From 8fb903398a3692e42d4ea8ddcf047937841f5901 Mon Sep 17 00:00:00 2001
From: Allan Wang <me@allanwang.ca>
Date: Sat, 28 Sep 2019 22:48:50 -0700
Subject: Convert desktop urls to mobile ones

---
 app/src/main/kotlin/com/pitchedapps/frost/facebook/FbConst.kt      | 5 +++--
 .../main/kotlin/com/pitchedapps/frost/facebook/FbUrlFormatter.kt   | 2 ++
 .../main/kotlin/com/pitchedapps/frost/web/FrostWebViewClients.kt   | 7 +++++++
 3 files changed, 12 insertions(+), 2 deletions(-)

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

diff --git a/app/src/main/kotlin/com/pitchedapps/frost/facebook/FbConst.kt b/app/src/main/kotlin/com/pitchedapps/frost/facebook/FbConst.kt
index c01bce55..733349b7 100644
--- a/app/src/main/kotlin/com/pitchedapps/frost/facebook/FbConst.kt
+++ b/app/src/main/kotlin/com/pitchedapps/frost/facebook/FbConst.kt
@@ -22,8 +22,9 @@ package com.pitchedapps.frost.facebook
 
 const val FACEBOOK_COM = "facebook.com"
 const val FBCDN_NET = "fbcdn.net"
-const val HTTPS_FACEBOOK_COM = "https://$FACEBOOK_COM/"
-const val FB_URL_BASE = "https://m.$FACEBOOK_COM/"
+const val WWW_FACEBOOK_COM = "www.$FACEBOOK_COM"
+const val FACEBOOK_BASE_COM = "m.$FACEBOOK_COM"
+const val FB_URL_BASE = "https://$FACEBOOK_BASE_COM/"
 fun profilePictureUrl(id: Long) = "https://graph.facebook.com/$id/picture?type=large"
 const val FB_LOGIN_URL = "${FB_URL_BASE}login"
 const val FB_HOME_URL = "${FB_URL_BASE}home.php"
diff --git a/app/src/main/kotlin/com/pitchedapps/frost/facebook/FbUrlFormatter.kt b/app/src/main/kotlin/com/pitchedapps/frost/facebook/FbUrlFormatter.kt
index 2095f8fd..006fc3ca 100644
--- a/app/src/main/kotlin/com/pitchedapps/frost/facebook/FbUrlFormatter.kt
+++ b/app/src/main/kotlin/com/pitchedapps/frost/facebook/FbUrlFormatter.kt
@@ -78,6 +78,8 @@ class FbUrlFormatter(url: String) {
             cleanedUrl = cleanedUrl.substring(0, qm)
         }
         discardableQueries.forEach { queries.remove(it) }
+        // Convert desktop urls to mobile ones
+        cleanedUrl = cleanedUrl.replace(WWW_FACEBOOK_COM, FACEBOOK_BASE_COM)
         if (cleanedUrl.startsWith("/")) cleanedUrl = FB_URL_BASE + cleanedUrl.substring(1)
         cleanedUrl = cleanedUrl.replaceFirst(
             ".facebook.com//",
diff --git a/app/src/main/kotlin/com/pitchedapps/frost/web/FrostWebViewClients.kt b/app/src/main/kotlin/com/pitchedapps/frost/web/FrostWebViewClients.kt
index 9e45d4fe..add643c5 100644
--- a/app/src/main/kotlin/com/pitchedapps/frost/web/FrostWebViewClients.kt
+++ b/app/src/main/kotlin/com/pitchedapps/frost/web/FrostWebViewClients.kt
@@ -23,8 +23,10 @@ import android.webkit.WebResourceResponse
 import android.webkit.WebView
 import android.webkit.WebViewClient
 import ca.allanwang.kau.utils.withAlpha
+import com.pitchedapps.frost.facebook.FACEBOOK_BASE_COM
 import com.pitchedapps.frost.facebook.FbCookie
 import com.pitchedapps.frost.facebook.FbItem
+import com.pitchedapps.frost.facebook.WWW_FACEBOOK_COM
 import com.pitchedapps.frost.facebook.formattedFbUrl
 import com.pitchedapps.frost.injectors.CssHider
 import com.pitchedapps.frost.injectors.JsActions
@@ -188,6 +190,11 @@ open class FrostWebViewClient(val web: FrostWebView) : BaseWebViewClient() {
         if (Prefs.linksInDefaultApp && view.context.resolveActivityForUri(request.url)) {
             return true
         }
+        // Convert desktop urls to mobile ones
+        if (url.contains("https://www.facebook.com")) {
+            view.loadUrl(url.replace(WWW_FACEBOOK_COM, FACEBOOK_BASE_COM))
+            return true
+        }
         return super.shouldOverrideUrlLoading(view, request)
     }
 }
-- 
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