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Add support for io.element.call:/?url=some-encoded-url uri

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This commit is contained in:
Benoit Marty 2023-09-20 11:05:15 +02:00
parent 0c421bdadd
commit acbdac70be
3 changed files with 41 additions and 0 deletions
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8
features/call/src/main/AndroidManifest.xml
View file

@ -53,6 +53,14 @@
<data android:scheme="element" />
<data android:host="call" />
</intent-filter>
<!-- Custom scheme to handle urls from other domains in the format: io.element.call:/?url=https%3A%2F%2Felement.io -->
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="io.element.call" />
</intent-filter>
</activity>
<service android:name=".CallForegroundService" android:enabled="true" android:foregroundServiceType="mediaPlayback" />

10
features/call/src/main/kotlin/io/element/android/features/call/CallIntentDataParser.kt
View file

@ -38,6 +38,16 @@ object CallIntentDataParser {
internalUri.scheme in validHttpSchemes && !internalUri.host.isNullOrBlank()
}
}
scheme == "io.element.call" && parsedUrl.host == null -> {
// We use this custom scheme to load arbitrary URLs for other instances of Element Call,
// so we can only verify it's an HTTP/HTTPs URL with a non-empty host
parsedUrl.getQueryParameter("url")
?.let { URLDecoder.decode(it, "utf-8") }
?.takeIf {
val internalUri = Uri.parse(it)
internalUri.scheme in validHttpSchemes && !internalUri.host.isNullOrBlank()
}
}
// This should never be possible, but we still need to take into account the possibility
else -> null
}