Merge pull request #50 from Moduland/network_control

Network control

Author: sepandhaghighi

CHANGELOG.md

@@ -5,6 +5,8 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Added
+- `network_control`, `network_enable` and `network_disable` functions
 ### Changed
 - `sync` parameter added to `wakeup` function
 ## [0.45] - 2020-12-26

README.md

@@ -135,7 +135,13 @@ orangetool.set_ip("192.168.1.46","eth0")  #this function set static ip for syste
 
 mac_dic=orangetool.mac() # return dict of all system net devices mac addresses
 
+#7- network_enable
 
+status=network_enable("eth0") # enable network device
+
+#8- network_disable
+
+status=network_disable("eth0") # disable network device
 
 ```
 

orangetool/__init__.py

@@ -2,7 +2,7 @@
 """Orangetool modules."""
 
 from .orangetool_display import hdmi_on, hdmi_off, hdmi_size
-from .orangetool_ip import internet, local_ip, global_ip, set_ip, ping, mac
+from .orangetool_ip import internet, local_ip, global_ip, set_ip, ping, mac, network_disable, network_enable
 from .orangetool_system import check_update, get_temp, uptime, idletime, wakeup, version, sleep, hibernate, halt, restart
 from .orangetool_ram import ram_total, ram_used, ram_free, ram_percent, freeup
 from .orangetool_storage import mount_status, storage_status, unmount, unmount_all, mount, usb_on, usb_off

orangetool/orangetool_ip.py

@@ -180,3 +180,57 @@ def mac(debug=False):
         if debug:
             print(str(e))
         return GENERAL_ERROR_MESSAGE
+
+
+def network_control(command, device="eth0", debug=False):
+    """
+    Control network adaptor.
+
+    :param command: input command
+    :type command: str
+    :param device: network device name
+    :type device:str
+    :param debug: flag for using debug mode
+    :type debug:bool
+    :return: True in successful and False otherwise
+    """
+    try:
+        cmd = "up"
+        if command == "down":
+            cmd = "down"
+        cmd_out = sub.Popen(["ifconfig", device, cmd],
+                           stderr=sub.PIPE, stdin=sub.PIPE, stdout=sub.PIPE)
+        output = list(cmd_out.communicate())
+        if len(output[0]) == 0 and len(output[1]) == 0:
+            return True
+        return False
+    except Exception as e:
+        if debug:
+            print(str(e))
+        return GENERAL_ERROR_MESSAGE
+
+
+def network_enable(device="eth0", debug=False):
+    """
+    Shortcut to enable network adaptor.
+
+    :param device: network device name
+    :type device:str
+    :param debug: flag for using debug mode
+    :type debug:bool
+    :return: True in successful and False otherwise
+    """
+    return network_control("up", device=device, debug=debug)
+
+
+def network_disable(device="eth0", debug=False):
+    """
+    Shortcut to disable network adaptor.
+
+    :param device: network device name
+    :type device:str
+    :param debug: flag for using debug mode
+    :type debug:bool
+    :return: True in successful and False otherwise
+    """
+    return network_control("down", device=device, debug=debug)

orangetool/orangetool_system.py

@@ -129,7 +129,7 @@ def wakeup(day=0, hour=0, minute=0, sync=True, debug=False):
     try:
         if sync:
             _ = sub.Popen(
-                ["hwclock","-w"],
+                ["hwclock", "-w"],
                 stderr=sub.PIPE,
                 stdout=sub.PIPE,
                 stdin=sub.PIPE)