64 lines
2.1 KiB
Rust
64 lines
2.1 KiB
Rust
//
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// imag - the personal information management suite for the commandline
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// Copyright (C) 2015-2019 Matthias Beyer <mail@beyermatthias.de> and contributors
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; version
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// 2.1 of the License.
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//
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// This library 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 GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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//
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use std::ops::Deref;
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use failure::Fallible as Result;
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use failure::err_msg;
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use resiter::AndThen;
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use resiter::IterInnerOkOrElse;
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use libimagrt::runtime::Runtime;
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/// Verify the store.
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///
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/// This function is not intended to be called by normal programs but only by `imag-store`.
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pub fn verify(rt: &Runtime) -> Result<()> {
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info!("Header | Content length | Path");
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info!("-------+----------------+-----");
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let result = rt
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.store()
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.entries()?
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.into_get_iter()
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.map_inner_ok_or_else(|| err_msg("Did not find one entry"))
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.and_then_ok(|fle| {
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let p = fle.get_location();
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let content_len = fle.get_content().len();
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let (verify, status) = if fle.verify().is_ok() {
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("ok", true)
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} else {
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("broken", false)
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};
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info!("{: >6} | {: >14} | {:?}", verify, content_len, p.deref());
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rt.report_touched(fle.get_location())?;
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Ok(status)
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})
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.collect::<Result<Vec<_>>>()?
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.iter()
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.all(|x| *x);
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if result {
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info!("Store seems to be fine");
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Ok(())
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} else {
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Err(err_msg("Store seems to be broken somehow"))
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}
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}
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