27 lines
1.0 KiB
Rust
27 lines
1.0 KiB
Rust
// OmegaUpload Web Frontend
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// Copyright (C) 2021 Edward Shen
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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use wasm_bindgen::JsCast;
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use web_sys::{Event, IdbDatabase, IdbOpenDbRequest};
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/// # Panics
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///
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/// This will panic if event is not an event from the IDB API.
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pub fn as_idb_db(event: &Event) -> IdbDatabase {
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let target: IdbOpenDbRequest = event.target().map(JsCast::unchecked_into).unwrap();
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target.result().map(JsCast::unchecked_into).unwrap()
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}
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