feat: update downloading function

Change-Id: Ied5039453512405b554c5be90b7cacc0116e3502

Author: AntoninoScordino

dumpyara.sh

@@ -88,15 +88,24 @@ if echo "$1" | grep -e '^\(https\?\|ftp\)://.*$' > /dev/null; then
 
     # Download to the 'input/' directory
     cd "$PROJECT_DIR"/input || exit
-    echo "${URL}"
-    { type -p aria2c > /dev/null 2>&1 && printf "Downloading File...\n" && aria2c -x16 -j"$(nproc)" "${URL}"; } || { printf "Downloading File...\n" && wget -q --content-disposition --show-progress --progress=bar:force "${URL}" || exit 1; }
+
+    # Download with 'aria2c' and, if failed, via 'wget'
+    LOGI "Downloading file through 'aria2c'... ($(date +%R:%S))"
+    aria2c -x16 -j"$(nproc)" "${URL}" || { 
+        LOGI "'aria2c' failed. Using 'wget' to download file... ($(date +%R:%S))"
+        wget -q --no-check-certificate "${URL}" || \
+            LOGF "Failed to download from link.";
+    }
+
+    # Check for 'Content-Disposition'
     if [[ ! -f "$(echo "${URL##*/}" | inline-detox)" ]]; then
         URL=$(wget --server-response --spider "${URL}" 2>&1 | awk -F"filename=" '{print $2}')
     fi
     detox "${URL##*/}"
 else
     URL=$(printf "%s\n" "$1")
-    [[ -e "$URL" ]] || { echo "Invalid Input" && exit 1; }
+    [[ -e "$URL" ]] || \
+        LOGF "Invalid Input"
 fi
 
 ORG=AndroidDumps #your GitHub org name