aboutsummaryrefslogtreecommitdiffstats
path: root/hypervideo_dl/extractor/senategov.py
blob: 7ff0cf5b72bfd0f84995b0b0c03724ad97132549 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
import re

from .common import InfoExtractor
from ..compat import (
    compat_parse_qs,
    compat_urlparse,
)
from ..utils import (
    ExtractorError,
    parse_qs,
    unsmuggle_url,
)

_COMMITTEES = {
    'ag': ('76440', 'http://ag-f.akamaihd.net'),
    'aging': ('76442', 'http://aging-f.akamaihd.net'),
    'approps': ('76441', 'http://approps-f.akamaihd.net'),
    'arch': ('', 'http://ussenate-f.akamaihd.net'),
    'armed': ('76445', 'http://armed-f.akamaihd.net'),
    'banking': ('76446', 'http://banking-f.akamaihd.net'),
    'budget': ('76447', 'http://budget-f.akamaihd.net'),
    'cecc': ('76486', 'http://srs-f.akamaihd.net'),
    'commerce': ('80177', 'http://commerce1-f.akamaihd.net'),
    'csce': ('75229', 'http://srs-f.akamaihd.net'),
    'dpc': ('76590', 'http://dpc-f.akamaihd.net'),
    'energy': ('76448', 'http://energy-f.akamaihd.net'),
    'epw': ('76478', 'http://epw-f.akamaihd.net'),
    'ethics': ('76449', 'http://ethics-f.akamaihd.net'),
    'finance': ('76450', 'http://finance-f.akamaihd.net'),
    'foreign': ('76451', 'http://foreign-f.akamaihd.net'),
    'govtaff': ('76453', 'http://govtaff-f.akamaihd.net'),
    'help': ('76452', 'http://help-f.akamaihd.net'),
    'indian': ('76455', 'http://indian-f.akamaihd.net'),
    'intel': ('76456', 'http://intel-f.akamaihd.net'),
    'intlnarc': ('76457', 'http://intlnarc-f.akamaihd.net'),
    'jccic': ('85180', 'http://jccic-f.akamaihd.net'),
    'jec': ('76458', 'http://jec-f.akamaihd.net'),
    'judiciary': ('76459', 'http://judiciary-f.akamaihd.net'),
    'rpc': ('76591', 'http://rpc-f.akamaihd.net'),
    'rules': ('76460', 'http://rules-f.akamaihd.net'),
    'saa': ('76489', 'http://srs-f.akamaihd.net'),
    'smbiz': ('76461', 'http://smbiz-f.akamaihd.net'),
    'srs': ('75229', 'http://srs-f.akamaihd.net'),
    'uscc': ('76487', 'http://srs-f.akamaihd.net'),
    'vetaff': ('76462', 'http://vetaff-f.akamaihd.net'),
}


class SenateISVPIE(InfoExtractor):
    _IE_NAME = 'senate.gov:isvp'
    _VALID_URL = r'https?://(?:www\.)?senate\.gov/isvp/?\?(?P<qs>.+)'
    _EMBED_REGEX = [r"<iframe[^>]+src=['\"](?P<url>https?://www\.senate\.gov/isvp/?\?[^'\"]+)['\"]"]

    _TESTS = [{
        'url': 'http://www.senate.gov/isvp/?comm=judiciary&type=live&stt=&filename=judiciary031715&auto_play=false&wmode=transparent&poster=http%3A%2F%2Fwww.judiciary.senate.gov%2Fthemes%2Fjudiciary%2Fimages%2Fvideo-poster-flash-fit.png',
        'info_dict': {
            'id': 'judiciary031715',
            'ext': 'mp4',
            'title': 'Integrated Senate Video Player',
            'thumbnail': r're:^https?://.*\.(?:jpg|png)$',
        },
        'params': {
            # m3u8 download
            'skip_download': True,
        },
    }, {
        'url': 'http://www.senate.gov/isvp/?type=live&comm=commerce&filename=commerce011514.mp4&auto_play=false',
        'info_dict': {
            'id': 'commerce011514',
            'ext': 'mp4',
            'title': 'Integrated Senate Video Player'
        },
        'params': {
            # m3u8 download
            'skip_download': True,
        },
    }, {
        'url': 'http://www.senate.gov/isvp/?type=arch&comm=intel&filename=intel090613&hc_location=ufi',
        # checksum differs each time
        'info_dict': {
            'id': 'intel090613',
            'ext': 'mp4',
            'title': 'Integrated Senate Video Player'
        }
    }, {
        # From http://www.c-span.org/video/?96791-1
        'url': 'http://www.senate.gov/isvp?type=live&comm=banking&filename=banking012715',
        'only_matching': True,
    }]

    def _real_extract(self, url):
        url, smuggled_data = unsmuggle_url(url, {})

        qs = compat_parse_qs(self._match_valid_url(url).group('qs'))
        if not qs.get('filename') or not qs.get('type') or not qs.get('comm'):
            raise ExtractorError('Invalid URL', expected=True)

        video_id = re.sub(r'.mp4$', '', qs['filename'][0])

        webpage = self._download_webpage(url, video_id)

        if smuggled_data.get('force_title'):
            title = smuggled_data['force_title']
        else:
            title = self._html_extract_title(webpage)
        poster = qs.get('poster')
        thumbnail = poster[0] if poster else None

        video_type = qs['type'][0]
        committee = video_type if video_type == 'arch' else qs['comm'][0]

        stream_num, domain = _COMMITTEES[committee]

        formats = []
        if video_type == 'arch':
            filename = video_id if '.' in video_id else video_id + '.mp4'
            m3u8_url = compat_urlparse.urljoin(domain, 'i/' + filename + '/master.m3u8')
            formats = self._extract_m3u8_formats(m3u8_url, video_id, ext='mp4', m3u8_id='m3u8')
        else:
            hdcore_sign = 'hdcore=3.1.0'
            url_params = (domain, video_id, stream_num)
            f4m_url = f'%s/z/%s_1@%s/manifest.f4m?{hdcore_sign}' % url_params
            m3u8_url = '%s/i/%s_1@%s/master.m3u8' % url_params
            for entry in self._extract_f4m_formats(f4m_url, video_id, f4m_id='f4m'):
                # URLs without the extra param induce an 404 error
                entry.update({'extra_param_to_segment_url': hdcore_sign})
                formats.append(entry)
            for entry in self._extract_m3u8_formats(m3u8_url, video_id, ext='mp4', m3u8_id='m3u8'):
                mobj = re.search(r'(?P<tag>(?:-p|-b)).m3u8', entry['url'])
                if mobj:
                    entry['format_id'] += mobj.group('tag')
                formats.append(entry)

        return {
            'id': video_id,
            'title': title,
            'formats': formats,
            'thumbnail': thumbnail,
        }


class SenateGovIE(InfoExtractor):
    _IE_NAME = 'senate.gov'
    _VALID_URL = r'https?:\/\/(?:www\.)?(help|appropriations|judiciary|banking|armed-services|finance)\.senate\.gov'
    _TESTS = [{
        'url': 'https://www.help.senate.gov/hearings/vaccines-saving-lives-ensuring-confidence-and-protecting-public-health',
        'info_dict': {
            'id': 'help090920',
            'display_id': 'vaccines-saving-lives-ensuring-confidence-and-protecting-public-health',
            'title': 'Vaccines: Saving Lives, Ensuring Confidence, and Protecting Public Health',
            'description': 'The U.S. Senate Committee on Health, Education, Labor & Pensions',
            'ext': 'mp4',
        },
        'params': {'skip_download': 'm3u8'},
    }, {
        'url': 'https://www.appropriations.senate.gov/hearings/watch?hearingid=B8A25434-5056-A066-6020-1F68CB75F0CD',
        'info_dict': {
            'id': 'appropsA051518',
            'display_id': 'watch?hearingid=B8A25434-5056-A066-6020-1F68CB75F0CD',
            'title': 'Review of the FY2019 Budget Request for the U.S. Army',
            'ext': 'mp4',
        },
        'params': {'skip_download': 'm3u8'},
    }, {
        'url': 'https://www.banking.senate.gov/hearings/21st-century-communities-public-transportation-infrastructure-investment-and-fast-act-reauthorization',
        'info_dict': {
            'id': 'banking041521',
            'display_id': '21st-century-communities-public-transportation-infrastructure-investment-and-fast-act-reauthorization',
            'title': '21st Century Communities: Public Transportation Infrastructure Investment and FAST Act Reauthorization',
            'description': 'The Official website of The United States Committee on Banking, Housing, and Urban Affairs',
            'ext': 'mp4',
        },
        'params': {'skip_download': 'm3u8'},
    }]

    def _real_extract(self, url):
        display_id = self._generic_id(url)
        webpage = self._download_webpage(url, display_id)
        parse_info = parse_qs(self._search_regex(
            r'<iframe class="[^>"]*streaminghearing[^>"]*"\s[^>]*\bsrc="([^">]*)', webpage, 'hearing URL'))

        stream_num, stream_domain = _COMMITTEES[parse_info['comm'][-1]]
        filename = parse_info['filename'][-1]

        formats = self._extract_m3u8_formats(
            f'{stream_domain}/i/{filename}_1@{stream_num}/master.m3u8',
            display_id, ext='mp4')

        title = self._html_search_regex(
            (*self._og_regexes('title'), r'(?s)<title>([^<]*?)</title>'), webpage, 'video title')

        return {
            'id': re.sub(r'.mp4$', '', filename),
            'display_id': display_id,
            'title': re.sub(r'\s+', ' ', title.split('|')[0]).strip(),
            'description': self._og_search_description(webpage, default=None),
            'thumbnail': self._og_search_thumbnail(webpage, default=None),
            'age_limit': self._rta_search(webpage),
            'formats': formats
        }