Part of the query is removed when URL is passed in Intent (#344)

* Reproduced failing test

Signed-off-by: Arnau Mora Gras <arnyminerz@proton.me>

* Fixed stripUrl

Signed-off-by: Arnau Mora Gras <arnyminerz@proton.me>

---------

Signed-off-by: Arnau Mora Gras <arnyminerz@proton.me>

app/src/main/java/at/bitfire/icsdroid/UriUtils.kt

@@ -32,4 +32,23 @@ object UriUtils {
 
         return false
     }
+
+    /**
+     * Strips the URL from a string. For example, the following string:
+     * ```
+     * "This is a URL: https://example.com"
+     * ```
+     * will return:
+     * ```
+     * "https://example.com"
+     * ```
+     * _Quotes are not included_
+     * @return The URL found in the string
+     * @throws IllegalArgumentException if no URL is found in the string
+     */
+    fun String.stripUrl(): String? {
+        return "([a-zA-Z]+)://(\\w+)(.\\w+)*[\\w.&?=*]*".toRegex()
+            .find(this)
+            ?.value
+    }
 }

app/src/main/java/at/bitfire/icsdroid/ui/views/AddCalendarActivity.kt

@@ -21,6 +21,7 @@ import androidx.compose.ui.platform.LocalContext
 import at.bitfire.icsdroid.Constants
 import at.bitfire.icsdroid.HttpClient
 import at.bitfire.icsdroid.R
+import at.bitfire.icsdroid.UriUtils.stripUrl
 import at.bitfire.icsdroid.calendar.LocalCalendar
 import at.bitfire.icsdroid.model.CreateSubscriptionModel
 import at.bitfire.icsdroid.model.CredentialsModel
@@ -148,23 +149,4 @@ class AddCalendarActivity : AppCompatActivity() {
         HttpClient.setForeground(true)
     }
 
-    /**
-     * Strips the URL from a string. For example, the following string:
-     * ```
-     * "This is a URL: https://example.com"
-     * ```
-     * will return:
-     * ```
-     * "https://example.com"
-     * ```
-     * _Quotes are not included_
-     * @return The URL found in the string
-     * @throws IllegalArgumentException if no URL is found in the string
-     */
-    private fun String.stripUrl(): String? {
-        return "([a-zA-Z]+)://(\\w+)(.\\w+)*[/\\w*]*".toRegex()
-            .find(this)
-            ?.value
-    }
-
 }

app/src/test/kotlin/at/bitfire/icsdroid/UrlUtilsTest.kt

@@ -0,0 +1,14 @@
+package at.bitfire.icsdroid
+
+import at.bitfire.icsdroid.UriUtils.stripUrl
+import org.junit.Assert.assertEquals
+import org.junit.Test
+
+class UrlUtilsTest {
+    @Test
+    fun testStripUrl() {
+        val url = "This is a URL: https://example.com/more/and/more?query=true.&par_am=test.more"
+        val strippedUrl = url.stripUrl()
+        assertEquals("https://example.com/more/and/more?query=true.&par_am=test.more", strippedUrl)
+    }
+}