From 5eeff862c8f537f3781ce5ee92341e677f9f89c0 Mon Sep 17 00:00:00 2001
From: Allan Wang <me@allanwang.ca>
Date: Sun, 28 Jun 2020 23:03:54 -0700
Subject: Create badge parser and add test

---
 .../pitchedapps/frost/activities/MainActivity.kt   | 36 ++++++----------
 .../frost/facebook/parsers/BadgeParser.kt          | 48 ++++++++++++++++++++++
 .../com/pitchedapps/frost/views/BadgedIcon.kt      |  2 +-
 3 files changed, 61 insertions(+), 25 deletions(-)
 create mode 100644 app/src/main/kotlin/com/pitchedapps/frost/facebook/parsers/BadgeParser.kt

(limited to 'app/src/main/kotlin/com')

diff --git a/app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt b/app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt
index 6522721d..97e828b6 100644
--- a/app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt
+++ b/app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt
@@ -21,6 +21,7 @@ import androidx.viewpager.widget.ViewPager
 import ca.allanwang.kau.utils.withMainContext
 import com.google.android.material.tabs.TabLayout
 import com.pitchedapps.frost.facebook.FbItem
+import com.pitchedapps.frost.facebook.parsers.BadgeParser
 import com.pitchedapps.frost.kotlin.subscribeDuringJob
 import com.pitchedapps.frost.utils.L
 import com.pitchedapps.frost.views.BadgedIcon
@@ -91,32 +92,19 @@ class MainActivity : BaseMainActivity() {
             }
         })
         headerBadgeChannel.subscribeDuringJob(this@MainActivity, Dispatchers.IO) { html ->
-            try {
-                val doc = Jsoup.parse(html)
-                if (doc.select("[data-sigil=count]").isEmpty())
-                    return@subscribeDuringJob // Header doesn't exist
-                val (feed, requests, messages, notifications) = listOf(
-                    "feed",
-                    "requests",
-                    "messages",
-                    "notifications"
-                )
-                    .map { "[data-sigil*=$it] [data-sigil=count]" }
-                    .map { doc.select(it) }
-                    .map { e -> e?.getOrNull(0)?.ownText() }
-                L.v { "Badges $feed $requests $messages $notifications" }
-                withMainContext {
-                    tabsForEachView { _, view ->
-                        when (view.iicon) {
-                            FbItem.FEED.icon -> view.badgeText = feed
-                            FbItem.FRIENDS.icon -> view.badgeText = requests
-                            FbItem.MESSAGES.icon -> view.badgeText = messages
-                            FbItem.NOTIFICATIONS.icon -> view.badgeText = notifications
-                        }
+            val data =
+                BadgeParser.parseFromData(cookie = fbCookie.webCookie, text = html)?.data
+                    ?: return@subscribeDuringJob
+            L.v { "Badges $data" }
+            withMainContext {
+                tabsForEachView { _, view ->
+                    when (view.iicon) {
+                        FbItem.FEED.icon -> view.badgeText = data.feed
+                        FbItem.FRIENDS.icon -> view.badgeText = data.friends
+                        FbItem.MESSAGES.icon -> view.badgeText = data.messages
+                        FbItem.NOTIFICATIONS.icon -> view.badgeText = data.notifications
                     }
                 }
-            } catch (e: Exception) {
-                L.e(e) { "Header badge error" }
             }
         }
     }
diff --git a/app/src/main/kotlin/com/pitchedapps/frost/facebook/parsers/BadgeParser.kt b/app/src/main/kotlin/com/pitchedapps/frost/facebook/parsers/BadgeParser.kt
new file mode 100644
index 00000000..db2bcfcb
--- /dev/null
+++ b/app/src/main/kotlin/com/pitchedapps/frost/facebook/parsers/BadgeParser.kt
@@ -0,0 +1,48 @@
+package com.pitchedapps.frost.facebook.parsers
+
+import com.pitchedapps.frost.R
+import com.pitchedapps.frost.facebook.FB_URL_BASE
+import org.jsoup.nodes.Document
+
+object BadgeParser : FrostParser<FrostBadges> by BadgeParserImpl()
+
+data class FrostBadges(
+    val feed: String?,
+    val friends: String?,
+    val messages: String?,
+    val notifications: String?
+) : ParseData {
+    override val isEmpty: Boolean
+        get() = feed.isNullOrEmpty()
+            && friends.isNullOrEmpty()
+            && messages.isNullOrEmpty()
+            && notifications.isNullOrEmpty()
+}
+
+private class BadgeParserImpl : FrostParserBase<FrostBadges>(false) {
+    // Not actually displayed
+    override var nameRes: Int = R.string.frost_name
+
+    override val url: String = FB_URL_BASE
+
+    override fun parseImpl(doc: Document): FrostBadges? {
+        val header = doc.getElementById("header") ?: return null
+        if (header.select("[data-sigil=count]").isEmpty())
+            return null
+        val (feed, requests, messages, notifications) = listOf(
+            "feed",
+            "requests",
+            "messages",
+            "notifications"
+        )
+            .map { "[data-sigil*=$it] [data-sigil=count]" }
+            .map { doc.select(it) }
+            .map { e -> e?.getOrNull(0)?.ownText() }
+        return FrostBadges(
+            feed = feed,
+            friends = requests,
+            messages = messages,
+            notifications = notifications
+        )
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/kotlin/com/pitchedapps/frost/views/BadgedIcon.kt b/app/src/main/kotlin/com/pitchedapps/frost/views/BadgedIcon.kt
index 462f09ae..fb56d4dc 100644
--- a/app/src/main/kotlin/com/pitchedapps/frost/views/BadgedIcon.kt
+++ b/app/src/main/kotlin/com/pitchedapps/frost/views/BadgedIcon.kt
@@ -50,7 +50,7 @@ class BadgedIcon @JvmOverloads constructor(
         binding.init()
     }
 
-    fun ViewBadgedIconBinding.init() {
+    private fun ViewBadgedIconBinding.init() {
         val badgeColor =
             prefs.mainActivityLayout.backgroundColor(prefs).withAlpha(255).colorToForeground(0.2f)
         val badgeBackground =
-- 
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