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fix(meta): Better comply with RFC 2045
+20
-6
+8
-6
src/meta.rs
+8
-6
src/meta.rs
···
78
78
let mut parameters = HashMap::new();
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for parameter in metas {
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-
let key_value =
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-
parameter.trim_start().split_at(parameter.find('=').unwrap_or(0));
81
+
let trimmed = parameter.trim_start();
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82
84
-
parameters.insert(
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-
key_value.0.to_string().replace('=', ""),
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-
key_value.1.to_string(),
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-
);
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+
// Only parse parameters containing '=' as those without are malformed
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+
// according to RFC 2045
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+
if let Some(equal_pos) = trimmed.find('=') {
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+
let (key, value) = trimmed.split_at(equal_pos);
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+
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+
parameters.insert(key.to_string(), value[1..].to_string());
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+
}
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}
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Self { mime, parameters }
+12
tests/meta.rs
+12
tests/meta.rs
···
90
90
2,
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91
);
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92
}
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+
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+
#[test]
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+
fn meta_handles_malformed_parameters() {
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+
let meta =
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+
Meta::from_string("text/gemini; valid=value; malformed; another=test");
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+
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+
assert_eq!(meta.mime(), "text/gemini");
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+
assert_eq!(meta.parameters().len(), 2);
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+
assert_eq!(meta.parameters().get("valid"), Some(&"value".to_string()));
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+
assert_eq!(meta.parameters().get("another"), Some(&"test".to_string()));
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+
assert_eq!(meta.parameters().get("malformed"), None);
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+
}
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105
}