@saleor/app-sdk/APL/env/index.mjs

SDK for building great Saleor Apps

import {
  createAPLDebug
} from "../../chunk-ORQVZRNL.mjs";
import "../../chunk-CPDLIPGD.mjs";

// src/APL/env/jwks-cache.ts
var debug = createAPLDebug("EnvAPL:jwks-cache");
var JwksCache = class {
  set(jwks, ttlMs) {
    this.entry = {
      jwks,
      expiresAt: Date.now() + ttlMs
    };
    debug("Stored jwks in cache, expires at %d", this.entry.expiresAt);
  }
  get() {
    if (!this.entry) {
      debug("Cache miss - no entry");
      return void 0;
    }
    if (Date.now() >= this.entry.expiresAt) {
      debug("Cache miss - entry expired");
      this.entry = void 0;
      return void 0;
    }
    debug("Cache hit");
    return this.entry.jwks;
  }
  clear() {
    debug("Cache cleared");
    this.entry = void 0;
  }
};
var jwksCache = new JwksCache();

// src/APL/env/env-apl.ts
var debug2 = createAPLDebug("EnvAPL");
var DEFAULT_CACHE_TTL_MS = 5 * 60 * 1e3;
var EnvAPL = class {
  constructor(options) {
    this.defaultOptions = {
      printAuthDataOnRegister: false,
      cacheTtlMs: DEFAULT_CACHE_TTL_MS
    };
    if (!this.isAuthDataValid(options.env)) {
      console.warn(
        'EnvAPL constructor not filled with valid AuthData config. Try to install the app with "printAuthDataOnRegister" enabled and check console logs'
      );
    }
    this.options = {
      ...this.defaultOptions,
      ...options
    };
  }
  isAuthDataValid(authData) {
    const keysToValidateAgainst = ["appId", "saleorApiUrl", "token"];
    return keysToValidateAgainst.every(
      (key) => authData[key] && typeof authData[key] === "string" && authData[key].length > 0
    );
  }
  buildAuthData() {
    const cachedJwks = jwksCache.get();
    if (cachedJwks !== void 0) {
      return { ...this.options.env, jwks: cachedJwks };
    }
    return { ...this.options.env };
  }
  async isReady() {
    return this.isAuthDataValid(this.options.env) ? {
      ready: true
    } : {
      ready: false,
      error: new Error("Auth data not valid, check constructor and pass env variables")
    };
  }
  /**
   * Always return its configured, because otherwise .set() will never be called
   * so env can't be printed
   */
  async isConfigured() {
    return {
      configured: true
    };
  }
  async set(authData) {
    if (this.options.printAuthDataOnRegister) {
      console.log("Displaying registration values for the app. Use them to configure EnvAPL");
      console.log(JSON.stringify(authData, null, 2));
      console.warn(
        "\u{1F6D1}'printAuthDataOnRegister' option should be turned off once APL is configured, to avoid possible leaks"
      );
    }
    if (typeof authData.jwks === "string" && authData.jwks.length > 0) {
      const ttlMs = this.options.cacheTtlMs ?? DEFAULT_CACHE_TTL_MS;
      jwksCache.set(authData.jwks, ttlMs);
    }
    debug2("Called set method");
  }
  async get(saleorApiUrl) {
    if (!this.isAuthDataValid(this.options.env)) {
      debug2("Trying to get AuthData but APL constructor was not filled with proper AuthData");
      return void 0;
    }
    if (saleorApiUrl !== this.options.env.saleorApiUrl) {
      throw new Error(
        `Requested AuthData for domain "${saleorApiUrl}", however APL is configured for ${this.options.env.saleorApiUrl}. You may trying to install app in invalid Saleor URL `
      );
    }
    return this.buildAuthData();
  }
  async getAll() {
    if (!this.isAuthDataValid(this.options.env)) {
      return [];
    }
    return [this.buildAuthData()];
  }
  async delete(saleorApiUrl) {
    jwksCache.clear();
    debug2("Called delete method for %s", saleorApiUrl);
  }
};
export {
  EnvAPL
};