def cmd_remove(self, args):
if len(args) != 1:
raise ArgumentError(
"git tessera remove takes identifier as argument")
key = args[0]
tessera_file = None
tessera_path = None
for i in os.listdir(Tessera._tesserae):
tessera_path = "%s/%s" % (Tessera._tesserae, i)
if not stat.S_ISDIR(os.lstat(tessera_path).st_mode):
continue
if i.split('-')[0] == key or i == key:
tessera_file = "%s/tessera" % tessera_path
break
if not tessera_file:
raise TesseraError("git tessera %s not found" % key)
t = Tessera(tessera_path, self._config)
stdout.write("remove tessera %s: %s ? [Y/n] " %
(key, t.get_attribute("title")))
try:
answer = stdin.readline().strip()
except KeyboardInterrupt:
return False
if not answer or answer.lower() == "y":
files = [
"%s/%s" % (tessera_path, x) for x in os.listdir(tessera_path)
]
self.git.rm(files,
"tessera removed: %s" % t.get_attribute("title"))
from shutil import rmtree
rmtree(tessera_path)
def cmd_remove(self, args):
if len(args) != 1:
raise ArgumentError("git tessera remove takes identifier as argument")
key = args[0]
tessera_file = None
tessera_path = None
for i in os.listdir(Tessera._tesserae):
tessera_path = "%s/%s" % (Tessera._tesserae, i)
if not stat.S_ISDIR(os.lstat(tessera_path).st_mode):
continue
if i.split('-')[0] == key or i == key:
tessera_file = "%s/tessera" % tessera_path
break
if not tessera_file:
raise TesseraError("git tessera %s not found" % key)
t = Tessera(tessera_path, self._config)
stdout.write("remove tessera %s: %s ? [Y/n] " % (key, t.get_attribute("title")))
try:
answer = stdin.readline().strip()
except KeyboardInterrupt:
return False
if not answer or answer.lower() == "y":
files = ["%s/%s" % (tessera_path, x) for x in os.listdir(tessera_path)]
self.git.rm(files, "tessera removed: %s" % t.get_attribute("title"))
from shutil import rmtree
rmtree(tessera_path)
def cmd_tag(self, args):
if len(args) != 2:
raise ArgumentError(
"git tessera show takes identifier as argument and new tag")
key = args[0]
for i in os.listdir(Tessera._tesserae):
tessera_path = "%s/%s" % (Tessera._tesserae, i)
if not stat.S_ISDIR(os.lstat(tessera_path).st_mode):
continue
if i.split('-')[0] == key or i == key:
break
if not tessera_path:
raise ArgumentError("git tessera %s not found" % key)
t = Tessera(tessera_path, self._config)
t.add_tag(args[1])
files = [
os.path.join(t.tessera_path, "tessera"),
os.path.join(t.tessera_path, "info")
]
self.git.add(
files, "tessera updated: add tag %s to %s" %
(args[1], t.get_attribute("title")))
return True
def ls(self, args=[]):
if not os.path.exists(self.tesserae):
return False
try:
idx = args.index("--sort")
sortfunc = GitTessera.SORTING[args[idx + 1]]
except ValueError:
sortfunc = GitTessera.SORTING["status"]
except IndexError:
colorful.out.bold_red("Please specify a sort algorithm. Available: %s" % (", ".join(GitTessera.SORTING.keys())))
return []
except KeyError:
colorful.out.bold_red("No sort algorithm for '%s' available" % args[idx + 1])
return []
try:
idx = args.index("--tags")
tags = args[idx + 1].split(",")
except ValueError:
tags = None
except IndexError:
colorful.out.bold_red("Please specify minimum one tag.")
return []
contents = [self.tesserae + "/" + x for x in os.listdir(self.tesserae) if stat.S_ISDIR(os.lstat(self.tesserae + "/" + x).st_mode)]
tesserae = []
for tessera_path in contents:
t = Tessera(tessera_path)
te_tags = t.get_attribute("tags")
if not tags or any(x in te_tags for x in tags):
tesserae.append(t)
tesserae = sorted(tesserae, cmp=sortfunc)
return tesserae
def cmd_create(self, args):
if len(args) < 1:
stderr.write("git tessera create needs arguments\n")
return False
#if self.git.is_dirty():
# stderr.write("repo is dirty\n")
# return False
if args:
title = " ".join(args)
else:
title = "tessera title goes here"
uuid = uuid1()
tessera_path = "%s/%s" % (Tessera._tesserae, uuid)
tessera_file = "%s/tessera" % tessera_path
os.mkdir(tessera_path)
fin = open("%s/template" % Tessera._tesserae, "r")
fout = open(tessera_file, "w")
for line in fin.readlines():
if line == "@title@\n":
line = "# %s\n" % title
fout.write(line)
fin.close()
fout.close()
p = Popen(["sensible-editor", tessera_file])
p.communicate()
p.wait()
t = Tessera(tessera_path)
self.git_add(tessera_file, "tessera created: %s" % t.get_attribute("title"))
return True
def cmd_edit(self, args):
if len(args) < 1:
raise ArgumentError(
"git tessera edit takes one or more identifier as argument")
tessera_paths = []
for key in args:
tessera_path = None
found = False
for i in os.listdir(Tessera._tesserae):
tessera_path = "%s/%s" % (Tessera._tesserae, i)
if not stat.S_ISDIR(os.lstat(tessera_path).st_mode):
continue
if i.split('-')[0] == key or i == key:
found = True
break
if not found:
raise TesseraError("git tessera %s not found" % key)
tessera_paths.append(tessera_path)
while True:
tessera_files = ["%s/tessera" % x for x in tessera_paths]
_edit(tessera_files, self._config)
# if self.git.is_dirty():
failed = []
while tessera_paths:
tessera_path = tessera_paths.pop()
t = Tessera(tessera_path, self._config)
if not t.error:
t._write_info()
files = [
"%s/tessera" % tessera_path,
"%s/info" % tessera_path
]
self.git.add(
files,
"tessera updated: %s" % t.get_attribute("title"))
continue
# failed parsing
failed.append(tessera_path)
if failed:
stdout.write("Abort ? [y/N] ")
try:
answer = stdin.readline().strip()
except KeyboardInterrupt:
break
if answer and answer.lower() == "y":
break
tessera_paths = failed
else:
break
return True
def ls(self, args=[]):
if not os.path.exists(self.tesserae):
return False
try:
idx = args.index("--sort")
sortfunc = GitTessera.SORTING[args[idx + 1]]
except ValueError:
sortfunc = GitTessera.SORTING["status"]
except IndexError:
raise ArgumentError(
"Please specify a sort algorithm. Available: %s" %
(", ".join(GitTessera.SORTING.keys())))
except KeyError:
raise ArgumentError("No sort algorithm for '%s' available" %
args[idx + 1])
try:
idx = args.index("--tags")
tags = args[idx + 1].split(",")
except ValueError:
tags = None
except IndexError:
raise ArgumentError("Please specify minimum one tag.")
contents = [
self.tesserae + "/" + x for x in os.listdir(self.tesserae)
if stat.S_ISDIR(os.lstat(self.tesserae + "/" + x).st_mode)
]
tesserae = []
for tessera_path in contents:
t = Tessera(tessera_path, self._config)
if t.get_attribute("updated") == 0:
tessera_info = "%s/info" % tessera_path
fout = open(tessera_info, "w")
author, author_time = self.git.read_author(tessera_path)
import re
r = re.compile("^([^\<]+) \<([^\>]+)\>$")
m = r.search(author)
if m:
fout.write("author: %s\n" % m.group(1))
fout.write("email: %s\n" % m.group(2))
fout.write("updated: %d\n" % author_time)
fout.close()
te_tags = t.get_attribute("tags")
if not tags or any(x in te_tags for x in tags):
tesserae.append(t)
tesserae = sorted(tesserae, cmp=sortfunc)
return tesserae
def remove(self, tessera_id):
"""
Removes a tessera by it's id.
"""
tessera = Tessera(tessera_id, os.path.join(self.tesseraepath, tessera_id))
tessera.remove()
if not self._git.rm_tessera(tessera):
print("error: cannot remove tessera")
return False
print("Removed tessera with id '%s'" % tessera.id)
return True
def cmd_edit(self, args):
if len(args) < 1:
raise ArgumentError("git tessera edit takes one or more identifier as argument")
tessera_paths = []
for key in args:
tessera_path = None
found = False
for i in os.listdir(Tessera._tesserae):
tessera_path = "%s/%s" % (Tessera._tesserae, i)
if not stat.S_ISDIR(os.lstat(tessera_path).st_mode):
continue
if i.split('-')[0] == key or i == key:
found = True
break
if not found:
raise TesseraError("git tessera %s not found" % key)
tessera_paths.append(tessera_path)
while True:
tessera_files = ["%s/tessera" % x for x in tessera_paths]
_edit(tessera_files, self._config)
# if self.git.is_dirty():
failed = []
while tessera_paths:
tessera_path = tessera_paths.pop()
t = Tessera(tessera_path, self._config)
if not t.error:
t._write_info()
files = [ "%s/tessera" % tessera_path, "%s/info" % tessera_path ]
self.git.add( files, "tessera updated: %s" % t.get_attribute("title"))
continue
# failed parsing
failed.append(tessera_path)
if failed:
stdout.write("Abort ? [y/N] ")
try:
answer = stdin.readline().strip()
except KeyboardInterrupt:
break
if answer and answer.lower() == "y":
break
tessera_paths = failed
else:
break
return True
def create(self, title="tessera title goes here"):
""" create a new tessera with title {title}.
@returns Tessera object of the new Tessera
"""
uuid = uuid1()
tessera_path = os.path.join(Tessera._tesserae, str(uuid))
tessera_file = "%s/tessera" % tessera_path
os.mkdir(tessera_path)
fin = open(os.path.join(Tessera._tesserae, "template"), "r")
fout = open(tessera_file, "w")
for line in fin.readlines():
if line == "@title@\n":
line = "# %s\n" % title
fout.write(line)
fin.close()
fout.close()
tessera_info = "%s/info" % tessera_path
fout = open(tessera_info, "w")
c = StackedConfig(StackedConfig.default_backends())
fout.write("author: %s\n" % c.get("user", "name"))
fout.write("email: %s\n" % c.get("user", "email"))
fout.write("updated: %d\n" % int(time()))
fout.close()
return Tessera(tessera_path, self._config)
def ls(self, args=[]):
if not os.path.exists(self.tesserae):
return False
try:
idx = args.index("--sort")
sortfunc = GitTessera.SORTING[args[idx + 1]]
except ValueError:
sortfunc = GitTessera.SORTING["status"]
except IndexError:
raise ArgumentError("Please specify a sort algorithm. Available: %s" % (", ".join(GitTessera.SORTING.keys())))
except KeyError:
raise ArgumentError("No sort algorithm for '%s' available" % args[idx + 1])
try:
idx = args.index("--tags")
tags = args[idx + 1].split(",")
except ValueError:
tags = None
except IndexError:
raise ArgumentError("Please specify minimum one tag.")
contents = [self.tesserae + "/" + x for x in os.listdir(self.tesserae) if stat.S_ISDIR(os.lstat(self.tesserae + "/" + x).st_mode)]
tesserae = []
for tessera_path in contents:
t = Tessera(tessera_path, self._config)
if t.get_attribute("updated") == 0:
tessera_info = "%s/info" % tessera_path
fout = open(tessera_info, "w")
author, author_time = self.git.read_author(tessera_path)
import re
r = re.compile("^([^\<]+) \<([^\>]+)\>$")
m = r.search( author )
if m:
fout.write("author: %s\n" % m.group(1))
fout.write("email: %s\n" % m.group(2))
fout.write("updated: %d\n"%author_time)
fout.close()
te_tags = t.get_attribute("tags")
if not tags or any(x in te_tags for x in tags):
tesserae.append(t)
tesserae = sorted(tesserae, cmp=sortfunc)
return tesserae
def cmd_tag(self, args):
if len(args) != 2:
raise ArgumentError("git tessera show takes identifier as argument and new tag")
key = args[0]
for i in os.listdir(Tessera._tesserae):
tessera_path = "%s/%s" % (Tessera._tesserae, i)
if not stat.S_ISDIR(os.lstat(tessera_path).st_mode):
continue
if i.split('-')[0] == key or i == key:
break
if not tessera_path:
raise ArgumentError("git tessera %s not found" % key)
t = Tessera(tessera_path, self._config)
t.add_tag(args[1])
self.git.add(t.filename, "tessera updated: add tag %s to %s" % (args[1], t.get_attribute("title")))
return True
def edit(self, tessera_id):
"""
Edits a tessera by it's id.
"""
tessera = Tessera(tessera_id, os.path.join(self.tesseraepath, tessera_id))
if not Editor.open(tessera.tessera_file, TesseraConfig(self._configpath)):
print("error: cannot updated tessera")
return False
tessera.update()
if not self._git.update_tessera(tessera):
print("error: cannot commit updated tessera")
return False
print("Updated tessera with id %s" % tessera.id)
return True
def get(self, key):
for i in os.listdir(self.tesserae):
tessera_path = os.path.join(self.tesserae, i)
if not stat.S_ISDIR(os.lstat(tessera_path).st_mode):
continue
if i.split('-')[0] == key or i == key:
break
if not tessera_path:
raise TesseraError("git tessera %s not found" % key)
return Tessera(tessera_path, self._config)
def create(self, title):
"""
Creates a new tessera.
"""
tessera = Tessera.create(self.tesseraepath, title)
if not Editor.open(tessera.tessera_file, TesseraConfig(self._configpath)):
tessera.remove()
return False
if not self._git.add_tessera(tessera):
print("error: cannot commit new tessera")
tessera.remove()
return False
print("Created new tessera with id %s" % tessera.id)
return True
