collection of pan.do/ra scripts

.bzrignore

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+settings.json

README

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+A collection of pan.do/ra scripts
+
+text2edit.py
+    creates a new edit with all videos embedded in a text
+

settings.json.example

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+{
+    "username": "user",
+    "password": "password"
+}

text2edit.py

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+#!/usr/bin/env python
+from __future__ import division
+import json
+import re
+import sys
+from optparse import OptionParser
+from urllib import quote, unquote
+from urlparse import urlparse
+
+import ox
+
+def encode_url(value):
+    return quote(value.replace(' ', '_'))
+
+def decode_url(value):
+    return unquote(value.replace('_', ' '))
+
+
+usage = "usage: %prog [options] text_url [name]"
+parser = OptionParser(usage=usage)
+parser.add_option('-s', '--settings', dest='settings',
+    help='path to settings.json', default='settings.json', type='string')
+(opts, args) = parser.parse_args()
+if not args:
+    parser.print_help()
+    sys.exit(1)
+
+try:
+    settings = json.load(open(opts.settings))
+except:
+    print 'Failed to open "%s" please create valid json file with username/password' % opts.settings
+    sys.exit(1)
+
+u = urlparse(args[0])
+base_url = '%s://%s/' % (u.scheme, u.netloc)
+api = ox.API('%sapi/' % base_url)
+
+text_id = unquote(args[0].split('/')[-1].replace('_', ' '))
+name = args[1] if len(args) == 2 else ':'.join(text_id.split(':')[1:])
+
+r = api.signin(username=settings['username'], password=settings['password'])
+if r['status']['code'] != 200 or 'errors' in r['data']:
+    print 'failed to login'
+    sys.exit()
+
+text = api.getText(id=text_id)['data']['text']
+
+clips = []
+for link in re.compile('href="([^"]*?)#embed').findall(text):
+    parts = link[1:].split('/')
+    if len(parts) == 3 and parts[0] not in ('grid', 'map'):
+        id = parts[0]
+        view = parts[1]
+        if view in ('editor', 'player', 'timeline'):
+            points = parts[2].split(',')
+            if len(points) == 3:
+                points = points[1:]
+            clips.append({
+                'item': id,
+                'in': ox.time2ms(points[0])/1000,
+                'out': ox.time2ms(points[1])/1000
+            })
+
+durations = {}
+items = list(set([c['item'] for c in clips]))
+for item in items:
+    r = api.get(id=item, keys=['duration'])
+    durations[item] = r['data']['duration']
+
+for c in clips:
+    if c['out'] > durations[c['item']]:
+        print 'fixing', c, 'setting out to', durations[c['item']]
+        c['out'] = durations[c['item']]
+
+r = api.addEdit(name=name, type='static', clips=clips)
+if 'id' in r['data']:
+    edit_url = '%sedits/%s' % (base_url, encode_url(r['data']['id']))
+    print edit_url, 'created'
+else:
+    print 'ERROR'
+    print r
+
+