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fix: metadata recognize exiff

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This commit is contained in:
Martin Guzman
2025-08-07 14:56:14 -03:00
parent 7e1c71977d
commit f4462f8ff4
1 changed files with 46 additions and 12 deletions
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58
src/metadata.rs
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@@ -58,13 +58,15 @@ impl MetadataHandler {
let mut metadata = HashMap::new();
// EXIF
if let Ok(exif_data) = self.extract_exif_metadata(path) {
metadata.extend(exif_data);
for (k, v) in exif_data {
metadata.entry(k).or_insert(v);
}
}
// File info
if let Ok(file_metadata) = std::fs::metadata(path) {
metadata.insert("File Size".to_string(), format!("{} bytes", file_metadata.len()));
metadata.entry("File Size".to_string()).or_insert(format!("{} bytes", file_metadata.len()));
if let Ok(modified) = file_metadata.modified() {
metadata.insert("Modified".to_string(), format!("{:?}", modified));
metadata.entry("Modified".to_string()).or_insert(format!("{:?}", modified));
}
}
// Dimensions
@@ -72,7 +74,7 @@ impl MetadataHandler {
let width = meta.get_pixel_width();
let height = meta.get_pixel_height();
if width > 0 && height > 0 {
metadata.insert("Dimensions".to_string(), format!("{}x{}", width, height));
metadata.entry("Dimensions".to_string()).or_insert(format!("{}x{}", width, height));
}
}
Ok(metadata)
@@ -119,17 +121,21 @@ impl MetadataHandler {
}
return Ok(());
}
// Sensitivity classification (updated)
// Sensitivity classification
let red_keys = [
"GPSLatitude", "GPSLongitude", "GPSAltitude", "GPSLatitudeRef", "GPSLongitudeRef", "GPSAltitudeRef",
"DateTimeOriginal", "DateTimeDigitized", "DateTime", "OffsetTime", "OffsetTimeOriginal", "Modified",
"ImageUniqueID"
"DateTimeOriginal", "DateTimeDigitized", "DateTime", "OffsetTime", "OffsetTimeOriginal", "OffsetTimeDigitized",
"Modified", "GPSTimeStamp", "GPSSpeedRef","GPSDateStamp", "GPSProcessingMethod", "GPSSpeed", "GPSTrack", "GPSImgDirection",
"ImageUniqueID", "SubSecTime", "SubSecTimeDigitized", "SubSecTimeOriginal", "ExposureIndex", "LensModel",
];
let yellow_keys = [
"Make", "Model", "Software", "SceneCaptureType", "DigitalZoomRatio", "FNumber", "ExposureBiasValue",
"ExposureMode", "MeteringMode", "ShutterSpeedValue", "ExposureTime", "WhiteBalance", "ApertureValue",
"FocalLength", "FocalLengthIn35mmFilm", "PhotographicSensitivity", "Flash", "ExposureProgram", "ExifVersion",
"MaxApertureValue"
"MaxApertureValue", "SceneType", "BrightnessValue", "SensingMethod", "ComponentsConfiguration",
"LightSource", "FlashpixVersion", "InteroperabilityIndex", "InteroperabilityVersion",
"Tag(Exif, 34953)", "Tag(Exif, 42593)", "Tag(Exif, 34965)", "Tag(Tiff, 39424)", "Tag(Exif, 39321)",
"Tag(Tiff, 34970)", "Tag(Tiff, 34979)", "Tag(Exif, 34974)", "Tag(Exif, 39424)", "Tag(Tiff, 39321)"
];
let green_keys = [
"PixelXDimension", "PixelYDimension", "ImageWidth", "ImageLength", "Dimensions", "Compression", "ColorSpace",
@@ -168,14 +174,42 @@ impl MetadataHandler {
println!("📋 Image Metadata:");
for (key, value) in metadata {
let color = if red_keys.contains(&key.as_str()) {
"\x1b[31m" // Red
"\x1b[31m"
} else if yellow_keys.contains(&key.as_str()) {
"\x1b[33m" // Yellow
"\x1b[33m"
} else if green_keys.contains(&key.as_str()) {
"\x1b[32m" // Green
"\x1b[32m"
} else {
"\x1b[0m" // Default
"\x1b[0m"
};
// Try to pretty-print JSON objects as sub-tags, even if value is a quoted JSON string
let trimmed = value.trim();
let try_json = if trimmed.starts_with('"') && trimmed.ends_with('"') && trimmed.len() > 2 {
// Remove surrounding quotes and unescape
let unquoted = &trimmed[1..trimmed.len()-1];
let unescaped = unquoted.replace("\\\"", "\"");
serde_json::from_str::<serde_json::Value>(&unescaped).ok()
} else if trimmed.starts_with('{') && trimmed.ends_with('}') {
serde_json::from_str::<serde_json::Value>(trimmed).ok()
} else {
None
};
if let Some(json) = try_json {
if let Some(obj) = json.as_object() {
println!("{}{}:\x1b[0m", color, key);
for (subkey, subval) in obj {
println!(" {}{}: {}\x1b[0m", color, subkey, subval);
}
continue;
}
// fallback: pretty print the whole JSON
let pretty = serde_json::to_string_pretty(&json).unwrap_or_else(|_| value.clone());
println!("{}{}: {}\x1b[0m", color, key, pretty);
continue;
}
println!("{}{}: {}\x1b[0m", color, key, value);
}
println!("{}", "─".repeat(60));