update python version and add new bugs

.travis.yml

@@ -1,6 +1,7 @@
 language: python
 python:
   - "3.8"
+  - "3.9"
 install:
   - pip install -r requirements.txt
 before_script:

init/utils.sh

@@ -9,15 +9,15 @@
 # All rights reserved.
 
 declare -r minPVer=8
-declare -r maxPVer=10
+declare -r maxPVer=9
 
 getPythonVersion() {
     local -i count=$minPVer
     local tmp
     while true; do
         tmp=$(python3.$count -V 2> /dev/null)
-        [[ -n $tmp || $count -gt $maxPVer ]] && break
         count+=1
+        [[ -n $tmp || $count -gt $maxPVer ]] && break
     done
     declare -gr pVer=$(sed -E 's/Python (3\.[0-9]{1,2}\.[0-9]{1,2}).*/\1/g' <<< $tmp)
 }
@@ -92,7 +92,7 @@ upgradePip() {
 }
 
 installReq() {
-    pip3 install --use-feature=2020-resolver -r $1/requirements.txt &> /dev/null
+    pip3 install --no-cache-dir -r $1/requirements.txt &> /dev/null
 }
 
 printLine() {

requirements.txt

@@ -17,10 +17,10 @@ instaloader
 motor
 natsort
 oauth2client
-Pillow==7.1.0
+Pillow==8.0
 psutil
 pybase64
-pyrogram==1.1.6
+pyrogram==1.1.9
 pySmartDL
 python-dotenv
 pytz
@@ -38,4 +38,4 @@ tgcrypto
 urbandict==0.5
 wget
 wikipedia
-youtube_dl>=2020.09.20
+youtube_dl>=2021.1.8

runtime.txt

@@ -1 +1 @@
-python-3.8.7
+python-3.9.1

userge/core/methods/utils/restart.py

@@ -35,6 +35,6 @@ async def restart(self, update_req: bool = False) -> None:  # pylint: disable=ar
             print(_LOG_STR % c_e)
         if update_req:
             print(_LOG_STR % "Installing Requirements...")
-            os.system("pip3 install -U pip && pip3 install -r requirements.txt")  # nosec
+            os.system("pip3 install -U pip && pip3 install --no-cache-dir -r requirements.txt")  # nosec
         os.execl(sys.executable, sys.executable, '-m', 'userge')  # nosec
         sys.exit()