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Uses stderr for prompts instead stdout

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Manuel Ebert 2013-07-22 12:04:01 +02:00
parent 4b9b5e827b
commit d3edbfd53b
5 changed files with 26 additions and 16 deletions
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4
CHANGELOG.md
View file

@ -1,6 +1,10 @@
Changelog
=========
### 1.3.2
* [Improved] Everything that is not direct output of jrnl will be written stderr to improve integration
### 1.3.0
* [New] Export to multiple files

10
jrnl/Journal.py
View file

@ -3,8 +3,8 @@
try: from . import Entry
except (SystemError, ValueError): import Entry
try: from .util import get_local_timezone
except (SystemError, ValueError): from util import get_local_timezone
try: from .util import get_local_timezone, prompt
except (SystemError, ValueError): from util import get_local_timezone, prompt
import codecs
import os
try: import parsedatetime.parsedatetime_consts as pdt
@ -76,7 +76,7 @@ class Journal(object):
try:
plain = crypto.decrypt(cipher[16:])
except ValueError:
print("ERROR: Your journal file seems to be corrupted. You do have a backup, don't you?")
prompt("ERROR: Your journal file seems to be corrupted. You do have a backup, don't you?")
sys.exit(-1)
if plain[-1] != " ": # Journals are always padded
return None
@ -118,9 +118,9 @@ class Journal(object):
attempts += 1
self.config['password'] = None # This password doesn't work.
if attempts < 3:
print("Wrong password, try again.")
prompt("Wrong password, try again.")
else:
print("Extremely wrong password.")
prompt("Extremely wrong password.")
sys.exit(-1)
journal = decrypted
else:

2
jrnl/__init__.py
View file

@ -7,7 +7,7 @@ jrnl is a simple journal application for your command line.
"""
__title__ = 'jrnl'
__version__ = '1.3.1'
__version__ = '1.3.2'
__author__ = 'Manuel Ebert'
__license__ = 'MIT License'
__copyright__ = 'Copyright 2013 Manuel Ebert'

21
jrnl/jrnl.py
View file

@ -29,6 +29,7 @@ xdg_config = os.environ.get('XDG_CONFIG_HOME')
CONFIG_PATH = os.path.join(xdg_config, "jrnl") if xdg_config else os.path.expanduser('~/.jrnl_config')
PYCRYPTO = install.module_exists("Crypto")
def parse_args(args=None):
parser = argparse.ArgumentParser()
composing = parser.add_argument_group('Composing', 'Will make an entry out of whatever follows as arguments')
@ -77,7 +78,7 @@ def get_text_from_editor(config):
raw = f.read()
os.remove(tmpfile)
else:
print('[Nothing saved to file]')
util.prompt('[Nothing saved to file]')
raw = ''
return raw
@ -89,19 +90,19 @@ def encrypt(journal, filename=None):
journal.make_key(prompt="Enter new password:")
journal.config['encrypt'] = True
journal.write(filename)
print("Journal encrypted to {0}.".format(filename or journal.config['journal']))
util.prompt("Journal encrypted to {0}.".format(filename or journal.config['journal']))
def decrypt(journal, filename=None):
""" Decrypts into new file. If filename is not set, we encrypt the journal file itself. """
journal.config['encrypt'] = False
journal.config['password'] = ""
journal.write(filename)
print("Journal decrypted to {0}.".format(filename or journal.config['journal']))
util.prompt("Journal decrypted to {0}.".format(filename or journal.config['journal']))
def touch_journal(filename):
"""If filename does not exist, touch the file"""
if not os.path.exists(filename):
print("[Journal created at {0}]".format(filename))
util.prompt("[Journal created at {0}]".format(filename))
open(filename, 'a').close()
def update_config(config, new_config, scope):
@ -122,15 +123,15 @@ def cli(manual_args=None):
try:
config = json.load(f)
except ValueError as e:
print("[There seems to be something wrong with your jrnl config at {}: {}]".format(CONFIG_PATH, e.message))
print("[Entry was NOT added to your journal]")
util.prompt("[There seems to be something wrong with your jrnl config at {}: {}]".format(CONFIG_PATH, e.message))
util.prompt("[Entry was NOT added to your journal]")
sys.exit(-1)
install.update_config(config, config_path=CONFIG_PATH)
original_config = config.copy()
# check if the configuration is supported by available modules
if config['encrypt'] and not PYCRYPTO:
print("According to your jrnl_conf, your journal is encrypted, however PyCrypto was not found. To open your journal, install the PyCrypto package from http://www.pycrypto.org.")
util.prompt("According to your jrnl_conf, your journal is encrypted, however PyCrypto was not found. To open your journal, install the PyCrypto package from http://www.pycrypto.org.")
sys.exit(-1)
args = parse_args(manual_args)
@ -173,7 +174,7 @@ def cli(manual_args=None):
raw = raw.decode(sys.getfilesystemencoding())
entry = journal.new_entry(raw, args.date)
entry.starred = args.star
print("[Entry added to {0} journal]".format(journal_name))
util.prompt("[Entry added to {0} journal]".format(journal_name))
journal.write()
# Reading mode
@ -193,7 +194,7 @@ def cli(manual_args=None):
print(exporters.export(journal, args.export, args.output))
elif (args.encrypt is not False or args.decrypt is not False) and not PYCRYPTO:
print("PyCrypto not found. To encrypt or decrypt your journal, install the PyCrypto package from http://www.pycrypto.org.")
util.prompt("PyCrypto not found. To encrypt or decrypt your journal, install the PyCrypto package from http://www.pycrypto.org.")
elif args.encrypt is not False:
encrypt(journal, filename=args.encrypt)
@ -211,7 +212,7 @@ def cli(manual_args=None):
elif args.delete_last:
last_entry = journal.entries.pop()
print("[Deleted Entry:]")
util.prompt("[Deleted Entry:]")
print(last_entry)
journal.write()

5
jrnl/util.py
View file

@ -11,9 +11,14 @@ def u(s):
return s if PY3 else unicode(s, "unicode_escape")
STDIN = sys.stdin
STDERR = sys.stderr
STDOUT = sys.stdout
__cached_tz = None
def prompt(msg):
"""Prints a message to the std err stream defined in util."""
print(msg, file=STDERR)
def py23_input(msg):
STDOUT.write(msg)
return STDIN.readline().strip()