Mark Sinclair
3096a2307f
* Change mixnode, gateway, network and nym-api binary licenses to GPLv3 * Add license to cargo files * Revert model license to match crate * Add license to nym-node * Revert model license to match crate * Fix formatting --------- Co-authored-by: Mark Sinclair <mmsinclair@users.noreply.github.com>
30 lines
706 B
Rust
30 lines
706 B
Rust
// Copyright 2023 - Nym Technologies SA <contact@nymtech.net>
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// SPDX-License-Identifier: GPL-3.0-only
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use serde::{Deserialize, Deserializer};
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use std::path::PathBuf;
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pub(super) fn de_maybe_path<'de, D>(deserializer: D) -> Result<Option<PathBuf>, D::Error>
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where
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D: Deserializer<'de>,
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{
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let path = PathBuf::deserialize(deserializer)?;
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if path.as_os_str().is_empty() {
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Ok(None)
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} else {
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Ok(Some(path))
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}
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}
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pub(super) fn de_maybe_string<'de, D>(deserializer: D) -> Result<Option<String>, D::Error>
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where
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D: Deserializer<'de>,
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{
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let path = String::deserialize(deserializer)?;
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if path.is_empty() {
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Ok(None)
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} else {
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Ok(Some(path))
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}
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}
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