[PATCH 2/5] notmuch-report: Rename from nmbug-status

Jani Nikula jani at nikula.org
Sun Jan 3 08:19:50 PST 2016


On Sat, 02 Jan 2016, "W. Trevor King" <wking at tremily.us> wrote:
> This script generates reports based on notmuch queries, and doesn't
> really have anything to do with nmbug, except for sharing the NMBGIT
> environment variable.
> ---
>  devel/nmbug/nmbug-status   | 419 ---------------------------------------------
>  devel/nmbug/notmuch-report | 419 +++++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 419 insertions(+), 419 deletions(-)
>  delete mode 100755 devel/nmbug/nmbug-status
>  create mode 100755 devel/nmbug/notmuch-report

FYI, at least with git format-patch you can add -M option to detect
renames, and the resulting patch will be trivial to review.

BR,
Jani.


>
> diff --git a/devel/nmbug/nmbug-status b/devel/nmbug/nmbug-status
> deleted file mode 100755
> index 22e3b5b..0000000
> --- a/devel/nmbug/nmbug-status
> +++ /dev/null
> @@ -1,419 +0,0 @@
> -#!/usr/bin/python
> -#
> -# Copyright (c) 2011-2012 David Bremner <david at tethera.net>
> -#
> -# dependencies
> -#       - python 2.6 for json
> -#       - argparse; either python 2.7, or install separately
> -#
> -# This program is free software: you can redistribute it and/or modify
> -# it under the terms of the GNU General Public License as published by
> -# the Free Software Foundation, either version 3 of the License, or
> -# (at your option) any later version.
> -#
> -# This program is distributed in the hope that it will be useful,
> -# but WITHOUT ANY WARRANTY; without even the implied warranty of
> -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> -# GNU General Public License for more details.
> -#
> -# You should have received a copy of the GNU General Public License
> -# along with this program.  If not, see http://www.gnu.org/licenses/ .
> -
> -"""Generate HTML for one or more notmuch searches.
> -
> -Messages matching each search are grouped by thread.  Each message
> -that contains both a subject and message-id will have the displayed
> -subject link to the Gmane view of the message.
> -"""
> -
> -from __future__ import print_function
> -from __future__ import unicode_literals
> -
> -import codecs
> -import collections
> -import datetime
> -import email.utils
> -try:  # Python 3
> -    from urllib.parse import quote
> -except ImportError:  # Python 2
> -    from urllib import quote
> -import json
> -import argparse
> -import os
> -import re
> -import sys
> -import subprocess
> -import xml.sax.saxutils
> -
> -
> -_ENCODING = 'UTF-8'
> -_PAGES = {}
> -
> -
> -if not hasattr(collections, 'OrderedDict'):  # Python 2.6 or earlier
> -    class _OrderedDict (dict):
> -        "Just enough of a stub to get through Page._get_threads"
> -        def __init__(self, *args, **kwargs):
> -            super(_OrderedDict, self).__init__(*args, **kwargs)
> -            self._keys = []  # record key order
> -
> -        def __setitem__(self, key, value):
> -            super(_OrderedDict, self).__setitem__(key, value)
> -            self._keys.append(key)
> -
> -        def values(self):
> -            for key in self._keys:
> -                yield self[key]
> -
> -
> -    collections.OrderedDict = _OrderedDict
> -
> -
> -class ConfigError (Exception):
> -    """Errors with config file usage
> -    """
> -    pass
> -
> -
> -def read_config(path=None, encoding=None):
> -    "Read config from json file"
> -    if not encoding:
> -        encoding = _ENCODING
> -    if path:
> -        try:
> -            with open(path, 'rb') as f:
> -                config_bytes = f.read()
> -        except IOError as e:
> -            raise ConfigError('Could not read config from {}'.format(path))
> -    else:
> -        nmbhome = os.getenv('NMBGIT', os.path.expanduser('~/.nmbug'))
> -        branch = 'config'
> -        filename = 'status-config.json'
> -
> -        # read only the first line from the pipe
> -        sha1_bytes = subprocess.Popen(
> -            ['git', '--git-dir', nmbhome, 'show-ref', '-s', '--heads', branch],
> -            stdout=subprocess.PIPE).stdout.readline()
> -        sha1 = sha1_bytes.decode(encoding).rstrip()
> -        if not sha1:
> -            raise ConfigError(
> -                ("No local branch '{branch}' in {nmbgit}.  "
> -                 'Checkout a local {branch} branch or explicitly set --config.'
> -                ).format(branch=branch, nmbgit=nmbhome))
> -
> -        p = subprocess.Popen(
> -            ['git', '--git-dir', nmbhome, 'cat-file', 'blob',
> -             '{}:{}'.format(sha1, filename)],
> -            stdout=subprocess.PIPE)
> -        config_bytes, err = p.communicate()
> -        status = p.wait()
> -        if status != 0:
> -            raise ConfigError(
> -                ("Missing {filename} in branch '{branch}' of {nmbgit}.  "
> -                 'Add the file or explicitly set --config.'
> -                ).format(filename=filename, branch=branch, nmbgit=nmbhome))
> -
> -    config_json = config_bytes.decode(encoding)
> -    try:
> -        return json.loads(config_json)
> -    except ValueError as e:
> -        if not path:
> -            path = "{} in branch '{}' of {}".format(
> -                filename, branch, nmbhome)
> -        raise ConfigError(
> -            'Could not parse JSON from the config file {}:\n{}'.format(
> -                path, e))
> -
> -
> -class Thread (list):
> -    def __init__(self):
> -        self.running_data = {}
> -
> -
> -class Page (object):
> -    def __init__(self, header=None, footer=None):
> -        self.header = header
> -        self.footer = footer
> -
> -    def write(self, database, views, stream=None):
> -        if not stream:
> -            try:  # Python 3
> -                byte_stream = sys.stdout.buffer
> -            except AttributeError:  # Python 2
> -                byte_stream = sys.stdout
> -            stream = codecs.getwriter(encoding=_ENCODING)(stream=byte_stream)
> -        self._write_header(views=views, stream=stream)
> -        for view in views:
> -            self._write_view(database=database, view=view, stream=stream)
> -        self._write_footer(views=views, stream=stream)
> -
> -    def _write_header(self, views, stream):
> -        if self.header:
> -            stream.write(self.header)
> -
> -    def _write_footer(self, views, stream):
> -        if self.footer:
> -            stream.write(self.footer)
> -
> -    def _write_view(self, database, view, stream):
> -        # sort order, default to oldest-first
> -        sort_key = view.get('sort', 'oldest-first')
> -        # dynamically accept all values in Query.SORT
> -        sort_attribute = sort_key.upper().replace('-', '_')
> -        try:
> -            sort = getattr(notmuch.Query.SORT, sort_attribute)
> -        except AttributeError:
> -            raise ConfigError('Invalid sort setting for {}: {!r}'.format(
> -                view['title'], sort_key))
> -        if 'query-string' not in view:
> -            query = view['query']
> -            view['query-string'] = ' and '.join(query)
> -        q = notmuch.Query(database, view['query-string'])
> -        q.set_sort(sort)
> -        threads = self._get_threads(messages=q.search_messages())
> -        self._write_view_header(view=view, stream=stream)
> -        self._write_threads(threads=threads, stream=stream)
> -
> -    def _get_threads(self, messages):
> -        threads = collections.OrderedDict()
> -        for message in messages:
> -            thread_id = message.get_thread_id()
> -            if thread_id in threads:
> -                thread = threads[thread_id]
> -            else:
> -                thread = Thread()
> -                threads[thread_id] = thread
> -            thread.running_data, display_data = self._message_display_data(
> -                running_data=thread.running_data, message=message)
> -            thread.append(display_data)
> -        return list(threads.values())
> -
> -    def _write_view_header(self, view, stream):
> -        pass
> -
> -    def _write_threads(self, threads, stream):
> -        for thread in threads:
> -            for message_display_data in thread:
> -                stream.write(
> -                    ('{date:10.10s} {from:20.20s} {subject:40.40s}\n'
> -                     '{message-id-term:>72}\n'
> -                     ).format(**message_display_data))
> -            if thread != threads[-1]:
> -                stream.write('\n')
> -
> -    def _message_display_data(self, running_data, message):
> -        headers = ('thread-id', 'message-id', 'date', 'from', 'subject')
> -        data = {}
> -        for header in headers:
> -            if header == 'thread-id':
> -                value = message.get_thread_id()
> -            elif header == 'message-id':
> -                value = message.get_message_id()
> -                data['message-id-term'] = 'id:"{0}"'.format(value)
> -            elif header == 'date':
> -                value = str(datetime.datetime.utcfromtimestamp(
> -                    message.get_date()).date())
> -            else:
> -                value = message.get_header(header)
> -            if header == 'from':
> -                (value, addr) = email.utils.parseaddr(value)
> -                if not value:
> -                    value = addr.split('@')[0]
> -            data[header] = value
> -        next_running_data = data.copy()
> -        for header, value in data.items():
> -            if header in ['message-id', 'subject']:
> -                continue
> -            if value == running_data.get(header, None):
> -                data[header] = ''
> -        return (next_running_data, data)
> -
> -
> -class HtmlPage (Page):
> -    _slug_regexp = re.compile('\W+')
> -
> -    def _write_header(self, views, stream):
> -        super(HtmlPage, self)._write_header(views=views, stream=stream)
> -        stream.write('<ul>\n')
> -        for view in views:
> -            if 'id' not in view:
> -                view['id'] = self._slug(view['title'])
> -            stream.write(
> -                '<li><a href="#{id}">{title}</a></li>\n'.format(**view))
> -        stream.write('</ul>\n')
> -
> -    def _write_view_header(self, view, stream):
> -        stream.write('<h3 id="{id}">{title}</h3>\n'.format(**view))
> -        stream.write('<p>\n')
> -        if 'comment' in view:
> -            stream.write(view['comment'])
> -            stream.write('\n')
> -        for line in [
> -                'The view is generated from the following query:',
> -                '</p>',
> -                '<p>',
> -                '  <code>',
> -                view['query-string'],
> -                '  </code>',
> -                '</p>',
> -                ]:
> -            stream.write(line)
> -            stream.write('\n')
> -
> -    def _write_threads(self, threads, stream):
> -        if not threads:
> -            return
> -        stream.write('<table>\n')
> -        for thread in threads:
> -            stream.write('  <tbody>\n')
> -            for message_display_data in thread:
> -                stream.write((
> -                    '    <tr class="message-first">\n'
> -                    '      <td>{date}</td>\n'
> -                    '      <td><code>{message-id-term}</code></td>\n'
> -                    '    </tr>\n'
> -                    '    <tr class="message-last">\n'
> -                    '      <td>{from}</td>\n'
> -                    '      <td>{subject}</td>\n'
> -                    '    </tr>\n'
> -                    ).format(**message_display_data))
> -            stream.write('  </tbody>\n')
> -            if thread != threads[-1]:
> -                stream.write(
> -                    '  <tbody><tr><td colspan="2"><br /></td></tr></tbody>\n')
> -        stream.write('</table>\n')
> -
> -    def _message_display_data(self, *args, **kwargs):
> -        running_data, display_data = super(
> -            HtmlPage, self)._message_display_data(
> -                *args, **kwargs)
> -        if 'subject' in display_data and 'message-id' in display_data:
> -            d = {
> -                'message-id': quote(display_data['message-id']),
> -                'subject': xml.sax.saxutils.escape(display_data['subject']),
> -                }
> -            display_data['subject'] = (
> -                '<a href="http://mid.gmane.org/{message-id}">{subject}</a>'
> -                ).format(**d)
> -        for key in ['message-id', 'from']:
> -            if key in display_data:
> -                display_data[key] = xml.sax.saxutils.escape(display_data[key])
> -        return (running_data, display_data)
> -
> -    def _slug(self, string):
> -        return self._slug_regexp.sub('-', string)
> -
> -parser = argparse.ArgumentParser(description=__doc__)
> -parser.add_argument('--text', help='output plain text format',
> -                    action='store_true')
> -parser.add_argument('--config', help='load config from given file',
> -                    metavar='PATH')
> -parser.add_argument('--list-views', help='list views',
> -                    action='store_true')
> -parser.add_argument('--get-query', help='get query for view',
> -                    metavar='VIEW')
> -
> -args = parser.parse_args()
> -
> -try:
> -    config = read_config(path=args.config)
> -except ConfigError as e:
> -    print(e, file=sys.stderr)
> -    sys.exit(1)
> -
> -header_template = config['meta'].get('header', '''<!DOCTYPE html>
> -<html lang="en">
> -<head>
> -  <meta http-equiv="Content-Type" content="text/html; charset={encoding}" />
> -  <title>{title}</title>
> -  <style media="screen" type="text/css">
> -    table {{
> -      border-spacing: 0;
> -    }}
> -    tr.message-first td {{
> -      padding-top: {inter_message_padding};
> -    }}
> -    tr.message-last td {{
> -      padding-bottom: {inter_message_padding};
> -    }}
> -    td {{
> -      padding-left: {border_radius};
> -      padding-right: {border_radius};
> -    }}
> -    tr:first-child td:first-child {{
> -      border-top-left-radius: {border_radius};
> -    }}
> -    tr:first-child td:last-child {{
> -      border-top-right-radius: {border_radius};
> -    }}
> -    tr:last-child td:first-child {{
> -      border-bottom-left-radius: {border_radius};
> -    }}
> -    tr:last-child td:last-child {{
> -      border-bottom-right-radius: {border_radius};
> -    }}
> -    tbody:nth-child(4n+1) tr td {{
> -      background-color: #ffd96e;
> -    }}
> -    tbody:nth-child(4n+3) tr td {{
> -      background-color: #bce;
> -    }}
> -    hr {{
> -      border: 0;
> -      height: 1px;
> -      color: #ccc;
> -      background-color: #ccc;
> -    }}
> -  </style>
> -</head>
> -<body>
> -<h2>{title}</h2>
> -{blurb}
> -</p>
> -<h3>Views</h3>
> -''')
> -
> -footer_template = config['meta'].get('footer', '''
> -<hr>
> -<p>Generated: {datetime}
> -</body>
> -</html>
> -''')
> -
> -now = datetime.datetime.utcnow()
> -context = {
> -    'date': now,
> -    'datetime': now.strftime('%Y-%m-%d %H:%M:%SZ'),
> -    'title': config['meta']['title'],
> -    'blurb': config['meta']['blurb'],
> -    'encoding': _ENCODING,
> -    'inter_message_padding': '0.25em',
> -    'border_radius': '0.5em',
> -    }
> -
> -_PAGES['text'] = Page()
> -_PAGES['html'] = HtmlPage(
> -    header=header_template.format(**context),
> -    footer=footer_template.format(**context),
> -    )
> -
> -if args.list_views:
> -    for view in config['views']:
> -        print(view['title'])
> -    sys.exit(0)
> -elif args.get_query != None:
> -    for view in config['views']:
> -        if args.get_query == view['title']:
> -            print(' and '.join(view['query']))
> -    sys.exit(0)
> -else:
> -    # only import notmuch if needed
> -    import notmuch
> -
> -if args.text:
> -    page = _PAGES['text']
> -else:
> -    page = _PAGES['html']
> -
> -db = notmuch.Database(mode=notmuch.Database.MODE.READ_ONLY)
> -page.write(database=db, views=config['views'])
> diff --git a/devel/nmbug/notmuch-report b/devel/nmbug/notmuch-report
> new file mode 100755
> index 0000000..22e3b5b
> --- /dev/null
> +++ b/devel/nmbug/notmuch-report
> @@ -0,0 +1,419 @@
> +#!/usr/bin/python
> +#
> +# Copyright (c) 2011-2012 David Bremner <david at tethera.net>
> +#
> +# dependencies
> +#       - python 2.6 for json
> +#       - argparse; either python 2.7, or install separately
> +#
> +# This program is free software: you can redistribute it and/or modify
> +# it under the terms of the GNU General Public License as published by
> +# the Free Software Foundation, either version 3 of the License, or
> +# (at your option) any later version.
> +#
> +# This program is distributed in the hope that it will be useful,
> +# but WITHOUT ANY WARRANTY; without even the implied warranty of
> +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> +# GNU General Public License for more details.
> +#
> +# You should have received a copy of the GNU General Public License
> +# along with this program.  If not, see http://www.gnu.org/licenses/ .
> +
> +"""Generate HTML for one or more notmuch searches.
> +
> +Messages matching each search are grouped by thread.  Each message
> +that contains both a subject and message-id will have the displayed
> +subject link to the Gmane view of the message.
> +"""
> +
> +from __future__ import print_function
> +from __future__ import unicode_literals
> +
> +import codecs
> +import collections
> +import datetime
> +import email.utils
> +try:  # Python 3
> +    from urllib.parse import quote
> +except ImportError:  # Python 2
> +    from urllib import quote
> +import json
> +import argparse
> +import os
> +import re
> +import sys
> +import subprocess
> +import xml.sax.saxutils
> +
> +
> +_ENCODING = 'UTF-8'
> +_PAGES = {}
> +
> +
> +if not hasattr(collections, 'OrderedDict'):  # Python 2.6 or earlier
> +    class _OrderedDict (dict):
> +        "Just enough of a stub to get through Page._get_threads"
> +        def __init__(self, *args, **kwargs):
> +            super(_OrderedDict, self).__init__(*args, **kwargs)
> +            self._keys = []  # record key order
> +
> +        def __setitem__(self, key, value):
> +            super(_OrderedDict, self).__setitem__(key, value)
> +            self._keys.append(key)
> +
> +        def values(self):
> +            for key in self._keys:
> +                yield self[key]
> +
> +
> +    collections.OrderedDict = _OrderedDict
> +
> +
> +class ConfigError (Exception):
> +    """Errors with config file usage
> +    """
> +    pass
> +
> +
> +def read_config(path=None, encoding=None):
> +    "Read config from json file"
> +    if not encoding:
> +        encoding = _ENCODING
> +    if path:
> +        try:
> +            with open(path, 'rb') as f:
> +                config_bytes = f.read()
> +        except IOError as e:
> +            raise ConfigError('Could not read config from {}'.format(path))
> +    else:
> +        nmbhome = os.getenv('NMBGIT', os.path.expanduser('~/.nmbug'))
> +        branch = 'config'
> +        filename = 'status-config.json'
> +
> +        # read only the first line from the pipe
> +        sha1_bytes = subprocess.Popen(
> +            ['git', '--git-dir', nmbhome, 'show-ref', '-s', '--heads', branch],
> +            stdout=subprocess.PIPE).stdout.readline()
> +        sha1 = sha1_bytes.decode(encoding).rstrip()
> +        if not sha1:
> +            raise ConfigError(
> +                ("No local branch '{branch}' in {nmbgit}.  "
> +                 'Checkout a local {branch} branch or explicitly set --config.'
> +                ).format(branch=branch, nmbgit=nmbhome))
> +
> +        p = subprocess.Popen(
> +            ['git', '--git-dir', nmbhome, 'cat-file', 'blob',
> +             '{}:{}'.format(sha1, filename)],
> +            stdout=subprocess.PIPE)
> +        config_bytes, err = p.communicate()
> +        status = p.wait()
> +        if status != 0:
> +            raise ConfigError(
> +                ("Missing {filename} in branch '{branch}' of {nmbgit}.  "
> +                 'Add the file or explicitly set --config.'
> +                ).format(filename=filename, branch=branch, nmbgit=nmbhome))
> +
> +    config_json = config_bytes.decode(encoding)
> +    try:
> +        return json.loads(config_json)
> +    except ValueError as e:
> +        if not path:
> +            path = "{} in branch '{}' of {}".format(
> +                filename, branch, nmbhome)
> +        raise ConfigError(
> +            'Could not parse JSON from the config file {}:\n{}'.format(
> +                path, e))
> +
> +
> +class Thread (list):
> +    def __init__(self):
> +        self.running_data = {}
> +
> +
> +class Page (object):
> +    def __init__(self, header=None, footer=None):
> +        self.header = header
> +        self.footer = footer
> +
> +    def write(self, database, views, stream=None):
> +        if not stream:
> +            try:  # Python 3
> +                byte_stream = sys.stdout.buffer
> +            except AttributeError:  # Python 2
> +                byte_stream = sys.stdout
> +            stream = codecs.getwriter(encoding=_ENCODING)(stream=byte_stream)
> +        self._write_header(views=views, stream=stream)
> +        for view in views:
> +            self._write_view(database=database, view=view, stream=stream)
> +        self._write_footer(views=views, stream=stream)
> +
> +    def _write_header(self, views, stream):
> +        if self.header:
> +            stream.write(self.header)
> +
> +    def _write_footer(self, views, stream):
> +        if self.footer:
> +            stream.write(self.footer)
> +
> +    def _write_view(self, database, view, stream):
> +        # sort order, default to oldest-first
> +        sort_key = view.get('sort', 'oldest-first')
> +        # dynamically accept all values in Query.SORT
> +        sort_attribute = sort_key.upper().replace('-', '_')
> +        try:
> +            sort = getattr(notmuch.Query.SORT, sort_attribute)
> +        except AttributeError:
> +            raise ConfigError('Invalid sort setting for {}: {!r}'.format(
> +                view['title'], sort_key))
> +        if 'query-string' not in view:
> +            query = view['query']
> +            view['query-string'] = ' and '.join(query)
> +        q = notmuch.Query(database, view['query-string'])
> +        q.set_sort(sort)
> +        threads = self._get_threads(messages=q.search_messages())
> +        self._write_view_header(view=view, stream=stream)
> +        self._write_threads(threads=threads, stream=stream)
> +
> +    def _get_threads(self, messages):
> +        threads = collections.OrderedDict()
> +        for message in messages:
> +            thread_id = message.get_thread_id()
> +            if thread_id in threads:
> +                thread = threads[thread_id]
> +            else:
> +                thread = Thread()
> +                threads[thread_id] = thread
> +            thread.running_data, display_data = self._message_display_data(
> +                running_data=thread.running_data, message=message)
> +            thread.append(display_data)
> +        return list(threads.values())
> +
> +    def _write_view_header(self, view, stream):
> +        pass
> +
> +    def _write_threads(self, threads, stream):
> +        for thread in threads:
> +            for message_display_data in thread:
> +                stream.write(
> +                    ('{date:10.10s} {from:20.20s} {subject:40.40s}\n'
> +                     '{message-id-term:>72}\n'
> +                     ).format(**message_display_data))
> +            if thread != threads[-1]:
> +                stream.write('\n')
> +
> +    def _message_display_data(self, running_data, message):
> +        headers = ('thread-id', 'message-id', 'date', 'from', 'subject')
> +        data = {}
> +        for header in headers:
> +            if header == 'thread-id':
> +                value = message.get_thread_id()
> +            elif header == 'message-id':
> +                value = message.get_message_id()
> +                data['message-id-term'] = 'id:"{0}"'.format(value)
> +            elif header == 'date':
> +                value = str(datetime.datetime.utcfromtimestamp(
> +                    message.get_date()).date())
> +            else:
> +                value = message.get_header(header)
> +            if header == 'from':
> +                (value, addr) = email.utils.parseaddr(value)
> +                if not value:
> +                    value = addr.split('@')[0]
> +            data[header] = value
> +        next_running_data = data.copy()
> +        for header, value in data.items():
> +            if header in ['message-id', 'subject']:
> +                continue
> +            if value == running_data.get(header, None):
> +                data[header] = ''
> +        return (next_running_data, data)
> +
> +
> +class HtmlPage (Page):
> +    _slug_regexp = re.compile('\W+')
> +
> +    def _write_header(self, views, stream):
> +        super(HtmlPage, self)._write_header(views=views, stream=stream)
> +        stream.write('<ul>\n')
> +        for view in views:
> +            if 'id' not in view:
> +                view['id'] = self._slug(view['title'])
> +            stream.write(
> +                '<li><a href="#{id}">{title}</a></li>\n'.format(**view))
> +        stream.write('</ul>\n')
> +
> +    def _write_view_header(self, view, stream):
> +        stream.write('<h3 id="{id}">{title}</h3>\n'.format(**view))
> +        stream.write('<p>\n')
> +        if 'comment' in view:
> +            stream.write(view['comment'])
> +            stream.write('\n')
> +        for line in [
> +                'The view is generated from the following query:',
> +                '</p>',
> +                '<p>',
> +                '  <code>',
> +                view['query-string'],
> +                '  </code>',
> +                '</p>',
> +                ]:
> +            stream.write(line)
> +            stream.write('\n')
> +
> +    def _write_threads(self, threads, stream):
> +        if not threads:
> +            return
> +        stream.write('<table>\n')
> +        for thread in threads:
> +            stream.write('  <tbody>\n')
> +            for message_display_data in thread:
> +                stream.write((
> +                    '    <tr class="message-first">\n'
> +                    '      <td>{date}</td>\n'
> +                    '      <td><code>{message-id-term}</code></td>\n'
> +                    '    </tr>\n'
> +                    '    <tr class="message-last">\n'
> +                    '      <td>{from}</td>\n'
> +                    '      <td>{subject}</td>\n'
> +                    '    </tr>\n'
> +                    ).format(**message_display_data))
> +            stream.write('  </tbody>\n')
> +            if thread != threads[-1]:
> +                stream.write(
> +                    '  <tbody><tr><td colspan="2"><br /></td></tr></tbody>\n')
> +        stream.write('</table>\n')
> +
> +    def _message_display_data(self, *args, **kwargs):
> +        running_data, display_data = super(
> +            HtmlPage, self)._message_display_data(
> +                *args, **kwargs)
> +        if 'subject' in display_data and 'message-id' in display_data:
> +            d = {
> +                'message-id': quote(display_data['message-id']),
> +                'subject': xml.sax.saxutils.escape(display_data['subject']),
> +                }
> +            display_data['subject'] = (
> +                '<a href="http://mid.gmane.org/{message-id}">{subject}</a>'
> +                ).format(**d)
> +        for key in ['message-id', 'from']:
> +            if key in display_data:
> +                display_data[key] = xml.sax.saxutils.escape(display_data[key])
> +        return (running_data, display_data)
> +
> +    def _slug(self, string):
> +        return self._slug_regexp.sub('-', string)
> +
> +parser = argparse.ArgumentParser(description=__doc__)
> +parser.add_argument('--text', help='output plain text format',
> +                    action='store_true')
> +parser.add_argument('--config', help='load config from given file',
> +                    metavar='PATH')
> +parser.add_argument('--list-views', help='list views',
> +                    action='store_true')
> +parser.add_argument('--get-query', help='get query for view',
> +                    metavar='VIEW')
> +
> +args = parser.parse_args()
> +
> +try:
> +    config = read_config(path=args.config)
> +except ConfigError as e:
> +    print(e, file=sys.stderr)
> +    sys.exit(1)
> +
> +header_template = config['meta'].get('header', '''<!DOCTYPE html>
> +<html lang="en">
> +<head>
> +  <meta http-equiv="Content-Type" content="text/html; charset={encoding}" />
> +  <title>{title}</title>
> +  <style media="screen" type="text/css">
> +    table {{
> +      border-spacing: 0;
> +    }}
> +    tr.message-first td {{
> +      padding-top: {inter_message_padding};
> +    }}
> +    tr.message-last td {{
> +      padding-bottom: {inter_message_padding};
> +    }}
> +    td {{
> +      padding-left: {border_radius};
> +      padding-right: {border_radius};
> +    }}
> +    tr:first-child td:first-child {{
> +      border-top-left-radius: {border_radius};
> +    }}
> +    tr:first-child td:last-child {{
> +      border-top-right-radius: {border_radius};
> +    }}
> +    tr:last-child td:first-child {{
> +      border-bottom-left-radius: {border_radius};
> +    }}
> +    tr:last-child td:last-child {{
> +      border-bottom-right-radius: {border_radius};
> +    }}
> +    tbody:nth-child(4n+1) tr td {{
> +      background-color: #ffd96e;
> +    }}
> +    tbody:nth-child(4n+3) tr td {{
> +      background-color: #bce;
> +    }}
> +    hr {{
> +      border: 0;
> +      height: 1px;
> +      color: #ccc;
> +      background-color: #ccc;
> +    }}
> +  </style>
> +</head>
> +<body>
> +<h2>{title}</h2>
> +{blurb}
> +</p>
> +<h3>Views</h3>
> +''')
> +
> +footer_template = config['meta'].get('footer', '''
> +<hr>
> +<p>Generated: {datetime}
> +</body>
> +</html>
> +''')
> +
> +now = datetime.datetime.utcnow()
> +context = {
> +    'date': now,
> +    'datetime': now.strftime('%Y-%m-%d %H:%M:%SZ'),
> +    'title': config['meta']['title'],
> +    'blurb': config['meta']['blurb'],
> +    'encoding': _ENCODING,
> +    'inter_message_padding': '0.25em',
> +    'border_radius': '0.5em',
> +    }
> +
> +_PAGES['text'] = Page()
> +_PAGES['html'] = HtmlPage(
> +    header=header_template.format(**context),
> +    footer=footer_template.format(**context),
> +    )
> +
> +if args.list_views:
> +    for view in config['views']:
> +        print(view['title'])
> +    sys.exit(0)
> +elif args.get_query != None:
> +    for view in config['views']:
> +        if args.get_query == view['title']:
> +            print(' and '.join(view['query']))
> +    sys.exit(0)
> +else:
> +    # only import notmuch if needed
> +    import notmuch
> +
> +if args.text:
> +    page = _PAGES['text']
> +else:
> +    page = _PAGES['html']
> +
> +db = notmuch.Database(mode=notmuch.Database.MODE.READ_ONLY)
> +page.write(database=db, views=config['views'])
> -- 
> 2.1.0.60.g85f0837


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