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/*
* Copyright 2007 ZXing authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// package com.google.zxing.client.result;
// import com.google.zxing.RXingResult;
use crate::RXingResult;
use super::{ParsedClientResult, ResultParser, URIParsedRXingResult};
/**
* Parses the "URLTO" result format, which is of the form "URLTO:[title]:[url]".
* This seems to be used sometimes, but I am not able to find documentation
* on its origin or official format?
*
* @author Sean Owen
*/
pub fn parse(result: &RXingResult) -> Option<ParsedClientResult> {
let rawText = ResultParser::getMassagedText(result);
if !rawText.starts_with("urlto:") && !rawText.starts_with("URLTO:") {
return None;
}
let titleEnd = if let Some(pos) = rawText[6..].find(':') {
pos + 6
} else {
return None;
};
let title = if titleEnd <= 6 {
""
} else {
&rawText[6..titleEnd]
};
let uri = &rawText[titleEnd + 1..];
Some(ParsedClientResult::URIResult(URIParsedRXingResult::new(
uri.to_owned(),
title.to_owned(),
)))
}
// }