Merge branch 'master' into docs

MANIFEST.in

@@ -1,5 +1,5 @@
 ## Include
-include COPYING COPYING.lesser NOTICE
+include COPYING COPYING.lesser NOTICE requirements.txt
 recursive-include compiler *.py *.tl *.tsv *.txt
 
 ## Exclude

examples/README.md

@@ -2,8 +2,9 @@
 
 This folder contains example scripts to show you how **Pyrogram** looks like.
 You can start with [hello_world.py](https://github.com/pyrogram/pyrogram/blob/master/examples/hello_world.py) and continue
-with the more advanced examples. Every script is working right away, meaning you can simply copy-paste and run, the only things
-you have to change are the target chats (username, id) and file paths for sending media (photo, video, ...). 
+with the more advanced examples. Every script is working right away (provided you correctly set up your credentials), meaning
+you can simply copy-paste and run, the only things you have to change are the target chats (username, id) and file paths for
+sending media (photo, video, ...). 
 
 - [**hello_world.py**](https://github.com/pyrogram/pyrogram/blob/master/examples/hello_world.py)
 - [**get_history.py**](https://github.com/pyrogram/pyrogram/blob/master/examples/get_history.py)

pyrogram/client/client.py

@@ -29,7 +29,6 @@ import struct
 import tempfile
 import threading
 import time
-from collections import namedtuple
 from configparser import ConfigParser
 from datetime import datetime
 from hashlib import sha256, md5
@@ -59,8 +58,20 @@ from .style import Markdown, HTML
 
 log = logging.getLogger(__name__)
 
-ApiKey = namedtuple("ApiKey", ["api_id", "api_hash"])
-Proxy = namedtuple("Proxy", ["enabled", "hostname", "port", "username", "password"])
+
+class APIKey:
+    def __init__(self, api_id: int, api_hash: str):
+        self.api_id = api_id
+        self.api_hash = api_hash
+
+
+class Proxy:
+    def __init__(self, enabled: bool, hostname: str, port: int, username: str, password: str):
+        self.enabled = enabled
+        self.hostname = hostname
+        self.port = port
+        self.username = username
+        self.password = password
 
 
 class Client:
@@ -127,7 +138,7 @@ class Client:
 
     def __init__(self,
                  session_name: str,
-                 api_key: tuple or ApiKey = None,
+                 api_key: tuple or APIKey = None,
                  proxy: dict or Proxy = None,
                  test_mode: bool = False,
                  token: str = None,
@@ -790,18 +801,28 @@ class Client:
         parser = ConfigParser()
         parser.read("config.ini")
 
-        if parser.has_section("pyrogram"):
-            self.api_key = ApiKey(
+        if self.api_key is not None:
+            self.api_key = APIKey(
+                api_id=int(self.api_key[0]),
+                api_hash=self.api_key[1]
+            )
+        elif parser.has_section("pyrogram"):
+            self.api_key = APIKey(
                 api_id=parser.getint("pyrogram", "api_id"),
                 api_hash=parser.get("pyrogram", "api_hash")
             )
         else:
-            self.api_key = ApiKey(
-                api_id=int(self.api_key[0]),
-                api_hash=self.api_key[1]
-            )
+            raise AttributeError("No API Key found")
 
-        if parser.has_section("proxy"):
+        if self.proxy is not None:
+            self.proxy = Proxy(
+                enabled=True,
+                hostname=self.proxy["hostname"],
+                port=int(self.proxy["port"]),
+                username=self.proxy.get("username", None),
+                password=self.proxy.get("password", None)
+            )
+        elif parser.has_section("proxy"):
             self.proxy = Proxy(
                 enabled=parser.getboolean("proxy", "enabled"),
                 hostname=parser.get("proxy", "hostname"),
@@ -809,15 +830,6 @@ class Client:
                 username=parser.get("proxy", "username", fallback=None) or None,
                 password=parser.get("proxy", "password", fallback=None) or None
             )
-        else:
-            if self.proxy is not None:
-                self.proxy = Proxy(
-                    enabled=True,
-                    hostname=self.proxy["hostname"],
-                    port=int(self.proxy["port"]),
-                    username=self.proxy.get("username", None),
-                    password=self.proxy.get("password", None)
-                )
 
     def load_session(self, session_name):
         try:

requirements.txt

@@ -0,0 +1,2 @@
+pysocks
+tgcrypto

setup.py

@@ -24,6 +24,12 @@ from setuptools import setup, find_packages
 from compiler.api import compiler as api_compiler
 from compiler.error import compiler as error_compiler
 
+
+def requirements():
+    with open("requirements.txt", encoding="utf-8") as r:
+        return [i.strip() for i in r]
+
+
 if len(argv) > 1 and argv[1] != "sdist":
     api_compiler.start()
     error_compiler.start()
@@ -76,8 +82,5 @@ setup(
     python_requires="~=3.4",
     packages=find_packages(exclude=["compiler*"]),
     zip_safe=False,
-    install_requires=[
-        "pysocks",
-        "tgcrypto"
-    ]
+    install_requires=requirements()
 )