.link()
+                    .send_message(Msg::SetDataFetchState(FetchState::Fetching));
+                false
+            }
+            Msg::GetError => {
+                ctx.link().send_future(async {
+                    match fetch_url_text(ADMIN_URL).await {
+                        Ok(text_request) => {
+                            Msg::SetDataFetchState(FetchState::Success(text_request))
+                        }
+                        Err(err) => Msg::SetDataFetchState(FetchState::Failed(err)),
+                    }
+                });
+                ctx.link()
+                    .send_message(Msg::SetDataFetchState(FetchState::Fetching));
+                false
+            }
+        }
+    }
+
+    fn view(&self, ctx: &Context<Self>) -> Html {
+        match &self.text_request {
+            FetchState::NotFetching => html! {
+                <>
+                    <button onclick={ctx.link().callback(|_| Msg::GetData)}>
+                        { "Get Example Ticket" }
+                    </button>
+                    <button onclick={ctx.link().callback(|_| Msg::GetError)}>
+                        { "Get Example Admin " }
+                    </button>
+                </>
+            },
+            FetchState::Fetching => html! { "Fetching" },
+            FetchState::Success(data) => {
+                html! { <> {data}</> }
+            }
+            FetchState::Failed(err) => html! { err },
+        }
+    }
+}
+//Generate Struct and implement component for driver using CommonDriver
+pub struct DriverComponent {
+    driver: FetchState<String>,
+}
+
+#[derive(Default, Properties, PartialEq)]
+pub struct ApiParams {
+    pub entered_id: i32,
+}
+impl ApiParams {
+    pub fn new_api_thingy_with_id(id: i32) -> Self {
+        props! { ApiParams {
+            entered_id: id
+        }}
+    }
+}
+//implement the component for Driver using a string
+impl Component for DriverComponent {
+    type Message = Msg<String>;
+    type Properties = ApiParams;
+    fn create(_ctx: &Context<Self>) -> Self {
+        Self {
+            driver: FetchState::NotFetching,
+        }
+    }
+
+    fn update(&mut self, ctx: &Context<Self>, msg: Self::Message) -> bool {
+        match msg {
+            Msg::SetDataFetchState(fetch_state) => {
+                self.driver = fetch_state;
+                true
+            }
+            Msg::GetData => {
+                ctx.link().send_future(async {
+                    match fetch_url_text(DRIVER_URL).await {
+                        Ok(driver) => Msg::SetDataFetchState(FetchState::Success(driver)),
+                        Err(err) => Msg::SetDataFetchState(FetchState::Failed(err)),
+                    }
+                });
+                ctx.link()
+                    .send_message(Msg::SetDataFetchState(FetchState::Fetching));
+                false
+            }
+            Msg::GetError => {
+                ctx.link().send_future(async {
+                    match fetch_url_text(INCORRECT_URL).await {
+                        Ok(driver) => Msg::SetDataFetchState(FetchState::Success(driver)),
+                        Err(err) => Msg::SetDataFetchState(FetchState::Failed(err)),
+                    }
+                });
+                ctx.link()
+                    .send_message(Msg::SetDataFetchState(FetchState::Fetching));
+                false
+            }
+        }
+    }
+
+    fn view(&self, ctx: &Context<Self>) -> Html {
+        match &self.driver {
+            FetchState::NotFetching => html! {
+                <>
+
+                    <label for="id"> {"ID:"} </label>
+                    <input type="text" id="name" name="name"/>
+
+                    <br/>
+                    <button onclick={ctx.link().callback(|_| Msg::GetData)}>
+                        { "Get driver" }
+                    </button>
+                </>
+            },
+            FetchState::Fetching => html! { "Fetching" },
+            FetchState::Success(data) => html! { <> {data} <br/>
+                <button onclick={ctx.link().callback(|_| Msg::GetData)}>
+                    { "Get new driver (assuming input works :D)" }
+                </button>
+            </> },
+            FetchState::Failed(err) => html! { err },
+        }
+    }
+}
+
+#[derive(Debug, Clone, PartialEq)]
+pub struct FetchError {
+    err: JsValue,
+}
+
+impl Display for FetchError {
+    fn fmt(&self, f: &mut Formatter) -> fmt::Result {
+        Debug::fmt(&self.err, f)
+    }
+}
+
+impl Error for FetchError {}
+
+impl From<JsValue> for FetchError {
+    fn from(value: JsValue) -> Self {
+        Self { err: value }
+    }
+}
+//Enum for Fetchstates that takes a generic type --> String/Driver etc.
+pub enum FetchState<T> {
+    NotFetching,
+    Fetching,
+    Success(T),
+    Failed(FetchError),
+}
+
+async fn fetch_url_text(url: &'static str) -> Result<String, FetchError> {
+    let mut opts = RequestInit::new();
+    opts.method("GET");
+    opts.mode(RequestMode::Cors); //Cors is required for fetch to work
+
+    //initialise request
+    let request = Request::new_with_str_and_init(url, &opts)?;
+    let window = gloo::utils::window();
+    let resp_value = JsFuture::from(window.fetch_with_request(&request)).await?;
+    let resp: Response = resp_value.dyn_into().unwrap();
+    let text = JsFuture::from(resp.text()?).await?;
+    Ok(text.as_string().unwrap())
+}
+
+//Admin component

frontend/src/main.rs

@@ -1,60 +1,21 @@
+mod fetching;
 use yew::prelude::*;
-use common::CommonTicket;
+
+use crate::fetching::{DriverComponent, TextRequestComponent};
+
 #[function_component]
 fn App() -> Html {
-    let counter = use_state(|| 0);
+    let entered_id = 50;
-    let onclick = {
-        let counter = counter.clone();
-        move |_| {
-            let value = *counter + 1;
-            counter.set(value);
-        }
-    };
-
-let stdnts = vec! [
-    Stdnt {
-        id: 1,
-        name: "Hamada".to_string(),
-        email: "Hamada@Gmail.com".to_string(),
-        gpa: 3.4
-    },
-    Stdnt {
-        id: 2,
-        name: "Gamal".to_string(),
-        email: "Gamal@Gmail.com".to_string(),
-        gpa: 4.0
-    },
-    Stdnt {
-        id: 3,
-        name: "Joe".to_string(),
-        email: "joe@proton.mail".to_string(),
-        gpa: 3.8
-    }
-];
-let stdnts_comp = stdnts.iter().map(|stdnt| html! {
-    <>
-    <p key={stdnt.id}>{format!("Name: {}", stdnt.name)} </p>
-    <p key={stdnt.id}>{format!("Email: {}", stdnt.email)} </p>
-    <p key={stdnt.id}>{format!("GPA: {}",stdnt.gpa)} </p>
-    <br/>
-    </>
-}).collect::<Html>();
-
     html! {
         <div>
-            <button {onclick}>{ "+1" }</button>
+            <h1> {"API response examples"} </h1>
-            <p>{ *counter }</p>
+            <h2> {"Drivers"} </h2>
-            <h2> { "Students:" } </h2>
+            <DriverComponent {entered_id}/>
-            <p> { stdnts_comp } </p>
+            <h2> {"Admins and Tickets" } </h2>
+            <TextRequestComponent/>
         </div>
     }
 }
-struct Stdnt {
-    id: usize,
-    name: String,
-    gpa: f32,
-    email: String,
-}
 
 fn main() {
     yew::Renderer::<App>::new().render();

frontend/src/shadowrealm.rs

@@ -0,0 +1,85 @@
+// impl Component for Driver {
+//     type Message = Msg<CommonDriver>;
+//     type Properties = ();
+//     fn create(_ctx: &Context<Self>) -> Self {
+//         Self {
+//             driver: FetchState::NotFetching, //Default state is not fetching anything
+//         }
+//     }
+//
+//     fn update(&mut self, ctx: &Context<Self>, msg: Self::Message) -> bool {
+//         match msg {
+//             Msg::SetDataFetchState(fetch_state) => {
+//                 self.driver = fetch_state;
+//                 true
+//             }
+//             Msg::GetData => {
+//                 ctx.link().send_future(async {
+//                     match fetch_driver(DRIVER_URL).await {
+//                         Ok(driver) => Msg::SetDataFetchState(FetchState::Success(driver)),
+//                         Err(err) => Msg::SetDataFetchState(FetchState::Failed(err)),
+//                     }
+//                 });
+//                 ctx.link()
+//                     .send_message(Msg::SetDataFetchState(FetchState::Fetching));
+//                 false
+//             }
+//             Msg::GetError => {
+//                 ctx.link().send_future(async {
+//                     match fetch_driver(INCORRECT_URL).await {
+//                         Ok(driver) => Msg::SetDataFetchState(FetchState::Success(driver)),
+//                         Err(err) => Msg::SetDataFetchState(FetchState::Failed(err)),
+//                     }
+//                 });
+//                 ctx.link()
+//                     .send_message(Msg::SetDataFetchState(FetchState::Fetching));
+//                 false
+//             }
+//         }
+//     }
+//
+//     fn view(&self, ctx: &Context<Self>) -> Html {
+//         //render the component into HTML
+//         match &self.driver {
+//             FetchState::NotFetching => html! {
+//                 <>
+//                     <button onclick={ctx.link().callback(|_| Msg::GetData)}>
+//                         { "Get driver info" }
+//                     </button>
+//                     <button onclick={ctx.link().callback(|_| Msg::GetError)}>
+//                         { "Get using incorrect URL" }
+//                     </button>
+//                 </>
+//             },
+//             FetchState::Fetching => html! { "Fetching" },
+//             FetchState::Success(data) => match data.clone().use_it() {
+//                 Ok(html) => html,
+//                 Err(err) => html! { err },
+//             },
+//             FetchState::Failed(err) => html! { err },
+//         }
+//     }
+// }
+// async fn fetch_driver(url: &'static str) -> Result<CommonDriver, FetchError> {
+//     let mut opts = RequestInit::new();
+//     opts.method("GET");
+//     //Available request modes: Cors, NoCors, SameOrigin
+//     opts.mode(RequestMode::NoCors); //NoCors because cors simply doesn't work here
+//
+//     let request = Request::new_with_str_and_init(url, &opts)?;
+//     //api header for json
+//     request.headers().set("Accept", "application/json")?;
+//
+//     let window = web_sys::window().unwrap();
+//     let resp_value = JsFuture::from(window.fetch_with_request(&request)).await?;
+//     assert!(resp_value.is_instance_of::<Response>());
+//     let resp: Response = resp_value.dyn_into().unwrap();
+//
+//     //parsing Json response
+//     let fetched_json = JsFuture::from(resp.json()?).await?;
+//     log!(fetched_json.clone());
+//     let fetched_json: JsValue = fetched_json.into();
+//     //parsing into CommonDriver struct
+//     let fetched_json: CommonDriver = fetched_json.into_serde().unwrap();
+//     Ok(fetched_json)
+// }

src/api.rs

@@ -0,0 +1,103 @@
+use actix_web::{
+    get,
+    http::header::ContentType,
+    web::{self, Json},
+    HttpResponse, Responder,
+};
+use backend::{
+    admin_data::get_admin, driver_data::get_driver, establish_connection, ticket_data::get_ticket,
+    vehicle_data::get_vehicle,
+};
+// use common::{CommonAdmin, CommonDriver, CommonTicket};
+
+#[get("api/ticket/{id}")]
+async fn api_ticket(id: web::Path<i32>) -> impl Responder {
+    let fetched_ticket_data = get_ticket(&mut establish_connection(), *id);
+    //return struct values as string
+    HttpResponse::Ok()
+        .content_type(ContentType::plaintext())
+        .insert_header(("Access-Control-Allow-Origin", "*"))
+        .insert_header(("content-type", "text/plain"))
+        .insert_header(("content-encoded", "gzip"))
+        .insert_header((
+            "Access-Control-Allow-Headers",
+            "Content-Type, Content-Length, User-Agent, X-Requested-With, Range, DNT ",
+        ))
+        .body(format!(
+            "Ticket ID: {}, Ticket Price: {}, Ticket Status: {}",
+            fetched_ticket_data.id, fetched_ticket_data.category, fetched_ticket_data.description
+        ))
+}
+
+// Getting admin data or smth idk
+#[get("api/admin/{id}")]
+async fn api_admin(id: web::Path<i32>) -> impl Responder {
+    let fetched_admin_data = get_admin(&mut establish_connection(), *id);
+    //return struct values as string
+    HttpResponse::Ok()
+        .content_type(ContentType::plaintext())
+        .insert_header(("Access-Control-Allow-Origin", "*"))
+        .insert_header(("content-type", "text/plain"))
+        .insert_header(("content-encoded", "gzip"))
+        .insert_header((
+            "Access-Control-Allow-Headers",
+            "Content-Type, Content-Length, User-Agent, X-Requested-With, Range, DNT ",
+        ))
+        .body(format!(
+            "Admin ID: {}, Admin Name: {}, Admin Address: {}",
+            fetched_admin_data.id, fetched_admin_data.name, fetched_admin_data.address
+        ))
+}
+
+#[get("api/driver/{id}")]
+async fn api_driver(id: web::Path<i32>) -> impl Responder {
+    let fetched_driver_data = get_driver(&mut establish_connection(), *id);
+    HttpResponse::Ok()
+        .content_type(ContentType::plaintext())
+        //headers for plain text
+        .insert_header(("Access-Control-Allow-Origin", "*"))
+        .insert_header(("content-type", "text/plain"))
+        .insert_header(("content-encoded", "gzip"))
+        .insert_header((
+            "Access-Control-Allow-Headers",
+            "Content-Type, Content-Length, User-Agent, X-Requested-With, Range, DNT ",
+        ))
+        .body(format!(
+            "Driver ID: {}, Driver Name: {}, Driver Address: {}",
+            fetched_driver_data.id, fetched_driver_data.name, fetched_driver_data.address
+        ))
+}
+
+#[get("api/test")]
+async fn api_test() -> impl Responder {
+    HttpResponse::Ok()
+        .content_type(ContentType::plaintext())
+        .insert_header(("Access-Control-Allow-Origin", "*"))
+        .insert_header(("Access-Control-Allow-Methods", "GET"))
+        .insert_header((
+            "Access-Control-Allow-Headers",
+            "Content-Type, Content-Length, User-Agent, X-Requested-With, Range, DNT ",
+        ))
+        .insert_header(("content-type", "text/plain"))
+        .insert_header(("content-encoded", "gzip"))
+        .body("Alles gut")
+}
+
+#[get("api/vehicle/{id}")]
+async fn api_vehicle(id: web::Path<String>) -> impl Responder {
+    let id = id.into_inner();
+    let fetched_vehicle_data = get_vehicle(&mut establish_connection(), String::from(id));
+    HttpResponse::Ok()
+        .content_type(ContentType::plaintext())
+        .insert_header(("Access-Control-Allow-Origin", "*"))
+        .insert_header(("content-type", "text/plain"))
+        .insert_header(("content-encoded", "gzip"))
+        .insert_header((
+            "Access-Control-Allow-Headers",
+            "Content-Type, Content-Length, User-Agent, X-Requested-With, Range, DNT ",
+        ))
+        .body(format!(
+            "Vehicle ID: {}, Vehicle Category: {}",
+            fetched_vehicle_data.plate_num, fetched_vehicle_data.category
+        ))
+}

src/main.rs

@@ -1,32 +1,26 @@
-use actix_web::{
+pub mod api;
-    get,
+pub mod shadowrealmapi;
-    web::{self, Json},
+use crate::api::*;
-    App, HttpServer,
+use crate::shadowrealmapi::*;
-};
+pub(crate) use actix_web::{App, HttpServer};
-use backend::{establish_connection, ticket_data::get_ticket};
-use common::CommonTicket;
-
-// //Admin Services
-// #[get("/api/admin/{id}")]
-// async fn admin(id: web::Path<i32>) -> Json<CommonAdmin> {
-//     Json(get_admin(&mut establish_connection(), *id))
-// }
-// #[get("/api/admins{amount}")]
-// async fn admins(amount: web::Path<i64>) -> Json<Vec<CommonAdmin>> {
-//     Json(get_admins(&mut establish_connection(), *amount))
-// }
-
-//Ticket Table Services
-#[get("api/ticket/{id}")]
-async fn ticket(id: web::Path<i32>) -> Json<CommonTicket> {
-    let fetched_ticket = get_ticket(&mut establish_connection(), *id);
-    Json(fetched_ticket)
-}
 
+//Main function where all the api calls are
+//attached as services to backend
 #[actix_web::main]
 async fn main() -> std::io::Result<()> {
-    HttpServer::new(|| App::new().service(ticket))
+    HttpServer::new(|| {
-        .bind(("127.0.0.1", 8081))?
+        App::new()
+            .service(api_ticket)
+            .service(api_admin)
+            .service(api_driver)
+            .service(api_json_ticket)
+            .service(api_json_admin)
+            .service(api_json_driver)
+            .service(api_test)
+            .service(api_json_driver_tickets)
+            .service(api_json_ticket_new)
+    })
+    .bind(("0.0.0.0", 48590))?
     .run()
     .await
 }

src/shadowrealmapi.rs

@@ -0,0 +1,79 @@
+use actix_web::{
+    get,
+    http::header::ContentType,
+    post,
+    web::{self, Json},
+    HttpResponse, Responder,
+};
+use backend::{
+    admin_data::get_admin,
+    driver_data::get_driver,
+    establish_connection,
+    models::NewTicket,
+    ticket_data::{create_ticket, get_ticket, get_tickets},
+};
+use common::{CommonAdmin, CommonDriver, CommonTicket};
+
+// Json goodies? NAHH
+// Ticket Table Services
+#[get("api/json/ticket/{id}")]
+async fn api_json_ticket(id: web::Path<i32>) -> impl Responder {
+    let fetched_ticket_data = get_ticket(&mut establish_connection(), *id);
+    HttpResponse::Ok()
+        .content_type(ContentType::json())
+        .insert_header(("Access-Control-Allow-Origin", "*"))
+        .insert_header(("content-encoded", "gzip"))
+        .insert_header((
+            "Access-Control-Allow-Headers",
+            "Content-Type, Content-Length, User-Agent, X-Requested-With, Range, DNT ",
+        ))
+        .json(fetched_ticket_data)
+}
+#[post("api/json/ticket/new")]
+async fn api_json_ticket_new(ticket: web::Json<CommonTicket>) -> impl Responder {
+    let input = ticket.into_inner();
+    let input_result = NewTicket {
+        id: input.id,
+        description: &input.description,
+        category: &input.category,
+    };
+    create_ticket(&mut establish_connection(), input_result);
+    HttpResponse::Ok()
+        .content_type(ContentType::plaintext())
+        .insert_header(("Access-Control-Allow-Origin", "*"))
+        .insert_header(("Access-Control-Allow-Methods", "GET"))
+        .insert_header((
+            "Access-Control-Allow-Headers",
+            "Content-Type, Content-Length, User-Agent, X-Requested-With, Range, DNT ",
+        ))
+        .insert_header(("content-type", "text/plain"))
+        .insert_header(("content-encoded", "gzip"))
+        .body("Alles gut")
+}
+
+// Getting admin data or smth idk
+#[get("api/json/admin/{id}")]
+async fn api_json_admin(id: web::Path<i32>) -> Json<CommonAdmin> {
+    let fetched_admin_data = get_admin(&mut establish_connection(), *id);
+    Json(fetched_admin_data)
+}
+
+#[get("api/json/driver/{id}")]
+async fn api_json_driver(id: web::Path<i32>) -> Json<CommonDriver> {
+    let fetched_driver_data = get_driver(&mut establish_connection(), *id);
+    Json(fetched_driver_data)
+}
+
+#[get("api/json/tickets/{driver}")]
+async fn api_json_driver_tickets(id: web::Path<i32>) -> impl Responder {
+    let fetched_tickets = get_tickets(&mut establish_connection(), *id);
+    HttpResponse::Ok()
+        .content_type(ContentType::json())
+        .insert_header(("Access-Control-Allow-Origin", "*"))
+        .insert_header(("content-encoded", "gzip"))
+        .insert_header((
+            "Access-Control-Allow-Headers",
+            "Content-Type, Content-Length, User-Agent, X-Requested-With, Range, DNT ",
+        ))
+        .json(fetched_tickets)
+}