"use strict";

// Simple key value cache.  Can only store 5000 entries, will reset after 5000 entries.

// Todo: keep local cache concept the same, replace global cache concept with the nov 2019 version of
// session cache.  Use a session key & build key to track cache keys so cached values only last until user logs out.
// review session code to ensure that session key *always* rotates on logout.  Make session id a protected value.
class Rsx_Cache {
  static on_core_define() {
    Core_Cache._caches = {
      global: {},
      instance: {}
    };
    Core_Cache._caches_set = 0;
  }

  // Alias for get_instance
  static get(key) {
    return Rsx_Cache.get_instance(key);
  }

  // Returns from the pool of cached data for this 'instance'.  An instance
  // in this case is a virtual page load / navigation in the SPA.  Call Main.lib.reset() to reset.
  // Returns null on failure
  static get_instance(key) {
    if (Main.debug('no_api_cache')) {
      return null;
    }
    let key_encoded = Rsx_Cache._encodekey(key);
    if (typeof Core_Cache._caches.instance[key_encoded] != undef) {
      return JSON.parse(Core_Cache._caches.instance[key_encoded]);
    }
    return null;
  }

  // Returns null on failure
  // Returns a cached value from global cache (unique to page load, survives reset())
  static get_global(key) {
    if (Main.debug('no_api_cache')) {
      return null;
    }
    let key_encoded = Rsx_Cache._encodekey(key);
    if (typeof Core_Cache._caches.global[key_encoded] != undef) {
      return JSON.parse(Core_Cache._caches.global[key_encoded]);
    }
    return null;
  }

  // Sets a value in instance and global cache (not shared between browser tabs)
  static set(key, value) {
    if (Main.debug('no_api_cache')) {
      return;
    }
    if (value === null) {
      return;
    }
    if (value.length > 64 * 1024) {
      Debugger.console_debug('CACHE', 'Warning - not caching large cache entry', key);
      return;
    }
    let key_encoded = Rsx_Cache._encodekey(key);
    Core_Cache._caches.global[key_encoded] = JSON.stringify(value);
    Core_Cache._caches.instance[key_encoded] = JSON.stringify(value);

    // Debugger.console_debug("CACHE", "Set", key, value);

    Core_Cache._caches_set++;

    // Reset cache after 5000 items set
    if (Core_Cache._caches_set > 5000) {
      // Get an accurate count
      Core_Cache._caches_set = count(Core_Cache._caches.global);
      if (Core_Cache._caches_set > 5000) {
        Core_Cache._caches = {
          global: {},
          instance: {}
        };
        Core_Cache._caches_set = 0;
      }
    }
  }

  // Returns null on failure
  // Returns a cached value from session cache (shared between browser tabs)
  static get_session(key) {
    if (Main.debug('no_api_cache')) {
      return null;
    }
    if (!Rsx_Cache._supportsStorage()) {
      return null;
    }
    let key_encoded = Rsx_Cache._encodekey(key);
    let rs = sessionStorage.getItem(key_encoded);
    if (!empty(rs)) {
      return JSON.parse(rs);
    } else {
      return null;
    }
  }

  // Sets a value in session cache (shared between browser tabs)
  static set_session(key, value) {
    let _tryagain = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : true;
    if (Main.debug('no_api_cache')) {
      return;
    }
    if (value.length > 64 * 1024) {
      Debugger.console_debug('CACHE', 'Warning - not caching large cache entry', key);
      return;
    }
    if (!Rsx_Cache._supportsStorage()) {
      return null;
    }
    let key_encoded = Rsx_Cache._encodekey(key);
    try {
      sessionStorage.removeItem(key_encoded);
      sessionStorage.setItem(key_encoded, JSON.stringify(value));
    } catch (e) {
      if (Rsx_Cache._isOutOfSpace(e) && sessionStorage.length) {
        sessionStorage.clear();
        if (_tryagain) {
          Core_Cache.set_session(key, value, false);
        }
      }
    }
  }
  static _reset() {
    Core_Cache._caches.instance = {};
  }

  /**
   * For given key of any type including an object, return a string representing
   * the key that the cached value should be stored as in sessionstorage
   */
  static _encodekey(key) {
    const prefix = 'cache_';

    // Session reimplement
    // var prefix = "cache_" + Spa.session().user_id() + "_";

    if (is_string(key) && key.length < 150 && key.indexOf(' ') == -1) {
      return prefix + Manifest.build_key() + '_' + key;
    } else {
      return prefix + hash([Manifest.build_key(), key]);
    }
  }

  // Determines if sessionStorage is supported in the browser;
  // result is cached for better performance instead of being run each time.
  // Feature detection is based on how Modernizr does it;
  // it's not straightforward due to FF4 issues.
  // It's not run at parse-time as it takes 200ms in Android.
  // Code from https://github.com/pamelafox/lscache/blob/master/lscache.js, Apache License Pamelafox
  static _supportsStorage() {
    let key = '__cachetest__';
    let value = key;
    if (Rsx_Cache.__supportsStorage !== undefined) {
      return Rsx_Cache.__supportsStorage;
    }

    // some browsers will throw an error if you try to access local storage (e.g. brave browser)
    // hence check is inside a try/catch
    try {
      if (!sessionStorage) {
        return false;
      }
    } catch (ex) {
      return false;
    }
    try {
      sessionStorage.setItem(key, value);
      sessionStorage.removeItem(key);
      Rsx_Cache.__supportsStorage = true;
    } catch (e) {
      // If we hit the limit, and we don't have an empty sessionStorage then it means we have support
      if (Rsx_Cache._isOutOfSpace(e) && sessionStorage.length) {
        Rsx_Cache.__supportsStorage = true; // just maxed it out and even the set test failed.
      } else {
        Rsx_Cache.__supportsStorage = false;
      }
    }
    return Rsx_Cache.__supportsStorage;
  }

  // Check to set if the error is us dealing with being out of space
  static _isOutOfSpace(e) {
    return e && (e.name === 'QUOTA_EXCEEDED_ERR' || e.name === 'NS_ERROR_DOM_QUOTA_REACHED' || e.name === 'QuotaExceededError');
  }
}
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"names":["Rsx_Cache","on_core_define","Core_Cache","_caches","global","instance","_caches_set","get","key","get_instance","Main","debug","key_encoded","_encodekey","undef","JSON","parse","get_global","set","value","length","Debugger","console_debug","stringify","count","get_session","_supportsStorage","rs","sessionStorage","getItem","empty","set_session","_tryagain","arguments","undefined","removeItem","setItem","e","_isOutOfSpace","clear","_reset","prefix","is_string","indexOf","Manifest","build_key","hash","__supportsStorage","ex","name"],"sources":["app/RSpade/Core/Js/Rsx_Cache.js"],"sourcesContent":["// Simple key value cache.  Can only store 5000 entries, will reset after 5000 entries.\n\n// Todo: keep local cache concept the same, replace global cache concept with the nov 2019 version of\n// session cache.  Use a session key & build key to track cache keys so cached values only last until user logs out.\n// review session code to ensure that session key *always* rotates on logout.  Make session id a protected value.\nclass Rsx_Cache {\n    static on_core_define() {\n        Core_Cache._caches = {\n            global: {},\n            instance: {},\n        };\n\n        Core_Cache._caches_set = 0;\n    }\n\n    // Alias for get_instance\n    static get(key) {\n        return Rsx_Cache.get_instance(key);\n    }\n\n    // Returns from the pool of cached data for this 'instance'.  An instance\n    // in this case is a virtual page load / navigation in the SPA.  Call Main.lib.reset() to reset.\n    // Returns null on failure\n    static get_instance(key) {\n        if (Main.debug('no_api_cache')) {\n            return null;\n        }\n\n        let key_encoded = Rsx_Cache._encodekey(key);\n\n        if (typeof Core_Cache._caches.instance[key_encoded] != undef) {\n            return JSON.parse(Core_Cache._caches.instance[key_encoded]);\n        }\n\n        return null;\n    }\n\n    // Returns null on failure\n    // Returns a cached value from global cache (unique to page load, survives reset())\n    static get_global(key) {\n        if (Main.debug('no_api_cache')) {\n            return null;\n        }\n\n        let key_encoded = Rsx_Cache._encodekey(key);\n\n        if (typeof Core_Cache._caches.global[key_encoded] != undef) {\n            return JSON.parse(Core_Cache._caches.global[key_encoded]);\n        }\n\n        return null;\n    }\n\n    // Sets a value in instance and global cache (not shared between browser tabs)\n    static set(key, value) {\n        if (Main.debug('no_api_cache')) {\n            return;\n        }\n\n        if (value === null) {\n            return;\n        }\n\n        if (value.length > 64 * 1024) {\n            Debugger.console_debug('CACHE', 'Warning - not caching large cache entry', key);\n            return;\n        }\n\n        let key_encoded = Rsx_Cache._encodekey(key);\n\n        Core_Cache._caches.global[key_encoded] = JSON.stringify(value);\n        Core_Cache._caches.instance[key_encoded] = JSON.stringify(value);\n\n        // Debugger.console_debug(\"CACHE\", \"Set\", key, value);\n\n        Core_Cache._caches_set++;\n\n        // Reset cache after 5000 items set\n        if (Core_Cache._caches_set > 5000) {\n            // Get an accurate count\n            Core_Cache._caches_set = count(Core_Cache._caches.global);\n\n            if (Core_Cache._caches_set > 5000) {\n                Core_Cache._caches = {\n                    global: {},\n                    instance: {},\n                };\n                Core_Cache._caches_set = 0;\n            }\n        }\n    }\n\n    // Returns null on failure\n    // Returns a cached value from session cache (shared between browser tabs)\n    static get_session(key) {\n        if (Main.debug('no_api_cache')) {\n            return null;\n        }\n\n        if (!Rsx_Cache._supportsStorage()) {\n            return null;\n        }\n\n        let key_encoded = Rsx_Cache._encodekey(key);\n\n        let rs = sessionStorage.getItem(key_encoded);\n\n        if (!empty(rs)) {\n            return JSON.parse(rs);\n        } else {\n            return null;\n        }\n    }\n\n    // Sets a value in session cache (shared between browser tabs)\n    static set_session(key, value, _tryagain = true) {\n        if (Main.debug('no_api_cache')) {\n            return;\n        }\n\n        if (value.length > 64 * 1024) {\n            Debugger.console_debug('CACHE', 'Warning - not caching large cache entry', key);\n            return;\n        }\n\n        if (!Rsx_Cache._supportsStorage()) {\n            return null;\n        }\n\n        let key_encoded = Rsx_Cache._encodekey(key);\n\n        try {\n            sessionStorage.removeItem(key_encoded);\n            sessionStorage.setItem(key_encoded, JSON.stringify(value));\n        } catch (e) {\n            if (Rsx_Cache._isOutOfSpace(e) && sessionStorage.length) {\n                sessionStorage.clear();\n                if (_tryagain) {\n                    Core_Cache.set_session(key, value, false);\n                }\n            }\n        }\n    }\n\n    static _reset() {\n        Core_Cache._caches.instance = {};\n    }\n\n    /**\n     * For given key of any type including an object, return a string representing\n     * the key that the cached value should be stored as in sessionstorage\n     */\n    static _encodekey(key) {\n        const prefix = 'cache_';\n\n        // Session reimplement\n        // var prefix = \"cache_\" + Spa.session().user_id() + \"_\";\n\n        if (is_string(key) && key.length < 150 && key.indexOf(' ') == -1) {\n            return prefix + Manifest.build_key() + '_' + key;\n        } else {\n            return prefix + hash([Manifest.build_key(), key]);\n        }\n    }\n\n    // Determines if sessionStorage is supported in the browser;\n    // result is cached for better performance instead of being run each time.\n    // Feature detection is based on how Modernizr does it;\n    // it's not straightforward due to FF4 issues.\n    // It's not run at parse-time as it takes 200ms in Android.\n    // Code from https://github.com/pamelafox/lscache/blob/master/lscache.js, Apache License Pamelafox\n    static _supportsStorage() {\n        let key = '__cachetest__';\n        let value = key;\n\n        if (Rsx_Cache.__supportsStorage !== undefined) {\n            return Rsx_Cache.__supportsStorage;\n        }\n\n        // some browsers will throw an error if you try to access local storage (e.g. brave browser)\n        // hence check is inside a try/catch\n        try {\n            if (!sessionStorage) {\n                return false;\n            }\n        } catch (ex) {\n            return false;\n        }\n\n        try {\n            sessionStorage.setItem(key, value);\n            sessionStorage.removeItem(key);\n            Rsx_Cache.__supportsStorage = true;\n        } catch (e) {\n            // If we hit the limit, and we don't have an empty sessionStorage then it means we have support\n            if (Rsx_Cache._isOutOfSpace(e) && sessionStorage.length) {\n                Rsx_Cache.__supportsStorage = true; // just maxed it out and even the set test failed.\n            } else {\n                Rsx_Cache.__supportsStorage = false;\n            }\n        }\n\n        return Rsx_Cache.__supportsStorage;\n    }\n\n    // Check to set if the error is us dealing with being out of space\n    static _isOutOfSpace(e) {\n        return e && (e.name === 'QUOTA_EXCEEDED_ERR' || e.name === 'NS_ERROR_DOM_QUOTA_REACHED' || e.name === 'QuotaExceededError');\n    }\n}\n"],"mappings":";;AAAA;;AAEA;AACA;AACA;AACA,MAAMA,SAAS,CAAC;EACZ,OAAOC,cAAcA,CAAA,EAAG;IACpBC,UAAU,CAACC,OAAO,GAAG;MACjBC,MAAM,EAAE,CAAC,CAAC;MACVC,QAAQ,EAAE,CAAC;IACf,CAAC;IAEDH,UAAU,CAACI,WAAW,GAAG,CAAC;EAC9B;;EAEA;EACA,OAAOC,GAAGA,CAACC,GAAG,EAAE;IACZ,OAAOR,SAAS,CAACS,YAAY,CAACD,GAAG,CAAC;EACtC;;EAEA;EACA;EACA;EACA,OAAOC,YAAYA,CAACD,GAAG,EAAE;IACrB,IAAIE,IAAI,CAACC,KAAK,CAAC,cAAc,CAAC,EAAE;MAC5B,OAAO,IAAI;IACf;IAEA,IAAIC,WAAW,GAAGZ,SAAS,CAACa,UAAU,CAACL,GAAG,CAAC;IAE3C,IAAI,OAAON,UAAU,CAACC,OAAO,CAACE,QAAQ,CAACO,WAAW,CAAC,IAAIE,KAAK,EAAE;MAC1D,OAAOC,IAAI,CAACC,KAAK,CAACd,UAAU,CAACC,OAAO,CAACE,QAAQ,CAACO,WAAW,CAAC,CAAC;IAC/D;IAEA,OAAO,IAAI;EACf;;EAEA;EACA;EACA,OAAOK,UAAUA,CAACT,GAAG,EAAE;IACnB,IAAIE,IAAI,CAACC,KAAK,CAAC,cAAc,CAAC,EAAE;MAC5B,OAAO,IAAI;IACf;IAEA,IAAIC,WAAW,GAAGZ,SAAS,CAACa,UAAU,CAACL,GAAG,CAAC;IAE3C,IAAI,OAAON,UAAU,CAACC,OAAO,CAACC,MAAM,CAACQ,WAAW,CAAC,IAAIE,KAAK,EAAE;MACxD,OAAOC,IAAI,CAACC,KAAK,CAACd,UAAU,CAACC,OAAO,CAACC,MAAM,CAACQ,WAAW,CAAC,CAAC;IAC7D;IAEA,OAAO,IAAI;EACf;;EAEA;EACA,OAAOM,GAAGA,CAACV,GAAG,EAAEW,KAAK,EAAE;IACnB,IAAIT,IAAI,CAACC,KAAK,CAAC,cAAc,CAAC,EAAE;MAC5B;IACJ;IAEA,IAAIQ,KAAK,KAAK,IAAI,EAAE;MAChB;IACJ;IAEA,IAAIA,KAAK,CAACC,MAAM,GAAG,EAAE,GAAG,IAAI,EAAE;MAC1BC,QAAQ,CAACC,aAAa,CAAC,OAAO,EAAE,yCAAyC,EAAEd,GAAG,CAAC;MAC/E;IACJ;IAEA,IAAII,WAAW,GAAGZ,SAAS,CAACa,UAAU,CAACL,GAAG,CAAC;IAE3CN,UAAU,CAACC,OAAO,CAACC,MAAM,CAACQ,WAAW,CAAC,GAAGG,IAAI,CAACQ,SAAS,CAACJ,KAAK,CAAC;IAC9DjB,UAAU,CAACC,OAAO,CAACE,QAAQ,CAACO,WAAW,CAAC,GAAGG,IAAI,CAACQ,SAAS,CAACJ,KAAK,CAAC;;IAEhE;;IAEAjB,UAAU,CAACI,WAAW,EAAE;;IAExB;IACA,IAAIJ,UAAU,CAACI,WAAW,GAAG,IAAI,EAAE;MAC/B;MACAJ,UAAU,CAACI,WAAW,GAAGkB,KAAK,CAACtB,UAAU,CAACC,OAAO,CAACC,MAAM,CAAC;MAEzD,IAAIF,UAAU,CAACI,WAAW,GAAG,IAAI,EAAE;QAC/BJ,UAAU,CAACC,OAAO,GAAG;UACjBC,MAAM,EAAE,CAAC,CAAC;UACVC,QAAQ,EAAE,CAAC;QACf,CAAC;QACDH,UAAU,CAACI,WAAW,GAAG,CAAC;MAC9B;IACJ;EACJ;;EAEA;EACA;EACA,OAAOmB,WAAWA,CAACjB,GAAG,EAAE;IACpB,IAAIE,IAAI,CAACC,KAAK,CAAC,cAAc,CAAC,EAAE;MAC5B,OAAO,IAAI;IACf;IAEA,IAAI,CAACX,SAAS,CAAC0B,gBAAgB,CAAC,CAAC,EAAE;MAC/B,OAAO,IAAI;IACf;IAEA,IAAId,WAAW,GAAGZ,SAAS,CAACa,UAAU,CAACL,GAAG,CAAC;IAE3C,IAAImB,EAAE,GAAGC,cAAc,CAACC,OAAO,CAACjB,WAAW,CAAC;IAE5C,IAAI,CAACkB,KAAK,CAACH,EAAE,CAAC,EAAE;MACZ,OAAOZ,IAAI,CAACC,KAAK,CAACW,EAAE,CAAC;IACzB,CAAC,MAAM;MACH,OAAO,IAAI;IACf;EACJ;;EAEA;EACA,OAAOI,WAAWA,CAACvB,GAAG,EAAEW,KAAK,EAAoB;IAAA,IAAlBa,SAAS,GAAAC,SAAA,CAAAb,MAAA,QAAAa,SAAA,QAAAC,SAAA,GAAAD,SAAA,MAAG,IAAI;IAC3C,IAAIvB,IAAI,CAACC,KAAK,CAAC,cAAc,CAAC,EAAE;MAC5B;IACJ;IAEA,IAAIQ,KAAK,CAACC,MAAM,GAAG,EAAE,GAAG,IAAI,EAAE;MAC1BC,QAAQ,CAACC,aAAa,CAAC,OAAO,EAAE,yCAAyC,EAAEd,GAAG,CAAC;MAC/E;IACJ;IAEA,IAAI,CAACR,SAAS,CAAC0B,gBAAgB,CAAC,CAAC,EAAE;MAC/B,OAAO,IAAI;IACf;IAEA,IAAId,WAAW,GAAGZ,SAAS,CAACa,UAAU,CAACL,GAAG,CAAC;IAE3C,IAAI;MACAoB,cAAc,CAACO,UAAU,CAACvB,WAAW,CAAC;MACtCgB,cAAc,CAACQ,OAAO,CAACxB,WAAW,EAAEG,IAAI,CAACQ,SAAS,CAACJ,KAAK,CAAC,CAAC;IAC9D,CAAC,CAAC,OAAOkB,CAAC,EAAE;MACR,IAAIrC,SAAS,CAACsC,aAAa,CAACD,CAAC,CAAC,IAAIT,cAAc,CAACR,MAAM,EAAE;QACrDQ,cAAc,CAACW,KAAK,CAAC,CAAC;QACtB,IAAIP,SAAS,EAAE;UACX9B,UAAU,CAAC6B,WAAW,CAACvB,GAAG,EAAEW,KAAK,EAAE,KAAK,CAAC;QAC7C;MACJ;IACJ;EACJ;EAEA,OAAOqB,MAAMA,CAAA,EAAG;IACZtC,UAAU,CAACC,OAAO,CAACE,QAAQ,GAAG,CAAC,CAAC;EACpC;;EAEA;AACJ;AACA;AACA;EACI,OAAOQ,UAAUA,CAACL,GAAG,EAAE;IACnB,MAAMiC,MAAM,GAAG,QAAQ;;IAEvB;IACA;;IAEA,IAAIC,SAAS,CAAClC,GAAG,CAAC,IAAIA,GAAG,CAACY,MAAM,GAAG,GAAG,IAAIZ,GAAG,CAACmC,OAAO,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC,EAAE;MAC9D,OAAOF,MAAM,GAAGG,QAAQ,CAACC,SAAS,CAAC,CAAC,GAAG,GAAG,GAAGrC,GAAG;IACpD,CAAC,MAAM;MACH,OAAOiC,MAAM,GAAGK,IAAI,CAAC,CAACF,QAAQ,CAACC,SAAS,CAAC,CAAC,EAAErC,GAAG,CAAC,CAAC;IACrD;EACJ;;EAEA;EACA;EACA;EACA;EACA;EACA;EACA,OAAOkB,gBAAgBA,CAAA,EAAG;IACtB,IAAIlB,GAAG,GAAG,eAAe;IACzB,IAAIW,KAAK,GAAGX,GAAG;IAEf,IAAIR,SAAS,CAAC+C,iBAAiB,KAAKb,SAAS,EAAE;MAC3C,OAAOlC,SAAS,CAAC+C,iBAAiB;IACtC;;IAEA;IACA;IACA,IAAI;MACA,IAAI,CAACnB,cAAc,EAAE;QACjB,OAAO,KAAK;MAChB;IACJ,CAAC,CAAC,OAAOoB,EAAE,EAAE;MACT,OAAO,KAAK;IAChB;IAEA,IAAI;MACApB,cAAc,CAACQ,OAAO,CAAC5B,GAAG,EAAEW,KAAK,CAAC;MAClCS,cAAc,CAACO,UAAU,CAAC3B,GAAG,CAAC;MAC9BR,SAAS,CAAC+C,iBAAiB,GAAG,IAAI;IACtC,CAAC,CAAC,OAAOV,CAAC,EAAE;MACR;MACA,IAAIrC,SAAS,CAACsC,aAAa,CAACD,CAAC,CAAC,IAAIT,cAAc,CAACR,MAAM,EAAE;QACrDpB,SAAS,CAAC+C,iBAAiB,GAAG,IAAI,CAAC,CAAC;MACxC,CAAC,MAAM;QACH/C,SAAS,CAAC+C,iBAAiB,GAAG,KAAK;MACvC;IACJ;IAEA,OAAO/C,SAAS,CAAC+C,iBAAiB;EACtC;;EAEA;EACA,OAAOT,aAAaA,CAACD,CAAC,EAAE;IACpB,OAAOA,CAAC,KAAKA,CAAC,CAACY,IAAI,KAAK,oBAAoB,IAAIZ,CAAC,CAACY,IAAI,KAAK,4BAA4B,IAAIZ,CAAC,CAACY,IAAI,KAAK,oBAAoB,CAAC;EAC/H;AACJ","ignoreList":[]}