wfrog $version - $date" DOC_DIR=doc mkdir -p $DOC_DIR function gen_module() { module=$1 echo "--- $module ---" mkdir -p $DOC_DIR/$module python $WFROG_HOME/$module/$module.py -H | python helpformat.py -H "wfrog > $module
Configuration of $module
" -F "$footer" > $DOC_DIR/$module/index.html for i in $(python $WFROG_HOME/$module/$module.py -H | grep "^\!.*" | cut -b2-); do echo $i; python $WFROG_HOME/$module/$module.py -E $i | \ python helpformat.py \ -H "wfrog > $module > "'!'"$i" -F "$footer" -t > $DOC_DIR/$module/$i.html; done } for i in wfdriver wflogger wfrender; do gen_module $i done cat << EOF > $DOC_DIR/index.htmlConfiguration of wfrog
$footer EOF wfrog-0.8.2+svn953/wfcommon/gendoc/helpformat.py 0000664 0000000 0000000 00000012747 12134721171 0021521 0 ustar 00root root 0000000 0000000 import optparse import sys, StringIO import re TITLE1=1 TITLE2=2 TITLE3=3 SPACE=4 PROP=5 BULLET=6 HIDDEN=7 prop_re = re.compile('^ *[a-z]+.*\[.*\].*:$') hidden_re = re.compile('^ [^ ]+.*$') inline_element = re.compile('(![a-z-]*)') def parse_mark(line): if line.strip().startswith("---"): return TITLE2 elif line.strip() == '': return SPACE elif line.strip().startswith('[') and line.strip().endswith(']'): return TITLE3 elif prop_re.match(line): return PROP elif line.strip().startswith('- '): return BULLET elif hidden_re.match(line): return HIDDEN else: return 0 def format_text(line): formatted ='' parts = line.split("'") if len(parts) > 1: open = True count = len(parts) for part in parts: formatted = formatted + part count = count - 1 if count > 0: if open: formatted = formatted + '' else: formatted = formatted + '' open = not open line = formatted tokens = inline_element.split(line) if len(tokens) > 1: for i in range(0, len(tokens)-1): if inline_element.match(tokens[i]): tokens[i] = ''+tokens[i]+'' line = ''.join(tokens) return line def format(line, context={}): if parse_mark(line) == TITLE3: token = line.split('[')[1].strip().split(']')[0] return token elif line.strip().startswith('!') and not context['title-line']: token = line.strip()[1:] return ''+line.strip()+'' elif line.strip().startswith('>'): return '' elif parse_mark(line) == PROP: if line.find('(optional)') > 0: result = ''+line.replace('[', '[').replace('(optional)', '') else: result = line result = result.strip()[:-1] result = result.replace('[', '[') result = result.replace(']', ']') return '' + result + '' elif parse_mark(line) == BULLET: if line.find(':') > 0: line = line.replace(' - ', ' - ') line = line.replace(':', ':') return '
' else: prefix='' context['start_title2']=True return (buffer, prefix+'
', '
', True) if mark == TITLE3: buffer.write(format(line)) return (buffer, '', '
', True) if mark == SPACE: if hasattr(buffer, 'bullet'): buffer.write('') return (buffer, '', '', True) else: if not buffer.getvalue().strip() == '': return (buffer, '', '', True) else: return (buffer, '', '', True) if mark == BULLET: if not hasattr(buffer, 'bullet'): buffer.write('
- ')
buffer.bullet = True
buffer.write(format(line))
return (buffer, '', '', False)
else:
if context['title-line']:
buffer.write('
') if line.strip().find('[') > 0: line = line.replace('[', '
[') buffer.write(line) buffer.write('') else: buffer.write(line) buffer.write('') context['title-line'] = False return (buffer, '', '', True) else: buffer.write(format(line, context)) return (buffer, '', '', False) def treat_line(buffer, line, output, context): if buffer == None: buffer = StringIO.StringIO() ( buffer, prefix, suffix, end ) = to_content(buffer, line, context) if end: output.write(prefix+buffer.getvalue()+suffix) output.write('\n') buffer = None return buffer def write_header(output): output.write('" content += "" else: [ mime, content ] = root.render(data=data, context=context) else: if renderers is not None and renderers.has_key(name): [ mime, content ] = renderers[name].render(data=data, context=context) except Exception, e: _HttpRendererSingleton.logger.exception(e) self.send_error(500, "Internal Server Error") return if content: self.send_response(200) self.send_header('Content-type', mime) self.end_headers() self.wfile.write(content) else: self.send_error(404,"File Not Found: '%s'" % self.path) def log_message(self, format, *args): global _HttpRendererSingleton _HttpRendererSingleton.logger.info(str(self.client_address[0]) + " - "+ format % args) class StoppableHTTPServer(HTTPServer): def __init__(self, *args, **kwargs): HTTPServer.__init__(self, *args, **kwargs) self.__serving = False self.__is_shut_down = threading.Event() def serve_forever(self, poll_interval=0.1): """Handle one request at a time until shutdown. Polls for shutdown every poll_interval seconds. Ignores self.timeout. If you need to do periodic tasks, do them in another thread. """ self.__serving = True self.__is_shut_down.clear() while self.__serving: # XXX: Consider using another file descriptor or # connecting to the socket to wake this up instead of # polling. Polling reduces our responsiveness to a # shutdown request and wastes cpu at all other times. r, w, e = select.select([self], [], [], poll_interval) if r: self._handle_request_noblock() self.__is_shut_down.set() def shutdown(self): """Stops the serve_forever loop. Blocks until the loop has finished. This must be called while serve_forever() is running in another thread, or it will deadlock. """ self.__serving = False def _handle_request_noblock(self): """Handle one request, without blocking. I assume that select.select has returned that the socket is readable before this function was called, so there should be no risk of blocking in get_request(). """ try: request, client_address = self.get_request() except socket.error: return if self.verify_request(request, client_address): try: self.process_request(request, client_address) except: self.handle_error(request, client_address) self.close_request(request) class StaticFileRequestHandler(SimpleHTTPRequestHandler): def __init__(self): pass def translate_path(self, path): """Translate a /-separated PATH to the local filename syntax. Components that mean special things to the local file system (e.g. drive or directory names) are ignored. (XXX They should probably be diagnosed.) """ print "IN: "+path path = path.split('?',1)[0] path = path.split('#',1)[0] path = posixpath.normpath(urllib.unquote(path)) words = path.split('/') words = filter(None, words) path = _HttpRendererSingleton.docroot for word in words: drive, word = os.path.splitdrive(word) head, word = os.path.split(word) if word in (os.curdir, os.pardir): continue path = os.path.join(path, word) return path wfrog-0.8.2+svn953/wfrender/renderer/meteoclimatic.py 0000664 0000000 0000000 00000031232 12134721171 0022523 0 ustar 00root root 0000000 0000000 # -*- coding: latin-1 -*- ## Copyright 2010 Jordi Puigsegur
wfrog $version - Weather Dashboard
$current.timestamp
$rnd($current.temp1, 1)°$unitstr('temp',$units.temp)
Humidity $rnd($current.hum1) %
Pressure $rnd($current.press, 1) $unitstr('press',$units.press)
Humidity $rnd($current.hum1) %
Pressure $rnd($current.press, 1) $unitstr('press',$units.press)
⌂
$rnd($current.temp0,1)°$unitstr('temp',$units.temp)
$rnd($current.hum0) %
$rnd($current.temp0,1)°$unitstr('temp',$units.temp)
$rnd($current.hum0) %
Wind $rnd($current.wind.speed, 1) $unitstr('wind',$units.wind)
Gust $rnd($current.wind.gust, 1) $unitstr('wind',$units.wind)
Rain $rnd($current.rain, 1) $unitstr('rain',$units.rain)/h
3 Hours
24 Hours
7 Days
30 Days
365 Days
#if $chart.has_key("tempint")
#end if
#if $chart.has_key("humint")
#end if
Inside Temperature
°$unitstr('temp',$units.temp)
Inside Humidity
%
Temperature and Dew Point
°$unitstr('temp',$units.temp)
Humidity
%
Pressure
$unitstr('press',$units.press)
#if $chart.has_key("temp2")
#end if
#if $chart.has_key("hum2")
#end if
Temperature (sensor 2)
°$unitstr('temp',$units.temp)
Humidity (sensor 2)
%
#if $chart.has_key("temp3")
#end if
#if $chart.has_key("hum3")
#end if
Temperature (sensor 3)
°$unitstr('temp',$units.temp)
Humidity (sensor 3)
%
#if $chart.has_key("temp4")
#end if
#if $chart.has_key("hum4")
#end if
Temperature (sensor 4)
°$unitstr('temp',$units.temp)
Humidity (sensor 4)
%
#if $chart.has_key("temp5")
#end if
#if $chart.has_key("hum5")
#end if
Temperature (sensor 5)
°$unitstr('temp',$units.temp)
Humidity (sensor 5)
%
#if $chart.has_key("temp6")
#end if
#if $chart.has_key("hum6")
#end if
Temperature (sensor 6)
°$unitstr('temp',$units.temp)
Humidity (sensor 6)
%
#if $chart.has_key("temp7")
#end if
#if $chart.has_key("hum7")
#end if
Temperature (sensor 7)
°$unitstr('temp',$units.temp)
Humidity (sensor 7)
%
#if $chart.has_key("temp8")
#end if
#if $chart.has_key("hum8")
#end if
Temperature (sensor 8)
°$unitstr('temp',$units.temp)
Humidity (sensor 8)
%
#if $chart.has_key("temp9")
#end if
#if $chart.has_key("hum9")
#end if
Temperature (sensor 9)
°$unitstr('temp',$units.temp)
Humidity (sensor 9)
%
Wind and Gusts
$unitstr('wind',$units.wind)
Wind Direction
Rain
$unitstr('rain',$units.rain)
Rain rate
$unitstr('rain',$units.rain)/h
UV Index
Solar radiation
#filter WebSafe
Current temp: $days.temp_current °C
#end filter
Temperature and Dew Point
Wind and Gusts
Current Wind
Wind Statistics
wfrog-0.8.2+svn953/wfrender/test/current.html 0000664 0000000 0000000 00000001034 12134721171 0021050 0 ustar 00root root 0000000 0000000
Outside relative humidity: $hum1_current %
Inside temperature: $temp0_current C
Inside relative humidity: $hum0_current %
Pressure: $pressure_current mb
Rain rate: $rain_current_rate mm/h
Wind
$wind.wind_speed m/s wfrog-0.8.2+svn953/wfrender/test/data.xml 0000664 0000000 0000000 00000002472 12134721171 0020142 0 ustar 00root root 0000000 0000000
wfrog-0.8.2+svn953/wfrender/test/parallel-test.yaml 0000664 0000000 0000000 00000000435 12134721171 0022141 0 ustar 00root root 0000000 0000000 renderer: !multi
parallel: true
children:
one: !scheduler
period: 1
renderer: !template
path: hello1.txt
two: !scheduler
period: 3
renderer: !template
path: hello2.txt
wfrog-0.8.2+svn953/wfrender/test/symbols.txt 0000664 0000000 0000000 00000000522 12134721171 0020732 0 ustar 00root root 0000000 0000000 ⬓
⚐ Wind
☂ Rain
⚖ Pressure
✵ Direction
⌂ Inside
⌀ Mean
⌚ Time
┅ Humidity
░ Humidity
☀ UV
☔ Rain
♨ temp
⌯ Humidity
⬓
⚐ Wind
☂ Rain
⚖ Pressure
✵ Direction
⌂ Inside
⌀ Mean
⌚ Time
┅ Humidity
░ Humidity
☀ UV
☔ Rain
♨ temp
⌯
F
wfrog-0.8.2+svn953/wfrender/test/test-accumulator.py 0000664 0000000 0000000 00000001336 12134721171 0022353 0 ustar 00root root 0000000 0000000 import os,sys
import logging
logging.basicConfig(level=logging.DEBUG)
if __name__ == "__main__": sys.path.append(os.path.abspath(sys.path[0] + '/../..'))
import wfrender.datasource.accumulator
import wfcommon.storage.csvfile
import wfcommon.storage.simulator
a = wfrender.datasource.accumulator.AccumulatorDatasource()
a.slice = 'day'
a.span = 4
#a.storage = wfcommon.storage.csvfile.CsvStorage()
#a.storage.path = '../../wflogger/test/wfrog.csv'
a.storage = wfcommon.storage.simulator.SimulatorStorage()
a.storage.seed = 4
print repr(a.execute( data={ 'time_end': '2010-03-25Z12:00:00' }))
print repr(a.execute( data={ 'time_end': '2010-03-26Z12:00:00' }))
print repr(a.execute( data={ 'time_end': '2010-03-26Z12:00:00' }))
wfrog-0.8.2+svn953/wfrender/test/test.py 0000664 0000000 0000000 00000005303 12134721171 0020034 0 ustar 00root root 0000000 0000000 from pygooglechart import Chart
from pygooglechart import _check_colour
from pygooglechart import Axis
from pygooglechart import RadarChart
from pygooglechart import SimpleLineChart
import random, yaml
class Test1(object):
"""
This is a test extension
"""
pass
def random_data(points=16, maximum=100):
return [random.random() * maximum for a in xrange(points)]
def _axis_set_style(self, colour, font_size=None, alignment=None, drawing_control=None, tick_colour=None):
_check_colour(colour)
self.colour = colour
self.font_size = font_size
self.alignment = alignment
self.drawing_control = drawing_control
self.tick_colour = tick_colour
if tick_colour is not None:
_check_colour(tick_colour)
self.has_style = True
def _axis_style_to_url(self):
bits = []
bits.append(str(self.axis_index))
bits.append(self.colour)
if self.font_size is not None:
bits.append(str(self.font_size))
if self.alignment is not None:
bits.append(str(self.alignment))
if self.drawing_control is not None:
assert(self.drawing_control in Axis.DRAWING_CONTROL)
bits.append(self.drawing_control)
if self.tick_colour is not None:
bits.append(self.tick_colour)
return ','.join(bits)
Axis.AXIS_LINES = 'l'
Axis.TICK_MARKS = 't'
Axis.BOTH = 'lt'
Axis.DRAWING_CONTROL = (Axis.AXIS_LINES, Axis.TICK_MARKS, Axis.BOTH)
def _chart_set_axis_style(self, axis_index, colour, font_size=None, \
alignment=None, drawing_control=None, tick_colour=None):
try:
self.axis[axis_index].set_style(colour, font_size, alignment, drawing_control, tick_colour)
except IndexError:
raise InvalidParametersException('Axis index %i has not been created' % axis)
Axis.set_style = _axis_set_style
Axis.style_to_url = _axis_style_to_url
Chart.set_axis_style = _chart_set_axis_style
def simple_random():
color ='000000'
bg='FFFFFF'
size=60
chart = RadarChart(120, 120, y_range=(0,100) )
chart.add_data([0] * 2)
chart.add_data([0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,100])
chart.add_data([0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,size*1.5])
chart.add_data([size,0,0,0,0,0,0,0,0,0,0,0,0,0,size,0])
chart.add_data([100] * 2)
#chart.add_fill_range(color, 0, 2)
chart.set_colours( [bg, 'BBBBBB', color, color, bg] )
chart.set_axis_labels(Axis.BOTTOM, ['N', '', 'NE', '', 'E', '', 'SE', '', 'S', '', 'SW', '', 'W', '', 'NW', ''])
chart.set_axis_style(0, 'BBBBBB', 10, 0, 'l', bg);
chart.set_line_style(1, 1)
chart.set_line_style(2, 1+size/30)
chart.set_line_style(3, 1+size/30)
print chart.get_url()
chart.download('test.png')
#simple_random()
wfrog-0.8.2+svn953/wfrender/test/test_meteoclimatic.yaml 0000664 0000000 0000000 00000000302 12134721171 0023237 0 ustar 00root root 0000000 0000000 context:
database: { url: 'localhost:/var/lib/firebird/2.0/data/wfrog.db' }
renderer: !http
cookies: [ ]
root: !meteoclimatic
id: XXXXXXXXXXXXXXXXXXX
wfrog-0.8.2+svn953/wfrender/test/wfrender2.yaml 0000664 0000000 0000000 00000006365 12134721171 0021276 0 ustar 00root root 0000000 0000000 renderer: !http
root: !template
path: templates/current-stats.html
mime: text/html
renderer: !multi
renderers:
days: !data
source: !simulator {}
renderer: !multi
renderers:
temp_chart: !chart
series:
temp.max:
color: peachpuff
area: { to: temp.min }
max: { color: darkred, text: darkred, thickness: 0.5 }
temp.avg:
last: { thickness: 5, style: 'o' }
order: 1
temp.min:
color: None
min: { color: blue, text: blue, thickness: 0.5 }
dew.avg:
color: darkcyan
dash: 5
labels: temp.lbl
zero: { color: gray, thickness: 0.5 }
temp_current: !value
key: temp
serie: avg
select: last
hours: !data
source: !simulator {}
renderer: !multi
renderers:
wind_chart: !chart
series:
wind.avg:
marks: {serie: wind.dir, color: gray, size: 12 }
wind.max:
order: -1
color: EEAAAA
area: { color: peachpuff, to: wind.avg }
max: { color: darkred, text: darkred, thickness: 0.5 }
labels: wind.lbl
y_margin: [ 0, 1 ]
wind_now: !windradar
width: 125
height: 125
arrow: { show: yes }
max: { color: EEAAAA, thickness: 4 }
trace: { color: lightgray, size: 10, ratio: 3, length: 3 }
beaufort: { color: lightgray, intensity: 0.3 }
wind_stat: !windradar
width: 200
height: 200
sectors: { color: lightgray }
lines: { gust: EEAAAA, thickness: 1 }
areas: { gust: peachpuff }
wfrog-0.8.2+svn953/wfrender/test/wfrender3.yaml 0000664 0000000 0000000 00000000444 12134721171 0021267 0 ustar 00root root 0000000 0000000 context: {}
renderer: !multi
parallel: true
children:
one: !scheduler
period: 2
renderer: !template
path: test/hello.txt
two: !scheduler
period: 3
renderer: !template
path: test/hello.txt
wfrog-0.8.2+svn953/wfrender/test/wfrender4.yaml 0000664 0000000 0000000 00000007544 12134721171 0021300 0 ustar 00root root 0000000 0000000 context:
database: { url: 'localhost:/var/lib/firebird/2.0/data/wfrog.db' }
chart:
bgcolor: 70BDF5
color: indigo
text: indigo
renderer: !http
root: !template
path: templates/current-stats.html
mime: text/html
renderer: !multi
renderers:
days: !data
source: !database
slice: hour
span: 365
renderer: !multi
renderers:
temp_chart: !chart
series:
temp.max:
color: '9BCDF1'
area: { to: temp.min }
max: { color: darkred, text: darkred, thickness: 0.5 }
temp.avg:
last: { thickness: 5, style: 'o' }
order: 1
interpolate: true
temp.min:
color: '9BCDF1'
min: { color: blue, text: blue, thickness: 0.5 }
dew.avg:
color: darkcyan
thickness: 1
dash: 5
labels: temp.lbl
zero: { color: gray, thickness: 0.5 }
temp_current: !value
key: temp
serie: avg
select: last
hours: !data
source: !database
slice: hour
span: 60
renderer: !multi
renderers:
wind_chart: !chart
series:
wind.avg:
#marks: {serie: wind.dir, size: 10 }
interpolate: true
wind.max:
interpolate: true
order: -1
color: '9BCDF1'
area: { to: wind.avg }
max: { color: darkred, text: darkred, thickness: 0.5 }
labels: wind.lbl
y_margin: [ 0, 1 ]
wind_now: !windradar
width: 125
height: 125
# arrow: { show: true }
# max: { color: EEAAAA, thickness: 4 }
# trace: { color: lightgray, size: 10, ratio: 3, length: 3 }
# beaufort: { color: lightgray, intensity: 0.3 }
wind_stat: !windradar
width: 200
height: 200
sectors: { color: lightgray }
lines: { gust: EEAAAA, thickness: 1 }
areas: { gust: peachpuff }
wfrog-0.8.2+svn953/wfrender/test/wfrender5.yaml 0000664 0000000 0000000 00000000124 12134721171 0021264 0 ustar 00root root 0000000 0000000
renderer: !include
path: wfrender6.yaml
variables:
filename: hello
wfrog-0.8.2+svn953/wfrender/test/wfrender6.yaml 0000664 0000000 0000000 00000000063 12134721171 0021267 0 ustar 00root root 0000000 0000000 renderer: !template
path: test/${filename}.txt
wfrog-0.8.2+svn953/wfrender/test/wfrender7.yaml 0000664 0000000 0000000 00000001561 12134721171 0021274 0 ustar 00root root 0000000 0000000 context:
database: { url: 'file://database.db' }
renderer: !http
root: !template
path: templates/current.html
mime: text/html
renderer: !data
source: !wxdataxml
path: test/data.xml
renderer: !multi
renderers:
temp0_current: !value { key: temp0 }
hum0_current: !value { key: hum0 }
temp1_current: !value { key: temp1 }
hum1_current: !value { key: hum1 }
pressure_current: !value { key: pressure }
rain_current_rate: !value { key: rain }
wind: !multi
renderers:
wind_speed: !value { key: wind }
wind_radar: !windradar
arrow: { show: yes }
wfrog-0.8.2+svn953/wfrender/test/xmlstream.py 0000664 0000000 0000000 00000007071 12134721171 0021075 0 ustar 00root root 0000000 0000000 import sys
import optparse
from StringIO import StringIO
from BaseHTTPServer import BaseHTTPRequestHandler, HTTPServer
from Queue import Queue
from threading import Thread
# The event queue decoupling the logger thread and the listener receiving events
# from the driver
event_queue = Queue(500)
def main():
# Configure the example
opt_parser = optparse.OptionParser()
opt_parser.add_option("-s", "--source", dest="source", default="stdin", help="Where to read the events from. \
Can be 'local' (simulates an embedded driver), \
'http' (listening to XML events submitted by HTTP POST) or \
'stdin' (reading events on the standard output, separated by an empty line). Defaults to 'stdin'")
opt_parser.add_option("-p", "--port", dest="port", default="8080",
help="If source is HTTP, listen on this port for HTTP POST events. Defaults to 8080")
(options, args) = opt_parser.parse_args()
# Start the logger thread
logger_thread = Thread(target=logger_loop)
logger_thread.setDaemon(True)
logger_thread.start()
# Start the chosen listener
if options.source == 'http':
listen_http(int(options.port))
if options.source == 'stdin':
listen_stdin()
if options.source == 'local':
listen_local()
# Wait
logger_thread.join()
# The logger thread body, picking events from the queue and "logging" them to the console
def logger_loop():
while True:
event = event_queue.get(block=True)
if(event == "stop"):
break
print event.__dict__
##############################################
# Example listening on stdin, e.g. for pipe communication
def listen_stdin():
end = False
buffer = StringIO()
while not end:
line = sys.stdin.readline()
if line.strip() == "":
message = buffer.getvalue().strip()
if not message == "": # skip additional emtpy lines
process_message(buffer.getvalue())
buffer.close()
buffer = StringIO()
else:
buffer.write(line)
end = (line == "")
enqueue_event("stop") # special event to stop the logger
##############################################
# Example listening on HTTP, good for remote communication
class HTTPEventHandler(BaseHTTPRequestHandler):
protocol_version = 'HTTP/1.1'
def do_POST(self):
clen = self.headers.getheader('content-length')
if clen:
clen = int(clen)
else:
self.send_error(411)
message = self.rfile.read(clen)
process_message(message)
self.send_response(200)
self.send_header('Content-length', 0)
self.end_headers()
def listen_http(port):
HTTPServer(('', port), HTTPEventHandler).serve_forever()
##############################################
# Example simulating the case where the driver runs in the same python process
class empty_event(object):
pass
def listen_local():
event = empty_event() # create "native" events
event.type = "temp"
event.sensor = 2
event.value = 24
enqueue_event(event)
event = empty_event()
event.type = "temp"
event.sensor = 3
event.value = 25
enqueue_event(event)
enqueue_event("stop")
##############################################
# Transform XML messages to events
def process_message(message):
from lxml import objectify
event = objectify.XML(message)
event.type = event.tag
enqueue_event(event)
# Put an event on the queue
def enqueue_event(event):
event_queue.put(event, block=True, timeout=60)
main()
wfrog-0.8.2+svn953/wfrender/wfrender.py 0000775 0000000 0000000 00000011320 12134721171 0017711 0 ustar 00root root 0000000 0000000 #!/usr/bin/python
## Copyright 2009 Laurent Bovet