diff options
Diffstat (limited to 'app/src/main/kotlin/com/pitchedapps/frost/web/SearchWebView.kt')
| -rw-r--r-- | app/src/main/kotlin/com/pitchedapps/frost/web/SearchWebView.kt | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/app/src/main/kotlin/com/pitchedapps/frost/web/SearchWebView.kt b/app/src/main/kotlin/com/pitchedapps/frost/web/SearchWebView.kt index 05d56f92..fb4e5bf7 100644 --- a/app/src/main/kotlin/com/pitchedapps/frost/web/SearchWebView.kt +++ b/app/src/main/kotlin/com/pitchedapps/frost/web/SearchWebView.kt @@ -27,7 +27,7 @@ import java.util.concurrent.TimeUnit */ class SearchWebView(context: Context, val contract: SearchContract) : WebView(context) { - val searchSubject = PublishSubject.create<String>() + val searchSubject = PublishSubject.create<String>()!! init { gone() @@ -39,11 +39,11 @@ class SearchWebView(context: Context, val contract: SearchContract) : WebView(co * Contains the last item's href (search more) as well as the number of items found * This holder is synchronized */ - var previousResult: Pair<String?, Int> = Pair(null, 0) + var previousResult: Pair<String, Int> = Pair("", 0) fun saveResultFrame(result: List<Pair<List<String>, String>>) { synchronized(previousResult) { - previousResult = Pair(result.lastOrNull()?.second, result.size) + previousResult = Pair(result.last().second, result.size) } } @@ -60,13 +60,14 @@ class SearchWebView(context: Context, val contract: SearchContract) : WebView(co element -> //split text into separate items L.v("Search element ${element.attr("href")}") - val texts = element.select("div").map { (it.text()) }.filter { it.isNotBlank() } + val texts = element.select("div").map { it.text() }.filter { !it.isNullOrBlank() } val pair = Pair(texts, element.attr("href")) L.v("Search element potential $pair") pair }.filter { it.first.isNotEmpty() } } - .filter { content -> Pair(content.lastOrNull()?.second, content.size) != previousResult } + .filter { it.isNotEmpty() } + .filter { Pair(it.last().second, it.size) != previousResult } .subscribe { content: List<Pair<List<String>, String>> -> saveResultFrame(content) @@ -104,7 +105,8 @@ class SearchWebView(context: Context, val contract: SearchContract) : WebView(co inner class SearchJSI { @JavascriptInterface - fun handleHtml(html: String) { + fun handleHtml(html: String?) { + html ?: return L.d("Search received response ${contract.isSearchOpened}") if (!contract.isSearchOpened) pauseLoad = true searchSubject.onNext(html) |