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/*
* Copyright 2008 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 super::{ParsedClientResult, ResultParser, TelParsedRXingResult};
/**
* Parses a "tel:" URI result, which specifies a phone number.
*
* @author Sean Owen
*/
pub fn parse(theRXingResult: &crate::RXingResult) -> Option<ParsedClientResult> {
let rawText = ResultParser::getMassagedText(theRXingResult);
if !rawText.starts_with("tel:") && !rawText.starts_with("TEL:") {
return None;
}
// Normalize "TEL:" to "tel:"
let telURI = if let Some(stripped) = rawText.strip_prefix("TEL:") {
format!("tel:{stripped}")
} else {
rawText.clone()
};
// Drop tel, query portion
let queryStart = rawText[4..].find('?');
let number = if let Some(v) = queryStart {
&rawText[4..v + 4]
} else {
&rawText[4..]
};
// let number = queryStart < 0 ? : ;
Some(ParsedClientResult::TelResult(TelParsedRXingResult::new(
number.to_owned(),
telURI,
String::default(),
)))
}
// }