[Refactor] Pokerogue API client

src/@types/PokerogueAccountApi.ts

@@ -0,0 +1,17 @@
+import type { UserInfo } from "#app/@types/UserInfo";
+
+export interface AccountInfoResponse extends UserInfo {}
+
+export interface AccountLoginRequest {
+  username: string;
+  password: string;
+}
+
+export interface AccountLoginResponse {
+  token: string;
+}
+
+export interface AccountRegisterRequest {
+  username: string;
+  password: string;
+}

src/@types/PokerogueAdminApi.ts

@@ -0,0 +1,4 @@
+export interface LinkAccountToDiscordIdRequest {
+  username: string;
+  discordId: string;
+}

src/@types/PokerogueApi.ts

@@ -0,0 +1,4 @@
+export interface TitleStatsResponse {
+  playerCount: number;
+  battleCount: number;
+}

src/@types/PokerogueDailyApi.ts

@@ -0,0 +1,10 @@
+import type { ScoreboardCategory } from "#app/ui/daily-run-scoreboard";
+
+export interface GetDailyRankingsRequest {
+  category: ScoreboardCategory;
+  page?: number;
+}
+
+export interface GetDailyRankingsPageCountRequest {
+  category: ScoreboardCategory;
+}

src/@types/PokerogueSavedataApi.ts

@@ -0,0 +1,8 @@
+import type { SessionSaveData, SystemSaveData } from "#app/system/game-data";
+
+export interface UpdateAllSavedataRequest {
+  system: SystemSaveData;
+  session: SessionSaveData;
+  sessionSlotId: number;
+  clientSessionId: string;
+}

src/@types/PokerogueSessionSavedataApi.ts

@@ -0,0 +1,39 @@
+export class UpdateSessionSavedataRequest {
+  slot: number;
+  trainerId: number;
+  secretId: number;
+  clientSessionId: string;
+}
+
+/** This is **NOT** similar to {@linkcode ClearSessionSavedataRequest}  */
+export interface NewClearSessionSavedataRequest {
+  slot: number;
+  clientSessionId: string;
+}
+
+export interface GetSessionSavedataRequest {
+  slot: number;
+  clientSessionId: string;
+}
+
+export interface DeleteSessionSavedataRequest {
+  slot: number;
+  clientSessionId: string;
+}
+
+/** This is **NOT** similar to {@linkcode NewClearSessionSavedataRequest} */
+export interface ClearSessionSavedataRequest {
+  slot: number;
+  trainerId: number;
+  clientSessionId: string;
+}
+
+/**
+ * Pokerogue API response for path: `/savedata/session/clear`
+ */
+export interface ClearSessionSavedataResponse {
+  /** Contains the error message if any occured */
+  error?: string;
+  /** Is `true` if the request was successfully processed */
+  success?: boolean;
+}

src/@types/PokerogueSystemSavedataApi.ts

@@ -0,0 +1,20 @@
+import type { SystemSaveData } from "#app/system/game-data";
+
+export interface GetSystemSavedataRequest {
+  clientSessionId: string;
+}
+
+export class UpdateSystemSavedataRequest {
+  clientSessionId: string;
+  trainerId?: number;
+  secretId?: number;
+}
+
+export interface VerifySystemSavedataRequest {
+  clientSessionId: string;
+}
+
+export interface VerifySystemSavedataResponse {
+  valid: boolean;
+  systemData: SystemSaveData;
+}

src/@types/UserInfo.ts

@@ -0,0 +1,7 @@
+export interface UserInfo {
+  username: string;
+  lastSessionSlot: number;
+  discordId: string;
+  googleId: string;
+  hasAdminRole: boolean;
+}

src/account.ts

@@ -1,14 +1,8 @@
+import { pokerogueApi } from "#app/plugins/api/pokerogue-api";
+import type { UserInfo } from "#app/@types/UserInfo";
 import { bypassLogin } from "./battle-scene";
 import * as Utils from "./utils";
 
-export interface UserInfo {
-  username: string;
-  lastSessionSlot: integer;
-  discordId: string;
-  googleId: string;
-  hasAdminRole: boolean;
-}
-
 export let loggedInUser: UserInfo | null = null;
 // This is a random string that is used to identify the client session - unique per session (tab or window) so that the game will only save on the one that the server is expecting
 export const clientSessionId = Utils.randomString(32);
@@ -43,18 +37,14 @@ export function updateUserInfo(): Promise<[boolean, integer]> {
       });
       return resolve([ true, 200 ]);
     }
-    Utils.apiFetch("account/info", true).then(response => {
-      if (!response.ok) {
-        resolve([ false, response.status ]);
+    pokerogueApi.account.getInfo().then(([ accountInfo, status ]) => {
+      if (!accountInfo) {
+        resolve([ false, status ]);
         return;
+      } else {
+        loggedInUser = accountInfo;
+        resolve([ true, 200 ]);
       }
-      return response.json();
-    }).then(jsonResponse => {
-      loggedInUser = jsonResponse;
-      resolve([ true, 200 ]);
-    }).catch(err => {
-      console.error(err);
-      resolve([ false, 500 ]);
     });
   });
 }

src/constants.ts

@@ -3,3 +3,9 @@ export const PLAYER_PARTY_MAX_SIZE: number = 6;
 
 /** Whether to use seasonal splash messages in general */
 export const USE_SEASONAL_SPLASH_MESSAGES: boolean = false;
+
+/** Name of the session ID cookie */
+export const SESSION_ID_COOKIE_NAME: string = "pokerogue_sessionId";
+
+/** Max value for an integer attribute in {@linkcode SystemSaveData} */
+export const MAX_INT_ATTR_VALUE = 0x80000000;

src/data/daily-run.ts

@@ -6,6 +6,7 @@ import { Starter } from "#app/ui/starter-select-ui-handler";
 import * as Utils from "#app/utils";
 import PokemonSpecies, { PokemonSpeciesForm, getPokemonSpecies, getPokemonSpeciesForm } from "#app/data/pokemon-species";
 import { speciesStarterCosts } from "#app/data/balance/starters";
+import { pokerogueApi } from "#app/plugins/api/pokerogue-api";
 
 export interface DailyRunConfig {
   seed: integer;
@@ -14,14 +15,9 @@ export interface DailyRunConfig {
 
 export function fetchDailyRunSeed(): Promise<string | null> {
   return new Promise<string | null>((resolve, reject) => {
-    Utils.apiFetch("daily/seed").then(response => {
-      if (!response.ok) {
-        resolve(null);
-        return;
-      }
-      return response.text();
-    }).then(seed => resolve(seed ?? null))
-      .catch(err => reject(err));
+    pokerogueApi.daily.getSeed().then(dailySeed => {
+      resolve(dailySeed);
+    });
   });
 }
 

src/phases/game-over-phase.ts

@@ -23,6 +23,7 @@ import * as Utils from "#app/utils";
 import { PlayerGender } from "#enums/player-gender";
 import { TrainerType } from "#enums/trainer-type";
 import i18next from "i18next";
+import { pokerogueApi } from "#app/plugins/api/pokerogue-api";
 
 export class GameOverPhase extends BattlePhase {
   private victory: boolean;
@@ -176,10 +177,9 @@ export class GameOverPhase extends BattlePhase {
       If Online, execute apiFetch as intended
       If Offline, execute offlineNewClear(), a localStorage implementation of newClear daily run checks */
     if (this.victory) {
-      if (!Utils.isLocal) {
-        Utils.apiFetch(`savedata/session/newclear?slot=${this.scene.sessionSlotId}&clientSessionId=${clientSessionId}`, true)
-          .then(response => response.json())
-          .then(newClear => doGameOver(newClear));
+      if (!Utils.isLocal || Utils.isLocalServerConnected) {
+        pokerogueApi.savedata.session.newclear({ slot: this.scene.sessionSlotId, clientSessionId })
+          .then((success) => doGameOver(!!success));
       } else {
         this.scene.gameData.offlineNewClear(this.scene).then(result => {
           doGameOver(result);

src/phases/title-phase.ts

@@ -243,7 +243,7 @@ export class TitlePhase extends Phase {
       };
 
       // If Online, calls seed fetch from db to generate daily run. If Offline, generates a daily run based on current date.
-      if (!Utils.isLocal) {
+      if (!Utils.isLocal || Utils.isLocalServerConnected) {
         fetchDailyRunSeed().then(seed => {
           if (seed) {
             generateDaily(seed);

src/plugins/api/api-base.ts

@@ -0,0 +1,89 @@
+import { SESSION_ID_COOKIE_NAME } from "#app/constants";
+import { getCookie } from "#app/utils";
+
+type DataType = "json" | "form-urlencoded";
+
+export abstract class ApiBase {
+  //#region Fields
+
+  protected readonly base: string;
+
+  //#region Public
+
+  constructor(base: string) {
+    this.base = base;
+  }
+
+  //#region Protected
+
+  /**
+   * Send a GET request.
+   * @param path The path to send the request to.
+   */
+  protected async doGet(path: string) {
+    return this.doFetch(path, { method: "GET" });
+  }
+
+  /**
+   * Send a POST request.
+   * @param path THe path to send the request to.
+   * @param bodyData The body-data to send.
+   * @param dataType The data-type of the {@linkcode bodyData}.
+   */
+  protected async doPost<D = undefined>(path: string, bodyData?: D, dataType: DataType = "json") {
+    let body: string | undefined = undefined;
+    const headers: HeadersInit = {};
+
+    if (bodyData) {
+      if (dataType === "json") {
+        body = typeof bodyData === "string" ? bodyData : JSON.stringify(bodyData);
+        headers["Content-Type"] = "application/json";
+      } else if (dataType === "form-urlencoded") {
+        if (bodyData instanceof Object) {
+          body = new URLSearchParams(Object.entries<any>(bodyData).map(([ k, v ]) => [ k, v.toString() ])).toString();
+        } else {
+          console.warn("Could not add body data to form-urlencoded!", bodyData);
+        }
+        headers["Content-Type"] = "application/x-www-form-urlencoded";
+      } else {
+        console.warn(`Unsupported data type: ${dataType}`);
+        body = String(bodyData);
+        headers["Content-Type"] = "text/plain";
+      }
+    }
+
+    return await this.doFetch(path, { method: "POST", body, headers });
+  }
+
+  /**
+   * A generic request helper.
+   * @param path The path to send the request to.
+   * @param config The request {@linkcode RequestInit | Configuration}.
+   */
+  protected async doFetch(path: string, config: RequestInit): Promise<Response> {
+    config.headers = {
+      ...config.headers,
+      Authorization: getCookie(SESSION_ID_COOKIE_NAME),
+      "Content-Type": config.headers?.["Content-Type"] ?? "application/json",
+    };
+
+    console.log(`Sending ${config.method ?? "GET"} request to: `, this.base + path, config);
+
+    return await fetch(this.base + path, config);
+  }
+
+  /**
+   * Helper to transform data to {@linkcode URLSearchParams}
+   * Any key with a value of `undefined` will be ignored.
+   * Any key with a value of `null` will be included.
+   * @param data the data to transform to {@linkcode URLSearchParams}
+   * @returns a {@linkcode URLSearchParams} representaton of {@linkcode data}
+   */
+  protected toUrlSearchParams<D extends Record<string, any>>(data: D) {
+    const arr = Object.entries(data)
+      .map(([ key, value ]) => (value !== undefined ? [ key, String(value) ] : [ key, "" ]))
+      .filter(([ , value ]) => value !== "");
+
+    return new URLSearchParams(arr);
+  }
+}