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Add open.lbry.com deep-links

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This commit is contained in:
Javi Rueda 2020-07-13 19:00:12 +02:00
parent 3738f3af21
commit e8a5ab8307
2 changed files with 38 additions and 18 deletions
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7
app/src/main/AndroidManifest.xml
View file

@ -56,6 +56,13 @@
<category android:name="android.intent.category.BROWSABLE" /> <category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="lbry" /> <data android:scheme="lbry" />
</intent-filter> </intent-filter>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<data android:scheme="https" android:host="open.lbry.com"/>
<category android:name="android.intent.category.BROWSABLE" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity> </activity>
<activity <activity

49
app/src/main/java/io/lbry/browser/utils/LbryUri.java
View file

@ -17,7 +17,8 @@ public class LbryUri {
public static final int CHANNEL_NAME_MIN_LENGTH = 1; public static final int CHANNEL_NAME_MIN_LENGTH = 1;
public static final int CLAIM_ID_MAX_LENGTH = 40; public static final int CLAIM_ID_MAX_LENGTH = 40;
private static final String REGEX_PART_PROTOCOL = "^((?:lbry://)?)"; private static final String REGEX_PART_PROTOCOL = "^((?:lbry://|https://)?)";
private static final String REGEX_PART_HOST = "^((?:open.lbry.com/)?)";
private static final String REGEX_PART_STREAM_OR_CHANNEL_NAME = "([^:$#/]*)"; private static final String REGEX_PART_STREAM_OR_CHANNEL_NAME = "([^:$#/]*)";
private static final String REGEX_PART_MODIFIER_SEPARATOR = "([:$#]?)([^/]*)"; private static final String REGEX_PART_MODIFIER_SEPARATOR = "([:$#]?)([^/]*)";
private static final String QUERY_STRING_BREAKER = "^([\\S]+)([?][\\S]*)"; private static final String QUERY_STRING_BREAKER = "^([\\S]+)([?][\\S]*)";
@ -58,8 +59,9 @@ public class LbryUri {
return parse(url, false); return parse(url, false);
} }
public static LbryUri parse(String url, boolean requireProto) throws LbryUriException { public static LbryUri parse(String url, boolean requireProto) throws LbryUriException {
Pattern componentsPattern = Pattern.compile(String.format("%s%s%s(/?)%s%s", Pattern componentsPattern = Pattern.compile(String.format("%s%s%s%s(/?)%s%s",
REGEX_PART_PROTOCOL, REGEX_PART_PROTOCOL,
REGEX_PART_HOST,
REGEX_PART_STREAM_OR_CHANNEL_NAME, REGEX_PART_STREAM_OR_CHANNEL_NAME,
REGEX_PART_MODIFIER_SEPARATOR, REGEX_PART_MODIFIER_SEPARATOR,
REGEX_PART_STREAM_OR_CHANNEL_NAME, REGEX_PART_STREAM_OR_CHANNEL_NAME,
@ -93,37 +95,48 @@ public class LbryUri {
} }
// components[0] = proto // components[0] = proto
// components[1] = streamNameOrChannelName // components[1] = host
// components[2] = primaryModSeparator // components[2] = streamNameOrChannelName
// components[3] = primaryModValue // components[3] = primaryModSeparator
// components[4] = pathSep // components[4] = primaryModValue
// components[5] = possibleStreamName // components[5] = pathSep
// components[6] = secondaryModSeparator // components[6] = possibleStreamName
// components[7] = secondaryModValue // components[7] = secondaryModSeparator
// components[8] = secondaryModValue
if (requireProto && Helper.isNullOrEmpty(components.get(0))) { if (requireProto && Helper.isNullOrEmpty(components.get(0))) {
throw new LbryUriException("LBRY URLs must include a protocol prefix (lbry://)."); throw new LbryUriException("LBRY URLs must include a protocol prefix (lbry://).");
} }
if (Helper.isNullOrEmpty(components.get(1))) { if (Helper.isNullOrEmpty(components.get(2))) {
throw new LbryUriException("URL does not include name."); throw new LbryUriException("URL does not include name.");
} }
for (String component : components.subList(1, components.size())) { for (String component : components.subList(2, components.size())) {
if (component.indexOf(' ') > -1) { if (component.indexOf(' ') > -1) {
throw new LbryUriException("URL cannot include a space."); throw new LbryUriException("URL cannot include a space.");
} }
} }
String streamOrChannelName = components.get(1); String streamOrChannelName = components.get(2);
String primaryModSeparator = components.get(2); String primaryModSeparator = components.get(3);
String primaryModValue = components.get(3); String primaryModValue = components.get(4);
String possibleStreamName = components.get(5); String possibleStreamName = components.get(6);
String secondaryModSeparator = components.get(6); String secondaryModSeparator = components.get(7);
String secondaryModValue = components.get(7); String secondaryModValue = components.get(8);
boolean includesChannel = streamOrChannelName.startsWith("@"); boolean includesChannel = streamOrChannelName.startsWith("@");
boolean isChannel = includesChannel && Helper.isNullOrEmpty(possibleStreamName); boolean isChannel = includesChannel && Helper.isNullOrEmpty(possibleStreamName);
String channelName = includesChannel && streamOrChannelName.length() > 1 ? streamOrChannelName.substring(1) : null; String channelName = includesChannel && streamOrChannelName.length() > 1 ? streamOrChannelName.substring(1) : null;
// It would have thrown already on the RegEx parser if protocol value was incorrect
// open.lbry.com uses ':' as ModSeparators while lbry:// expects '#'
if (components.get(1).equals("open.lbry.com/")) {
if (primaryModSeparator.equals(":"))
primaryModSeparator = "#";
if (secondaryModSeparator.equals(":"))
secondaryModSeparator = "#";
}
if (includesChannel) { if (includesChannel) {
if (Helper.isNullOrEmpty(channelName)) { if (Helper.isNullOrEmpty(channelName)) {
throw new LbryUriException("No channel name after @."); throw new LbryUriException("No channel name after @.");
@ -147,7 +160,7 @@ public class LbryUri {
LbryUri uri = new LbryUri(); LbryUri uri = new LbryUri();
uri.setChannel(isChannel); uri.setChannel(isChannel);
uri.setPath(Helper.join(components.subList(1, components.size()), "")); uri.setPath(Helper.join(components.subList(2, components.size()), ""));
uri.setStreamName(streamName); uri.setStreamName(streamName);
uri.setStreamClaimId(streamClaimId); uri.setStreamClaimId(streamClaimId);
uri.setChannelName(channelName); uri.setChannelName(channelName);