1 files changed, 0 insertions, 117 deletions
diff --git a/src/db.ts b/src/db.ts
deleted file mode 100644
index 9cffc164c..000000000
--- a/src/db.ts
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- This file is part of TALER
- (C) 2016 GNUnet e.V.
-
- TALER is free software; you can redistribute it and/or modify it under the
- terms of the GNU General Public License as published by the Free Software
- Foundation; either version 3, or (at your option) any later version.
-
- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along with
- TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
- */
-
-"use strict";
-import {IExchangeInfo} from "./types";
-
-/**
- * Declarations and helpers for
- * things that are stored in the wallet's
- * database.
- * @module Db
- * @author Florian Dold
- */
-
-const DB_NAME = "taler";
-const DB_VERSION = 11;
-
-import {Stores} from "./wallet";
-import {Store, Index} from "./query";
-
-
-
-
-
-/**
- * Return a promise that resolves
- * to the taler wallet db.
- */
-export function openTalerDb(): Promise<IDBDatabase> {
-  return new Promise((resolve, reject) => {
-    const req = indexedDB.open(DB_NAME, DB_VERSION);
-    req.onerror = (e) => {
-      reject(e);
-    };
-    req.onsuccess = (e) => {
-      resolve(req.result);
-    };
-    req.onupgradeneeded = (e) => {
-      const db = req.result;
-      console.log("DB: upgrade needed: oldVersion = " + e.oldVersion);
-      switch (e.oldVersion) {
-        case 0: // DB does not exist yet
-
-          for (let n in Stores) {
-            if ((Stores as any)[n] instanceof Store) {
-              let si: Store<any> = (Stores as any)[n];
-              const s = db.createObjectStore(si.name, si.storeParams);
-              for (let indexName in (si as any)) {
-                if ((si as any)[indexName] instanceof Index) {
-                  let ii: Index<any,any> = (si as any)[indexName];
-                  s.createIndex(ii.indexName, ii.keyPath);
-                }
-              }
-            }
-          }
-          break;
-        default:
-          if (e.oldVersion != DB_VERSION) {
-            window.alert("Incompatible wallet dababase version, please reset" +
-                         " db.");
-            chrome.browserAction.setBadgeText({text: "err"});
-            chrome.browserAction.setBadgeBackgroundColor({color: "#F00"});
-            throw Error("incompatible DB");
-          }
-          break;
-      }
-    };
-  });
-}
-
-
-export function exportDb(db: IDBDatabase): Promise<any> {
-  let dump = {
-    name: db.name,
-    version: db.version,
-    stores: {} as {[s: string]: any},
-  };
-
-  return new Promise((resolve, reject) => {
-
-    let tx = db.transaction(Array.from(db.objectStoreNames));
-    tx.addEventListener("complete", () => {
-      resolve(dump);
-    });
-    for (let i = 0; i < db.objectStoreNames.length; i++) {
-      let name = db.objectStoreNames[i];
-      let storeDump = {} as {[s: string]: any};
-      dump.stores[name] = storeDump;
-      let store = tx.objectStore(name)
-                    .openCursor()
-                    .addEventListener("success", (e: Event) => {
-                      let cursor = (e.target as any).result;
-                      if (cursor) {
-                        storeDump[cursor.key] = cursor.value;
-                        cursor.continue();
-                      }
-                    });
-    }
-  });
-}
-
-export function deleteDb() {
-  indexedDB.deleteDatabase(DB_NAME);
-}