def get_user(self):
# Get user:
cmd = ['whoami']
output = Popen(cmd, stdout=PIPE).communicate()[0]
c.output = output
return render('/main/test.mako')
def lilypond(self):
lilypond_music = self.make_lily_scale()
with open('/var/www/WSGI_ENV/tmp/music.html', 'w') as f:
f.write(lilypond_music.lower())
# Generate lilypond html and graphic:
cmd1 = ["/var/www/WSGI_ENV/bin/lilypond-book",
"/var/www/WSGI_ENV/tmp/music.html",
"-o",
"/var/www/WSGI_ENV/tmp/output"]
output1 = Popen(cmd1, stdout=PIPE).communicate()[0]
c.cmd1 = cmd1
c.p1results = output1
# Find the graphic:
cmd2 = ["find",
"/var/www/WSGI_ENV/tmp/output/",
"-name",
"*.png"]
output2 = Popen(cmd2, stdout=PIPE).communicate()[0]
c.cmd2 = cmd2
c.graphic_path = output2.rstrip()
# Open permissions on graphic:
cmd3 = ["chown",
"rorsini",
c.graphic_path]
output3 = Popen(cmd3, stdout=PIPE).communicate()[0]
c.cmd3 = cmd3
c.output3 = output3
# Move graphic:
cmd4 = ["mv",
c.graphic_path,
"/var/www/WSGI_ENV/WSGI_APPS/pybass.com/latest-release/pybass_com/public/images/music_graphic.png"]
output4 = Popen(cmd4, stdout=PIPE).communicate()[0]
c.cmd4 = cmd4
c.output4 = output4
return render('/main/lilypond.mako')
def index(self):
c.chromatic_scale = scales.chromatic("C")
c.root_note = "C"
c.scale_type = "ionian"
c.scale_display = "note_names"
# Terse url vars for compact url's:
# r = "root note"
# t = "scale type"
# d = "display style"
if request.params.has_key('r'):
c.root_note = request.params['r']
if request.params.has_key('t'):
c.scale_type = request.params['t']
if request.params.has_key('d'):
c.scale_display = request.params['d']
c.scale_display_types = [["notes", "Notes"],
["degrees", "Degrees"],
["chord", "Chord Tones"]]
c.scales = {
'aeolian':
{ 'display': 'Aeolian' },
'chromatic':
{ 'display': 'Chromatic' },
'diminished':
{ 'display': 'Diminished' },
'dorian':
{ 'display': 'Dorian' },
'harmonic_minor':
{ 'display': 'Harmonic Minor' },
'ionian':
{ 'display': 'Major / Ionian' },
'locrian':
{ 'display': 'Locrian' },
'lydian':
{ 'display': 'Lydian' },
'melodic_minor':
{ 'display': 'Melodic Minor' },
'mixolydian':
{ 'display': 'Mixolydian' },
'natural_minor':
{ 'display': 'Natural Minor' },
'phrygian':
{ 'display': 'Phrygian' },
'whole_note':
{ 'display': 'Whole Note' },
}
c.scale_types = [[x, c.scales[x]['display']] for x in c.scales.keys()]
unicode_notes = getattr(scales, c.scale_type)(c.root_note)
unicode_notes = map(lambda x: 'A' if x=='Bbb' else x, unicode_notes)
unicode_notes = map(lambda x: 'B' if x=='Cb' else x, unicode_notes)
unicode_notes = map(lambda x: 'C' if x=='Dbb' else x, unicode_notes)
unicode_notes = map(lambda x: 'D' if x=='Ebb' else x, unicode_notes)
unicode_notes = map(lambda x: 'E' if x=='Fb' else x, unicode_notes)
unicode_notes = map(lambda x: 'F' if x=='Gbb' else x, unicode_notes)
unicode_notes = map(lambda x: 'G' if x=='Abb' else x, unicode_notes)
c.notes = [str(x) for x in unicode_notes]
return render('/main/index.mako')