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make all incoming repo URLs all lowercase

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This commit is contained in:
Hans-Christoph Steiner 2013-12-02 19:27:58 -05:00
parent ffc1f27e33
commit e063636d61
1 changed files with 15 additions and 3 deletions
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18
src/org/fdroid/fdroid/ManageRepo.java
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@ -116,13 +116,25 @@ public class ManageRepo extends ListActivity {
/* an URL from a click or a QRCode scan */
Uri uri = intent.getData();
if (uri != null) {
// scheme should only ever be pure ASCII:
// scheme should only ever be pure ASCII aka Locale.ENGLISH
String scheme = intent.getScheme().toLowerCase(Locale.ENGLISH);
String fingerprint = uri.getUserInfo();
String host = uri.getHost().toLowerCase(Locale.ENGLISH);
if (scheme.equals("fdroidrepos") || scheme.equals("fdroidrepo")
|| scheme.equals("https") || scheme.equals("http")) {
String uriString = uri.toString().replace("fdroidrepo", "http").
replace(fingerprint + "@", "");
// QRCode are more efficient in all upper case, so some incoming
// URLs might be encoded in all upper case. Therefore, we allow
// the standard paths to be encoded all upper case, then they'll
// be forced to lower case. The scheme and host are downcased
// just to make them more readable in the dialog.
String uriString = uri.toString()
.replace(fingerprint + "@", "") // remove fingerprint
.replaceAll("/*$", "") // remove all trailing slashes
.replaceAll("/FDROID/REPO$", "/fdroid/repo")
.replaceAll("/FDROID/ARCHIVE$", "/fdroid/archive")
.replace(uri.getHost(), host) // downcase host name
.replace(intent.getScheme(), scheme) // downcase scheme
.replace("fdroidrepo", "http"); // make proper URL
showAddRepo(uriString, fingerprint);
Log.i("ManageRepo", uriString + " fingerprint: " + fingerprint);
}