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Diffstat (limited to 'packages/taler-wallet-webextension/src/context/iocContext.ts')
-rw-r--r-- | packages/taler-wallet-webextension/src/context/iocContext.ts | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/packages/taler-wallet-webextension/src/context/iocContext.ts b/packages/taler-wallet-webextension/src/context/iocContext.ts new file mode 100644 index 000000000..688e7b488 --- /dev/null +++ b/packages/taler-wallet-webextension/src/context/iocContext.ts @@ -0,0 +1,49 @@ +/* + This file is part of GNU Taler + (C) 2021 Taler Systems S.A. + + GNU 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. + + GNU 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 + GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> + */ + +/** + * + * @author Sebastian Javier Marchano (sebasjm) + */ + +import { createContext, h, VNode } from "preact"; +import { useContext } from "preact/hooks"; +import { findTalerUriInActiveTab } from "../api/browser"; + +interface Type { + findTalerUriInActiveTab: () => Promise<string | undefined>; +} +const Context = createContext<Type>({ + findTalerUriInActiveTab: async () => undefined, +}); + +/** + * Inversion of control Context + * + * This context act as a proxy between API that need to be replaced in + * different environments + * + * @returns + */ +export const useIocContext = (): Type => useContext(Context); + +export const IoCProviderForTesting = ({ value, children }: { value: Type, children: any }): VNode => { + return h(Context.Provider, { value, children }); +}; + +export const IoCProviderForRuntime = ({ children }: { children: any }): VNode => { + return h(Context.Provider, { value: { findTalerUriInActiveTab }, children }); +}; |