ak/rxing
1
0
Fork 0
mirror of https://github.com/starovoid/rxing.git synced 2026-07-26 12:22:34 +00:00
Code Issues Packages Projects Releases Wiki Activity

Cleanup of many components of the code.

Browse Source 
Many unwraps, expects, and panics removed or handled.

More rustification of the codebase.

Squashed commit of the following:

commit 80c6483cf8c819496a7b781f9e3a149d1f18d5fe
Author: Henry <henry@azule.info>
Date:   Fri Feb 10 20:36:57 2023 -0600

    add other parsed result option

commit 412d92ae585e7bf194697f5282dbc045e448bace
Author: Henry <henry@azule.info>
Date:   Fri Feb 10 19:06:34 2023 -0600

    fix some panics

commit 9108d3e931aadec00fc0bf346ebc52d24e5d8146
Author: Henry <henry@azule.info>
Date:   Fri Feb 10 18:56:30 2023 -0600

    clippy --fix

commit 8cd89d314323f54f342f15fc73297b62d418ac79
Author: Henry <henry@azule.info>
Date:   Fri Feb 10 18:55:45 2023 -0600

    some more cleanup in aztec

commit fb7f9242e273b85a4bb212f22a185a0dcbfafc36
Author: Henry <henry@azule.info>
Date:   Fri Feb 10 18:19:54 2023 -0600

    cleanup root

commit 4fb7c0639830869149332b29be789e891eade3e7
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 16:50:15 2023 -0600

    format

commit 3ac271af657b25fbe5ee39cbdf8859e5aa38ea41
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 16:43:14 2023 -0600

    clippy --fix

commit 0c5b4c1477159db93a9da9645039f51cd1a7c574
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 16:04:31 2023 -0600

    qrcode cleanup complete

commit 70c1d107cc672e45d46567c650c46fece7e7da9c
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 13:28:25 2023 -0600

    clippy --fix

commit e13263d0f1f2a13dbb59b6e60d8b871a32babc92
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 13:27:44 2023 -0600

    qrcode detector cleanup

commit f7f2855099e469fe1091868c6099196705d0ae83
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 11:48:13 2023 -0600

    qrcode decoder

commit bdbaaba597b3479639c2ed3726465a69e3004471
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 11:13:18 2023 -0600

    clippy --fix

commit fd6dbcaeb1f45dc91ae98f0e7c58aad48d67df78
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 11:12:28 2023 -0600

    pdf417 cleanup complete

commit 7bbd47604c2639a5eb61bdb5533e71be3bce95a1
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 10:39:28 2023 -0600

    clippy --fix

commit 8f4962b7bb5f133524fe4d3d4948e5672a88c545
Author: Henry Schimke <henry@azule.info>
Date:   Fri Feb 10 10:39:00 2023 -0600

    cleanup on pdf417 hie

commit 254c8243953776d3c8704dd81529aadd05d5a94e
Author: Henry <henry@azule.info>
Date:   Fri Feb 10 02:51:21 2023 +0000

    partway through pdf417 hle

commit d4a5b00fde8c0282b0c6e4175a21c1e111b11533
Author: Henry <henry@azule.info>
Date:   Wed Feb 8 21:35:25 2023 +0000

    clippy --fix

commit 2bd4a8e218aa963a88997b50bc5a198f9a88205e
Author: Henry <henry@azule.info>
Date:   Wed Feb 8 21:31:55 2023 +0000

    pdf417 decode and detect cleanup

commit 05130ac54a72c2303045d64507bf6185aa74e531
Author: Henry Schimke <henry@azule.info>
Date:   Tue Feb 7 08:06:25 2023 -0600

    at decodeTextCompaction in decoded_bit_straem_parser

commit 924c023a7d2339dfffa6ef0c4a805fb192576796
Author: Henry Schimke <henry@azule.info>
Date:   Mon Feb 6 18:22:02 2023 -0600

    clippy --fix

commit 5cfb81a885c22b4b5ec937a79be31d0815def211
Author: Henry Schimke <henry@azule.info>
Date:   Mon Feb 6 18:20:22 2023 -0600

    oned cleanup

commit 0649b64854baf56a8e3314728d4f6cf4063db8b2
Author: Henry Schimke <henry@azule.info>
Date:   Mon Feb 6 11:47:28 2023 -0600

    rss cleanup

commit 2d3127898fc11f7e65d590e983cda799b798b646
Author: Henry Schimke <henry@azule.info>
Date:   Mon Feb 6 10:19:56 2023 -0600

    multi cleanup

commit 7e8b43a159083a2096123e6204d4d1d359c59981
Author: Henry <henry@azule.info>
Date:   Sun Feb 5 21:41:59 2023 -0600

    cargo fmt

commit df8285e8da07b4bffd48ca6e596de3f010eb8d9e
Author: Henry <henry@azule.info>
Date:   Sun Feb 5 21:41:29 2023 -0600

    maxicode cleanup

commit a51f923a14016eb416ca202b2194258808dde3e7
Author: Henry <henry@azule.info>
Date:   Sun Feb 5 21:27:57 2023 -0600

    cargo fmt

commit 332d7eef4a25318611025a3fcb0b70c604d917be
Author: Henry <henry@azule.info>
Date:   Sun Feb 5 21:27:48 2023 -0600

    cleanup datamatrix

commit eb2311c476a9c9993f271ab6cf9fd359aedca26f
Author: Henry <henry@azule.info>
Date:   Sun Feb 5 21:27:26 2023 -0600

    cargo clippy --fix

commit 2abaa4c51d287f619d4c7a438f85ba2a30f159cf
Author: Henry <henry@azule.info>
Date:   Sun Feb 5 19:13:02 2023 -0600

    finish cleanup in parsers

commit 716aa2fbf728716cff36657a5fd80e7bca5276b7
Author: Henry Schimke <henry@azule.info>
Date:   Sun Feb 5 17:44:56 2023 -0600

    cleanup continues

commit 7d843788a49fa9cc82c4616d226c0f882e73612b
Author: Henry Schimke <henry@azule.info>
Date:   Sun Feb 5 15:15:09 2023 -0600

    common cleanup

commit fd251866c68f22d450dd428c93d7a3620bf1be27
Author: Henry Schimke <henry@azule.info>
Date:   Sun Feb 5 10:24:54 2023 -0600

    cleanup reedsolomon

commit 132e27ed1468f5c1ce998516ff5a00687217c3e6
Author: Henry Schimke <henry@azule.info>
Date:   Sun Feb 5 09:52:04 2023 -0600

    make MathUtils more generic

commit d8352b7fff4cb4f9ecc8e8a969710d26ef410e8b
Author: Henry Schimke <henry@azule.info>
Date:   Sun Feb 5 09:29:33 2023 -0600

    cleanup some string handling in ResultParser

    There may still be some edge cases where multi-byte characters break the parser
This commit is contained in:
Henry
2023-02-10 20:41:25 -06:00
parent 5222bb25b7
commit 28723be2eb
180 changed files with 3248 additions and 4117 deletions
Download Patch File Download Diff File Expand all files Collapse all files

100
src/datamatrix/decoder/decoded_bit_stream_parser.rs
View File

@@ -206,12 +206,6 @@ pub fn decode(bytes: &[u8], is_flipped: bool) -> Result<DecoderRXingResult, Exce
}
Ok(result)
// return new DecoderRXingResult(bytes,
// result.toString(),
// byteSegments.isEmpty() ? null : byteSegments,
// null,
// symbologyModifier);
}
/**
@@ -238,7 +232,9 @@ fn decodeAsciiSegment(
oneByte += 128;
//upperShift = false;
}
result.append_char(char::from_u32(oneByte - 1).unwrap());
result.append_char(
char::from_u32(oneByte - 1).ok_or(Exceptions::ParseException(None))?,
);
return Ok(Mode::ASCII_ENCODE);
}
129 => return Ok(Mode::PAD_ENCODE), // Pad
@@ -249,7 +245,6 @@ fn decodeAsciiSegment(
// pad with '0' for single digit values
result.append_char('0');
}
//result.append_char(char::from_u32(value).unwrap());
result.append_string(&format!("{value}"));
}
230 =>
@@ -391,7 +386,10 @@ fn decodeC40Segment(
} else if cValue < C40_BASIC_SET_CHARS.len() as u32 {
let c40char = C40_BASIC_SET_CHARS[cValue as usize];
if upperShift {
result.append_char(char::from_u32(c40char as u32 + 128).unwrap());
result.append_char(
char::from_u32(c40char as u32 + 128)
.ok_or(Exceptions::ParseException(None))?,
);
upperShift = false;
} else {
result.append_char(c40char);
@@ -402,10 +400,14 @@ fn decodeC40Segment(
}
1 => {
if upperShift {
result.append_char(char::from_u32(cValue + 128).unwrap());
result.append_char(
char::from_u32(cValue + 128).ok_or(Exceptions::ParseException(None))?,
);
upperShift = false;
} else {
result.append_char(char::from_u32(cValue).unwrap());
result.append_char(
char::from_u32(cValue).ok_or(Exceptions::ParseException(None))?,
);
}
shift = 0;
}
@@ -413,7 +415,10 @@ fn decodeC40Segment(
if cValue < C40_SHIFT2_SET_CHARS.len() as u32 {
let c40char = C40_SHIFT2_SET_CHARS[cValue as usize];
if upperShift {
result.append_char(char::from_u32(c40char as u32 + 128).unwrap());
result.append_char(
char::from_u32(c40char as u32 + 128)
.ok_or(Exceptions::ParseException(None))?,
);
upperShift = false;
} else {
result.append_char(c40char);
@@ -438,10 +443,14 @@ fn decodeC40Segment(
}
3 => {
if upperShift {
result.append_char(char::from_u32(cValue + 224).unwrap());
result.append_char(
char::from_u32(cValue + 224).ok_or(Exceptions::ParseException(None))?,
);
upperShift = false;
} else {
result.append_char(char::from_u32(cValue + 96).unwrap());
result.append_char(
char::from_u32(cValue + 96).ok_or(Exceptions::ParseException(None))?,
);
}
shift = 0;
}
@@ -494,7 +503,10 @@ fn decodeTextSegment(
} else if cValue < TEXT_BASIC_SET_CHARS.len() as u32 {
let textChar = TEXT_BASIC_SET_CHARS[cValue as usize];
if upperShift {
result.append_char(char::from_u32(textChar as u32 + 128).unwrap());
result.append_char(
char::from_u32(textChar as u32 + 128)
.ok_or(Exceptions::ParseException(None))?,
);
upperShift = false;
} else {
result.append_char(textChar);
@@ -505,10 +517,14 @@ fn decodeTextSegment(
}
1 => {
if upperShift {
result.append_char(char::from_u32(cValue + 128).unwrap());
result.append_char(
char::from_u32(cValue + 128).ok_or(Exceptions::ParseException(None))?,
);
upperShift = false;
} else {
result.append_char(char::from_u32(cValue).unwrap());
result.append_char(
char::from_u32(cValue).ok_or(Exceptions::ParseException(None))?,
);
}
shift = 0;
}
@@ -518,7 +534,10 @@ fn decodeTextSegment(
if cValue < TEXT_SHIFT2_SET_CHARS.len() as u32 {
let textChar = TEXT_SHIFT2_SET_CHARS[cValue as usize];
if upperShift {
result.append_char(char::from_u32(textChar as u32 + 128).unwrap());
result.append_char(
char::from_u32(textChar as u32 + 128)
.ok_or(Exceptions::ParseException(None))?,
);
upperShift = false;
} else {
result.append_char(textChar);
@@ -545,7 +564,10 @@ fn decodeTextSegment(
if cValue < TEXT_SHIFT3_SET_CHARS.len() as u32 {
let textChar = TEXT_SHIFT3_SET_CHARS[cValue as usize];
if upperShift {
result.append_char(char::from_u32(textChar as u32 + 128).unwrap());
result.append_char(
char::from_u32(textChar as u32 + 128)
.ok_or(Exceptions::ParseException(None))?,
);
upperShift = false;
} else {
result.append_char(textChar);
@@ -622,10 +644,14 @@ fn decodeAnsiX12Segment(
_ => {
if cValue < 14 {
// 0 - 9
result.append_char(char::from_u32(cValue + 44).unwrap());
result.append_char(
char::from_u32(cValue + 44).ok_or(Exceptions::ParseException(None))?,
);
} else if cValue < 40 {
// A - Z
result.append_char(char::from_u32(cValue + 51).unwrap());
result.append_char(
char::from_u32(cValue + 51).ok_or(Exceptions::ParseException(None))?,
);
} else {
return Err(Exceptions::FormatException(None));
}
@@ -682,7 +708,8 @@ fn decodeEdifactSegment(
// no 1 in the leading (6th) bit
edifactValue |= 0x40; // Add a leading 01 to the 6 bit binary value
}
result.append_char(char::from_u32(edifactValue).unwrap());
result
.append_char(char::from_u32(edifactValue).ok_or(Exceptions::ParseException(None))?);
}
if bits.available() == 0 {
@@ -724,8 +751,6 @@ fn decodeBase256Segment(
let mut bytes = vec![0u8; count as usize];
for byte in bytes.iter_mut().take(count as usize) {
// for i in 0..count as usize {
// for (int i = 0; i < count; i++) {
// Have seen this particular error in the wild, such as at
// http://www.bcgen.com/demo/IDAutomationStreamingDataMatrix.aspx?MODE=3&D=Fred&PFMT=3&PT=F&X=0.3&O=0&LM=0.2
if bits.available() < 8 {
@@ -737,10 +762,9 @@ fn decodeBase256Segment(
result.append_string(
&encoding::all::ISO_8859_1
.decode(&bytes, encoding::DecoderTrap::Strict)
.expect("decode"),
.map_err(|e| Exceptions::ParseException(Some(e.to_string())))?,
);
byteSegments.push(bytes);
// result.append_string(&encoding::all::ISO_8859_1.decode(&bytes, encoding::DecoderTrap::Strict).expect("decode"));
Ok(())
}
@@ -768,30 +792,6 @@ fn decodeECISegment(
result.appendECI((firstByte - 192) * 64516 + 16383 + (secondByte - 1) * 254 + thirdByte - 1)?;
Ok((firstByte - 192) * 64516 + 16383 + (secondByte - 1) * 254 + thirdByte - 1 > 900)
// if bits.available() < 8 {
// return Err(Exceptions::FormatException(None));
// }
// let c1 = bits.readBits(8)?;
// if c1 <= 127 {
// result.appendECI(c1 - 1)?;
// }
// Ok(())
//currently we only support character set ECIs
/*} else {
if (bits.available() < 8) {
throw FormatException.getFormatInstance();
}
int c2 = bits.readBits(8);
if (c1 >= 128 && c1 <= 191) {
} else {
if (bits.available() < 8) {
throw FormatException.getFormatInstance();
}
int c3 = bits.readBits(8);
}
}*/
}
/**