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annotate foodtruck/views/publish.py @ 610:efc1dc916e7c

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admin: Configuration changes. * Move publish targets to site configuration. * Add direct accessor for the current site.
author Ludovic Chabant <ludovic@chabant.com>
date Thu, 28 Jan 2016 22:17:58 -0800
parents c6bc0ef03f82
children e2e955a3bb25
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c6bc0ef03f82 admin: Better UI for publishing websites.
Ludovic Chabant <ludovic@chabant.com>
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1 import os
c6bc0ef03f82 admin: Better UI for publishing websites.
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2 import os.path
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3 import copy
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4 import logging
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5 from flask import request, g, url_for, render_template, Response
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6 from flask.ext.login import login_required
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7 from ..pubutil import PublishLogReader
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8 from ..views import with_menu_context
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9 from ..web import app
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12 logger = logging.getLogger(__name__)
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15 @app.route('/publish', methods=['GET', 'POST'])
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16 @login_required
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17 def publish():
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18 if request.method == 'POST':
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19 target = request.form.get('target')
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20 if not target:
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21 raise Exception("No target specified.")
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22
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23 g.site.publish(target)
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24
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25 site = g.site
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26 pub_cfg = copy.deepcopy(site.piecrust_app.config.get('publish', {}))
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27 if not pub_cfg:
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28 data = {'error': "There are not publish targets defined in your "
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29 "configuration file."}
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30 return render_template('error.html', **data)
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31
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32 data = {}
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33 data['url_run'] = url_for('publish')
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34 data['site_title'] = site.piecrust_app.config.get('site/title', site.name)
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35 data['targets'] = []
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36 for tn in sorted(pub_cfg.keys()):
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37 tc = pub_cfg[tn]
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38 data['targets'].append({
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39 'name': tn,
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40 'description': tc.get('description'),
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41 'cmd': tc.get('cmd')
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42 })
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43
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44 with_menu_context(data)
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45
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46 return render_template('publish.html', **data)
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49 @app.route('/publish-log')
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50 @login_required
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51 def stream_publish_log():
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52 site = g.site
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53 pid_path = os.path.join(site.root_dir, '.ft_pub.pid')
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54 log_path = os.path.join(site.root_dir, '.ft_pub.log')
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55 rdr = PublishLogReader(pid_path, log_path)
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56
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57 response = Response(rdr.run(), mimetype='text/event-stream')
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58 response.headers['Cache-Control'] = 'no-cache'
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59 return response
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