use feed URL if url not startWith http

wyy931 · wyy931 · commit ec227ee555ec · 2023-08-06T16:56:48.000+08:00
diff --git a/Sources/ObjC/RSRSSParser.m b/Sources/ObjC/RSRSSParser.m
@@ -299,16 +299,12 @@ - (NSString *)urlString:(NSString *)s {
 		return s;
 	}
 
-	if (!self.link) {
+	if (!self.link || ![self.link hasPrefix:@"http"]) {
         NSURL *feedURL = [NSURL URLWithString:self.urlString];
         if (!feedURL) {
             return s;
         }
-        NSURL *baseURL = [NSURL URLWithString:[NSString stringWithFormat:@"%@://%@", feedURL.scheme, feedURL.host]];
-        if (!baseURL) {
-            return s;
-        }
-        NSURL *resolvedURL = [NSURL URLWithString:s relativeToURL:baseURL];
+        NSURL *resolvedURL = [NSURL URLWithString:s relativeToURL:feedURL];
         if (resolvedURL.absoluteString) {
             return resolvedURL.absoluteString;
         }

Original file line number	Diff line number	Diff line change
`@@ -299,16 +299,12 @@ - (NSString )urlString:(NSString )s {`
`299`	`299`	`return s;`
`300`	`300`	`}`
`301`	`301`
`302`		`- if (!self.link) {`
	`302`	`+ if (!self.link \|\| ![self.link hasPrefix:@"http"]) {`
`303`	`303`	`NSURL *feedURL = [NSURL URLWithString:self.urlString];`
`304`	`304`	`if (!feedURL) {`
`305`	`305`	`return s;`
`306`	`306`	`}`
`307`		`- NSURL *baseURL = [NSURL URLWithString:[NSString stringWithFormat:@"%@://%@", feedURL.scheme, feedURL.host]];`
`308`		`- if (!baseURL) {`
`309`		`- return s;`
`310`		`- }`
`311`		`- NSURL *resolvedURL = [NSURL URLWithString:s relativeToURL:baseURL];`
	`307`	`+ NSURL *resolvedURL = [NSURL URLWithString:s relativeToURL:feedURL];`
`312`	`308`	`if (resolvedURL.absoluteString) {`
`313`	`309`	`return resolvedURL.absoluteString;`
`314`	`310`	`}`