Files
rxing/src/client/result/SMSTOMMSTOResultParser.rs
Henry Schimke 92f15be032 standardize empty string to String::default()
This replaces "".to_owned() "".to_string() and String::from("")
2023-02-04 13:13:05 -06:00

67 lines
2.2 KiB
Rust

/*
* 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 crate::RXingResult;
use super::{ParsedClientResult, ResultParser, SMSParsedRXingResult};
/**
* <p>Parses an "smsto:" URI result, whose format is not standardized but appears to be like:
* {@code smsto:number(:body)}.</p>
*
* <p>This actually also parses URIs starting with "smsto:", "mmsto:", "SMSTO:", and
* "MMSTO:", and treats them all the same way, and effectively converts them to an "sms:" URI
* for purposes of forwarding to the platform.</p>
*
* @author Sean Owen
*/
pub fn parse(result: &RXingResult) -> Option<ParsedClientResult> {
let rawText = ResultParser::getMassagedText(result);
if !(rawText.starts_with("smsto:")
|| rawText.starts_with("SMSTO:")
|| rawText.starts_with("mmsto:")
|| rawText.starts_with("MMSTO:"))
{
return None;
}
// Thanks to dominik.wild for suggesting this enhancement to support
// smsto:number:body URIs
let mut number = &rawText[6..];
let mut body = "";
if let Some(body_start) = number.find(':') {
body = &number[body_start + 1..];
number = &number[..body_start];
}
// let bodyStart = number.indexOf(':');
// if (bodyStart >= 0) {
// body = number.substring(bodyStart + 1);
// number = number.substring(0, bodyStart);
// }
Some(ParsedClientResult::SMSResult(
SMSParsedRXingResult::with_singles(
number.to_owned(),
String::default(),
String::default(),
body.to_owned(),
),
))
// return new SMSParsedRXingResult(number, null, null, body);
}