Handle a missing page list in MangaHere (#366)

This typically happens when a manga is pulled from their catalog (I tested it on Nisekoi). Previous behavior led to a NullPointerError, now gives an empty page list.

Giving a reason to the user beyond "Empty Page list" would be a good idea in the future (this seems to be one holdup for #220), but there doesn't seem to be an obvious place to put it without touching the base classes.  In the meantime, this is far more informative than null errors.
This commit is contained in:
Jake Merdich 2016-06-25 07:01:44 -04:00 committed by inorichi
parent b6df5e6ee6
commit fe6dff9086

View File

@ -102,7 +102,7 @@ class Mangahere(context: Context, override val id: Int) : ParsedOnlineSource(con
}
override fun pageListParse(document: Document, pages: MutableList<Page>) {
document.select("select.wid60").first().getElementsByTag("option").forEach {
document.select("select.wid60").first()?.getElementsByTag("option")?.forEach {
pages.add(Page(pages.size, it.attr("value")))
}
pages.getOrNull(0)?.imageUrl = imageUrlParse(document)