Python sendblock Examples

Example #1

def sendline():
    try:
        sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
        sock.connect(("localhost", 6600))
    except ConnectionRefusedError:
        time.sleep(1)
        return
    except OSError:
        time.sleep(1)
        return
    try:
        version = sock.recv(2048)
    except InterruptedError:
        pass

    assert version == b"OK MPD 0.19.0\n"

    sock.send(b"currentsong\n")
    currsong = mpd2dict(sock.recv(2048).decode("UTF-8"))

    if currsong == {}:
        return

    sock.send(b"status\n")
    status = mpd2dict(sock.recv(2048).decode("UTF-8"))

    infodict = currsong.copy()
    infodict.update(status)

    artistcolour = "#a1b56c"
    titlecolour = "#ac4142"
    albumcolour = "#6a9fb5"

    if infodict["state"] == "pause":
        titlecolour = darken(titlecolour)
        albumcolour = darken(albumcolour)
        artistcolour = darken(artistcolour)

    block = "<span foreground='{}'>{}</span>"

    for item in ["Artist", "Title", "Album"]:
        if item not in infodict:
            infodict[item] = "Unknown {}".format(item)

    fmline = "{} - {} - {}".format(
        block.format(artistcolour, infodict["Artist"]),
        block.format(titlecolour, infodict["Title"]),
        block.format(albumcolour, infodict["Album"]),
    )

    formatcodes = fmline.replace("&", "&amp;")
    linelib.sendblock(ID, {"full_text": formatcodes, "markup": "pango"})
    linelib.sendPID(ID)
    linelib.waitsig(1)
    click = linelib.getclick(ID).decode("UTF-8")
    if click != "":
        x = json.loads(click)
        if x["button"] == 1:
            sock.send(b"pause\n")

Example #2

File: reddit.py Project: Aareon/bar

def sendline():
    try:
        x = r.get_unread(fetch=True)
    except requests.exceptions.HTTPError:
        #happens when reddit returns a 503. It should come back up soon.
        return
    x = list(x)
    if len(x) > 0:
        linelib.sendblock(ID, {
            "full_text": "[{}]".format(str(len(x))),
            "color": "#ff4500"
        })
    linelib.sendPID(ID)
    linelib.waitsig(5)

Example #3

import signal
import linelib
import subprocess


def handler(x, y):
    pass


signal.signal(signal.SIGUSR1, handler)
signal.signal(signal.SIGALRM, handler)

ID = "ping"

toping = "8.8.8.8"

while True:
    try:
        raw = subprocess.check_output(["ping", "-c1", toping])
        line = raw.decode("UTF8").split("\n")[1]
        time = line.split(" ")[6][5:]
        linelib.sendblock(ID, {"full_text": "{}ms".format(time)})
        linelib.sendPID(ID)
        linelib.waitsig(5)
    except subprocess.CalledProcessError:
        linelib.sendblock(ID, {
            "full_text": "NOT CONNECTED".format(time),
            "color": "#ff0000"
        })
        linelib.waitsig(1)

Example #4

File: df.py Project: Aareon/bar

    pass

signal.signal(signal.SIGUSR1, handler)
signal.signal(signal.SIGALRM, handler)

ID = "df"

wanted = ["/", "/home/jack/mount/NAS/downloads"]

names = {"/": "/", "/home/jack/mount/NAS/downloads": "NAS"}


while True:
    fslines = subprocess.check_output(["df", "-h"]).decode("utf-8").split("\n")
    fslines = fslines[1:-1]
    filesystems = []
    for line in fslines:
        fs = fsfromline(line)
        if fs.mount in wanted:
            filesystems.append(fs)

    blocks = []
    formatstr = "{}: {}/{}"
    for item in filesystems:
        blocks.append(formatstr.format(names[item.mount], item.used,
                                       item.total))

    linelib.sendblock(ID, {"full_text": " || ".join(blocks)})
    linelib.sendPID(ID)
    linelib.waitsig(1)

Example #5

File: timeblock.py Project: Aareon/bar

import linelib
import datetime
import signal


def handler(x, y):
    pass


signal.signal(signal.SIGUSR1, handler)
signal.signal(signal.SIGALRM, handler)

while True:
    linelib.sendblock(
        "date",
        {"full_text": datetime.datetime.now().strftime("%Y-%m-%e %H:%M:%S")})
    linelib.sendPID("date")
    linelib.waitsig(1)

Example #6

File: load.py Project: Aareon/bar

import signal
import linelib


def handler(x, y):
    pass

signal.signal(signal.SIGUSR1, handler)
signal.signal(signal.SIGALRM, handler)

ID = "template"

while True:
    with open("/proc/loadavg") as f:
        (min1, min5, min15, tasks, maxpid) = f.read().split(" ")
    linelib.sendblock(ID, {"full_text": min1})
    linelib.sendPID(ID)
    linelib.waitsig(1)

Example #7

import signal
import linelib
import subprocess


def handler(x, y):
    pass


signal.signal(signal.SIGUSR1, handler)
signal.signal(signal.SIGALRM, handler)

ID = "updates"

while True:
    updates = subprocess.check_output(["/usr/bin/pacaur", "-Qua"
                                       ]).decode("ASCII").strip().split("\n")
    linelib.sendblock(ID, {"full_text": str(len(updates))})
    linelib.sendPID(ID)
    linelib.waitsig(1)

Example #8

File: template.py Project: Aareon/bar

import signal
import linelib


def handler(x, y):
    pass


signal.signal(signal.SIGUSR1, handler)
signal.signal(signal.SIGALRM, handler)

ID = "template"

while True:
    linelib.sendblock(ID, {"full_text": ""})
    linelib.sendPID(ID)
    linelib.waitsig(1)

Example #9

File: uptime.py Project: Aareon/bar

import time
from datetime import timedelta

import linelib

while True:
    with open('/proc/uptime', 'r') as f:
        uptime_seconds = float(f.readline().split()[0])
        uptime_string = timedelta(seconds=uptime_seconds)
    time.sleep(.01)
    linelib.sendblock("uptime", {"full_text": str(uptime_string)})