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Remove is_some() from mime_classifier.rs and fix typo "uknown" -> "unknown"

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Pyfisch 2015-06-23 22:24:59 +02:00
parent dcb1237bb5
commit 468faf9d43
1 changed files with 23 additions and 34 deletions
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57
components/net/mime_classifier.rs
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@ -29,7 +29,7 @@ impl MIMEClassifier {
}
Some((ref media_type, ref media_subtype)) => {
match (&**media_type, &**media_subtype) {
("uknown", "unknown") | ("application", "uknown") | ("*", "*") => {
("unknown", "unknown") | ("application", "unknown") | ("*", "*") => {
return self.sniff_unknown_type(!no_sniff,data);
}
_ => {
@ -48,24 +48,22 @@ impl MIMEClassifier {
return self.feeds_classifier
.classify(data)
.or(supplied_type.clone());
}
if &**media_type == "image" {
if let Some(tp) = self.image_classifier.classify(data) {
return Some(tp);
}
}
if &**media_type == "image" {
let tp = self.image_classifier.classify(data);
if tp.is_some() {
return tp;
}
}
match (&**media_type, &**media_subtype) {
("audio", _) | ("video", _) | ("application", "ogg") => {
let tp = self.audio_video_classifer.classify(data);
if tp.is_some() {
return tp;
}
}
_ => {}
}
match (&**media_type, &**media_subtype) {
("audio", _) | ("video", _) | ("application", "ogg") => {
if let Some(tp) = self.audio_video_classifer.classify(data) {
return Some(tp);
}
}
_ => {}
}
}
}
}
@ -88,23 +86,14 @@ impl MIMEClassifier {
fn sniff_unknown_type(&self, sniff_scriptable: bool, data: &Vec<u8>) ->
Option<(String,String)> {
if sniff_scriptable {
let tp = self.scriptable_classifier.classify(data);
if tp.is_some() {return tp;}
}
let tp = self.plaintext_classifier.classify(data);
if tp.is_some() {return tp;}
let tp = self.image_classifier.classify(data);
if tp.is_some() {return tp;}
let tp = self.audio_video_classifer.classify(data);
if tp.is_some() {return tp;}
let tp = self.archive_classifer.classify(data);
if tp.is_some() {return tp;}
self.binary_or_plaintext.classify(data)
self.scriptable_classifier.classify(data)
} else {
None
}.or_else(|| self.plaintext_classifier.classify(data))
.or_else(|| self.image_classifier.classify(data))
.or_else(|| self.audio_video_classifer.classify(data))
.or_else(|| self.archive_classifer.classify(data))
.or_else(|| self.binary_or_plaintext.classify(data))
}
fn sniff_text_or_data(&self, data: &Vec<u8>) -> Option<(String, String)> {