Я работаю над демонстрацией визуализации в реальном времени и пытаюсь мыслить нестандартно. Похоже, что любая демонстрация больших данных в реальном времени находится в твиттере или в данных о трафике. Существуют ли какие-либо другие варианты публикации данных в реальном времени (бесплатно)?
Спасибо
Просто некоторые мысли:
Как указано в другом комментарии, посмотрите погода, прогноз (или аналогичные сервисы).
А как насчет данных из Вселенной?
Вот некоторые данные отслеживания рейсов в реальном времени: ознакомительный план ограничен, но бесплатен.
Twitter Streaming API, Facebook RealTime Updates API (если у вас уже есть приложение в социальной сети), Четыре квадрата
Различные данные о производстве энергии (в режиме реального и квазиреального времени).
На этих, вероятно, вам придется возиться со страницами, чтобы отследить источники данных, извините.
Google Analytics RealTime API (для ваших зарегистрированных веб-сайтов)
Биткойн-транзакции, API фондового рынка
И здесь и здесь "не очень обновленный" список других API-сервисов реального времени (некоторые бесплатно, некоторые нет).
Рассматривали ли вы наборы экологических данных?
Во-первых, есть почти в реальном времени (скажем, почасовые или 15-минутные) данные о речном стоке и качестве воды< /а>. Существует также множество данных о погоде, которые подаются через NOAA NCDC и API. Как насчет покупочных данных?
Увидев этот пост напомнил мне известно, что существует множество данных об отслеживании рейсов, которые тоже было бы интересно визуализировать.
Вы можете найти источники данных в реальном времени на www.hooksdata.io. Используя язык запросов, вы можете указать, какие данные вам нужны, а затем добавить URL-адрес веб-перехватчика, по которому вы хотите получать данные или просто извлекать данные в любое время.
ДОКУМЕНТЫ API: https://www.hooksdata.io/docs/api/introduction/
Доступные источники данных с примерами:
RSS:
Вход:
SELECT * FROM RSS('http://feeds.feedburner.com/TechCrunch/')
TwitterUserTimeline:
Вход:
SELECT * FROM TwitterUserTimeline('Techstars')
Выход:
{ "_entity_type": "tweet", "_id": "tweet_976733289221210112", "contributors": null, "coordinates": null, "created_at": "Thu Mar 22 08:12:17 +0000 2018", "entities": { "hashtags": [ { "indices": [ 121, 132 ], "text": "3Dprinting" } ], "symbols": [], "urls": [], "user_mentions": [ { "id": 117789943, "id_str": "117789943", "indices": [ 3, 19 ], "name": "StanleyBlack&Decker", "screen_name": "StanleyBlkDeckr" }, { "id": 14277276, "id_str": "14277276", "indices": [ 61, 71 ], "name": "techstars", "screen_name": "techstars" } ] }, "favorite_count": 0, "favorited": false, "geo": null, "id": 976733289221210112, "id_str": "976733289221210112", "in_reply_to_screen_name": null, "in_reply_to_status_id": null, "in_reply_to_status_id_str": null, "in_reply_to_user_id": null, "in_reply_to_user_id_str": null, "is_quote_status": false, "lang": "en", "metadata": { "iso_language_code": "en", "result_type": "recent" }, "place": null, "retweet_count": 7, "retweeted": false, "retweeted_status": { "contributors": null, "coordinates": null, "created_at": "Wed Mar 21 20:37:05 +0000 2018", "entities": { "hashtags": [ { "indices": [ 100, 111 ], "text": "3Dprinting" } ], "symbols": [], "urls": [ { "display_url": "twitter.com\/i\/web\/status\/9\u2026", "expanded_url": "https:\/\/twitter.com\/i\/web\/status\/976558334030442498", "indices": [ 117, 140 ], "url": "https:\/\/t.co\/6GWviWvVd1" } ], "user_mentions": [ { "id": 14277276, "id_str": "14277276", "indices": [ 40, 50 ], "name": "techstars", "screen_name": "techstars" } ] }, "favorite_count": 11, "favorited": false, "geo": null, "id": 976558334030442498, "id_str": "976558334030442498", "in_reply_to_screen_name": null, "in_reply_to_status_id": null, "in_reply_to_status_id_str": null, "in_reply_to_user_id": null, "in_reply_to_user_id_str": null, "is_quote_status": false, "lang": "en", "metadata": { "iso_language_code": "en", "result_type": "recent" }, "place": null, "possibly_sensitive": false, "retweet_count": 7, "retweeted": false, "source": "<a href=\"http:\/\/percolate.com\" rel=\"nofollow\">Percolate<\/a>", "text": "Ahead of the Stanley+Techstars program, @Techstars leaders visited us to see how we've incorporated #3Dprinting and\u2026 https:\/\/t.co\/6GWviWvVd1", "truncated": true, "user": { "contributors_enabled": false, "created_at": "Fri Feb 26 16:34:00 +0000 2010", "default_profile": false, "default_profile_image": false, "description": "Official Twitter account for Stanley Black and Decker", "entities": { "description": { "urls": [] }, "url": { "urls": [ { "display_url": "stanleyblackanddecker.com", "expanded_url": "http:\/\/stanleyblackanddecker.com", "indices": [ 0, 22 ], "url": "http:\/\/t.co\/OwfwWAucUP" } ] } }, "favourites_count": 474, "follow_request_sent": false, "followers_count": 5293, "following": false, "friends_count": 170, "geo_enabled": false, "has_extended_profile": false, "id": 117789943, "id_str": "117789943", "is_translation_enabled": false, "is_translator": false, "lang": "en", "listed_count": 136, "location": "New Britain", "name": "StanleyBlack&Decker", "notifications": false, "profile_background_color": "C0DEED", "profile_background_image_url": "http:\/\/pbs.twimg.com\/profile_background_images\/84200087\/stanley_twitter_nologos.jpg", "profile_background_image_url_https": "https:\/\/pbs.twimg.com\/profile_background_images\/84200087\/stanley_twitter_nologos.jpg", "profile_background_tile": false, "profile_banner_url": "https:\/\/pbs.twimg.com\/profile_banners\/117789943\/1501159100", "profile_image_url": "http:\/\/pbs.twimg.com\/profile_images\/534427580120571905\/qEDM5_-D_normal.jpeg", "profile_image_url_https": "https:\/\/pbs.twimg.com\/profile_images\/534427580120571905\/qEDM5_-D_normal.jpeg", "profile_link_color": "0084B4", "profile_sidebar_border_color": "C0DEED", "profile_sidebar_fill_color": "FFD30D", "profile_text_color": "333333", "profile_use_background_image": true, "protected": false, "screen_name": "StanleyBlkDeckr", "statuses_count": 1239, "time_zone": null, "translator_type": "none", "url": "http:\/\/t.co\/OwfwWAucUP", "utc_offset": null, "verified": false } }, "source": "<a href=\"http:\/\/twitter.com\/download\/iphone\" rel=\"nofollow\">Twitter for iPhone<\/a>", "text": "RT @StanleyBlkDeckr: Ahead of the Stanley+Techstars program, @Techstars leaders visited us to see how we've incorporated #3Dprinting and ad\u2026", "truncated": false, "user": { "contributors_enabled": false, "created_at": "Mon Jul 27 04:06:55 +0000 2015", "default_profile": true, "default_profile_image": false, "description": "Humble Star", "entities": { "description": { "urls": [] } }, "favourites_count": 51, "follow_request_sent": false, "followers_count": 26, "following": false, "friends_count": 74, "geo_enabled": false, "has_extended_profile": false, "id": 3296795162, "id_str": "3296795162", "is_translation_enabled": false, "is_translator": false, "lang": "en", "listed_count": 0, "location": "", "name": "Munkhi Tse", "notifications": false, "profile_background_color": "C0DEED", "profile_background_image_url": "http:\/\/abs.twimg.com\/images\/themes\/theme1\/bg.png", "profile_background_image_url_https": "https:\/\/abs.twimg.com\/images\/themes\/theme1\/bg.png", "profile_background_tile": false, "profile_banner_url": "https:\/\/pbs.twimg.com\/profile_banners\/3296795162\/1520835673", "profile_image_url": "http:\/\/pbs.twimg.com\/profile_images\/973081082500235264\/46urpcv1_normal.jpg", "profile_image_url_https": "https:\/\/pbs.twimg.com\/profile_images\/973081082500235264\/46urpcv1_normal.jpg", "profile_link_color": "1DA1F2", "profile_sidebar_border_color": "C0DEED", "profile_sidebar_fill_color": "DDEEF6", "profile_text_color": "333333", "profile_use_background_image": true, "protected": false, "screen_name": "Munkhitse", "statuses_count": 53, "time_zone": "Pacific Time (US & Canada)", "translator_type": "none", "url": null, "utc_offset": -25200, "verified": false } }
Поиск в Твиттере:
Вход:
SELECT * FROM TwitterSearch('Techstars')
Выход:
{ "_entity_type": "tweet", "_id": "tweet_976733289221210112", "contributors": null, "coordinates": null, "created_at": "Thu Mar 22 08:12:17 +0000 2018", "entities": { "hashtags": [ { "indices": [ 121, 132 ], "text": "3Dprinting" } ], "symbols": [], "urls": [], "user_mentions": [ { "id": 117789943, "id_str": "117789943", "indices": [ 3, 19 ], "name": "StanleyBlack&Decker", "screen_name": "StanleyBlkDeckr" }, { "id": 14277276, "id_str": "14277276", "indices": [ 61, 71 ], "name": "techstars", "screen_name": "techstars" } ] }, "favorite_count": 0, "favorited": false, "geo": null, "id": 976733289221210112, "id_str": "976733289221210112", "in_reply_to_screen_name": null, "in_reply_to_status_id": null, "in_reply_to_status_id_str": null, "in_reply_to_user_id": null, "in_reply_to_user_id_str": null, "is_quote_status": false, "lang": "en", "metadata": { "iso_language_code": "en", "result_type": "recent" }, "place": null, "retweet_count": 7, "retweeted": false, "retweeted_status": { "contributors": null, "coordinates": null, "created_at": "Wed Mar 21 20:37:05 +0000 2018", "entities": { "hashtags": [ { "indices": [ 100, 111 ], "text": "3Dprinting" } ], "symbols": [], "urls": [ { "display_url": "twitter.com\/i\/web\/status\/9\u2026", "expanded_url": "https:\/\/twitter.com\/i\/web\/status\/976558334030442498", "indices": [ 117, 140 ], "url": "https:\/\/t.co\/6GWviWvVd1" } ], "user_mentions": [ { "id": 14277276, "id_str": "14277276", "indices": [ 40, 50 ], "name": "techstars", "screen_name": "techstars" } ] }, "favorite_count": 11, "favorited": false, "geo": null, "id": 976558334030442498, "id_str": "976558334030442498", "in_reply_to_screen_name": null, "in_reply_to_status_id": null, "in_reply_to_status_id_str": null, "in_reply_to_user_id": null, "in_reply_to_user_id_str": null, "is_quote_status": false, "lang": "en", "metadata": { "iso_language_code": "en", "result_type": "recent" }, "place": null, "possibly_sensitive": false, "retweet_count": 7, "retweeted": false, "source": "<a href=\"http:\/\/percolate.com\" rel=\"nofollow\">Percolate<\/a>", "text": "Ahead of the Stanley+Techstars program, @Techstars leaders visited us to see how we've incorporated #3Dprinting and\u2026 https:\/\/t.co\/6GWviWvVd1", "truncated": true, "user": { "contributors_enabled": false, "created_at": "Fri Feb 26 16:34:00 +0000 2010", "default_profile": false, "default_profile_image": false, "description": "Official Twitter account for Stanley Black and Decker", "entities": { "description": { "urls": [] }, "url": { "urls": [ { "display_url": "stanleyblackanddecker.com", "expanded_url": "http:\/\/stanleyblackanddecker.com", "indices": [ 0, 22 ], "url": "http:\/\/t.co\/OwfwWAucUP" } ] } }, "favourites_count": 474, "follow_request_sent": false, "followers_count": 5293, "following": false, "friends_count": 170, "geo_enabled": false, "has_extended_profile": false, "id": 117789943, "id_str": "117789943", "is_translation_enabled": false, "is_translator": false, "lang": "en", "listed_count": 136, "location": "New Britain", "name": "StanleyBlack&Decker", "notifications": false, "profile_background_color": "C0DEED", "profile_background_image_url": "http:\/\/pbs.twimg.com\/profile_background_images\/84200087\/stanley_twitter_nologos.jpg", "profile_background_image_url_https": "https:\/\/pbs.twimg.com\/profile_background_images\/84200087\/stanley_twitter_nologos.jpg", "profile_background_tile": false, "profile_banner_url": "https:\/\/pbs.twimg.com\/profile_banners\/117789943\/1501159100", "profile_image_url": "http:\/\/pbs.twimg.com\/profile_images\/534427580120571905\/qEDM5_-D_normal.jpeg", "profile_image_url_https": "https:\/\/pbs.twimg.com\/profile_images\/534427580120571905\/qEDM5_-D_normal.jpeg", "profile_link_color": "0084B4", "profile_sidebar_border_color": "C0DEED", "profile_sidebar_fill_color": "FFD30D", "profile_text_color": "333333", "profile_use_background_image": true, "protected": false, "screen_name": "StanleyBlkDeckr", "statuses_count": 1239, "time_zone": null, "translator_type": "none", "url": "http:\/\/t.co\/OwfwWAucUP", "utc_offset": null, "verified": false } }, "source": "<a href=\"http:\/\/twitter.com\/download\/iphone\" rel=\"nofollow\">Twitter for iPhone<\/a>", "text": "RT @StanleyBlkDeckr: Ahead of the Stanley+Techstars program, @Techstars leaders visited us to see how we've incorporated #3Dprinting and ad\u2026", "truncated": false, "user": { "contributors_enabled": false, "created_at": "Mon Jul 27 04:06:55 +0000 2015", "default_profile": true, "default_profile_image": false, "description": "Humble Star", "entities": { "description": { "urls": [] } }, "favourites_count": 51, "follow_request_sent": false, "followers_count": 26, "following": false, "friends_count": 74, "geo_enabled": false, "has_extended_profile": false, "id": 3296795162, "id_str": "3296795162", "is_translation_enabled": false, "is_translator": false, "lang": "en", "listed_count": 0, "location": "", "name": "Munkhi Tse", "notifications": false, "profile_background_color": "C0DEED", "profile_background_image_url": "http:\/\/abs.twimg.com\/images\/themes\/theme1\/bg.png", "profile_background_image_url_https": "https:\/\/abs.twimg.com\/images\/themes\/theme1\/bg.png", "profile_background_tile": false, "profile_banner_url": "https:\/\/pbs.twimg.com\/profile_banners\/3296795162\/1520835673", "profile_image_url": "http:\/\/pbs.twimg.com\/profile_images\/973081082500235264\/46urpcv1_normal.jpg", "profile_image_url_https": "https:\/\/pbs.twimg.com\/profile_images\/973081082500235264\/46urpcv1_normal.jpg", "profile_link_color": "1DA1F2", "profile_sidebar_border_color": "C0DEED", "profile_sidebar_fill_color": "DDEEF6", "profile_text_color": "333333", "profile_use_background_image": true, "protected": false, "screen_name": "Munkhitse", "statuses_count": 53, "time_zone": "Pacific Time (US & Canada)", "translator_type": "none", "url": null, "utc_offset": -25200, "verified": false } }
NFLGames:
Вход:
SELECT * FROM NFLGames
WHERE status = 'FUTURE' and
away_team.team_name = 'New England Patriots' OR
home_team.team_name = 'New England Patriots' AND
start_datetime.countdown = 3600
SoccerGames: ввод:
SELECT * FROM SoccerGames
WHERE away_team.team_name = 'Real Madrid'
OR home_team.team_name = 'Real Madrid'
AND start_datetime.countdown = 3600
Выход:
{
"matches_count": 1,
"results": [
{
"_entity_type": "SoccerGame",
"_id": "SoccerGame_490555",
"away_score": null,
"away_team": {
"_entity_type": "SoccerTeam",
"_id": "SoccerTeam_86",
"espn_id": 86,
"id": "SoccerTeam_86",
"logo_url": "http://a.espncdn.com/combiner/i?img=/i/teamlogos/soccer/500/86.png&h=500",
"team_name": "Real Madrid"
},
"competition": "Spanish Primera División",
"game_id": "490555",
"home_score": null,
"home_team": {
"_entity_type": "SoccerTeam",
"_id": null,
"team_name": "Leganes"
},
"link": "http://m.espn.go.com/soccer/gamecast?gameId=490555&lang=EN&wjb=",
"start_datetime": {
"countdown": 86970,
"datetime": "2018-02-21T17:45:00+0000",
"timestamp": 1519235100
},
"status": "FUTURE",
"timestamp": 1519235100
}
]
}
Эпизоды по TVShow:
Вход:
SELECT * FROM
EpisodesByTVShow(name = 'Game of Thrones')
WHERE start_datetime.countdown = 3600
Выход:
{
"_entity_type": "Episode",
"_id": "Episode_4961",
"image": {
"medium": "http://static.tvmaze.com/uploads/images/medium_landscape/1/2681.jpg",
"original": "http://static.tvmaze.com/uploads/images/original_untouched/1/2681.jpg"
},
"link": "http://www.tvmaze.com/episodes/4961/game-of-thrones-1x10-fire-and-blood",
"number": 10,
"runtime": 60,
"season": 1,
"start_datetime": {
"countdown": -210591933,
"datetime": "2011-06-20T01:00:00+0000",
"timestamp": 1308531600
},
"summary": "Daenerys must realize her destiny. Jaime finds himself in an unfamiliar predicament.",
"title": "Fire and Blood",
"tvmaze_episode_id": 4961,
"tvshow": {
"_entity_type": "TVShow",
"_id": "TVShow_82",
"externals": {
"imdb": "tt0944947",
"thetvdb": 121361,
"tvrage": 24493
},
"genres": [
"Drama",
"Adventure",
"Fantasy"
],
"id": "TVShow_82",
"image": {
"medium": "http://static.tvmaze.com/uploads/images/medium_portrait/143/359013.jpg",
"original": "http://static.tvmaze.com/uploads/images/original_untouched/143/359013.jpg"
},
"language": "English",
"name": "Game of Thrones",
"network": {
"country": {
"code": "US",
"name": "United States",
"timezone": "America/New_York"
},
"id": 8,
"name": "HBO"
},
"officialSite": "http://www.hbo.com/game-of-thrones",
"premiered": "2011-04-17",
"rating": {
"average": 9.3
},
"runtime": 60,
"schedule": {
"days": [
"Sunday"
],
"time": "21:00"
},
"status": "Running",
"summary": "<p>Based on the bestselling book series <i>A Song of Ice and Fire</i> by George R.R. Martin, this sprawling new HBO drama is set in a world where summers span decades and winters can last a lifetime. From the scheming south and the savage eastern lands, to the frozen north and ancient Wall that protects the realm from the mysterious darkness beyond, the powerful families of the Seven Kingdoms are locked in a battle for the Iron Throne. This is a story of duplicity and treachery, nobility and honor, conquest and triumph. In the <b>Game of Thrones</b>, you either win or you die.</p>",
"tvmaze_id": 82,
"type": "Scripted",
"updated": 1517168016,
"url": "http://www.tvmaze.com/shows/82/game-of-thrones",
"webChannel": {
"country": {
"code": "US",
"name": "United States",
"timezone": "America/New_York"
},
"id": 22,
"name": "HBO Go"
},
"weight": 99
}
}
Погода по городам:
Вход:
SELECT * FROM WeatherByCity
(name = 'San Francisco'
AND country.name = 'United States'
AND subdivision.type = 'State'
AND subdivision.name = 'California')
WHERE weather_conditions.main = 'Rain'
AND start_datetime.countdown = 86400
Выход:
{
"_entity_type": "WeatherStatus",
"_id": "WeatherStatus_Geoname_5391959-1519178400",
"city": {
"_entity_type": "City",
"_id": "Geoname_5391959",
"admin1_code": "CA",
"admin2_code": "075",
"admin3_code": null,
"admin4_code": null,
"alternative_names": [
"Franciscopolis",
"Frisco",
"Gorad San-Francyska",
"Kapalakiko",
"Khiu-kim-san",
"Khiu-kîm-sân",
"Lungsod ng San Francisco",
"New Albion",
"SF",
"SFO",
"San Francisco",
"San Franciscu",
"San Francisko",
"San Fransisco",
"San Fransiskas",
"San Fransisko",
"San Frantzisko",
"San Phransisko",
"San-Francisko",
"San-Fransisko",
"Sanfrancisko",
"Sao Francisco",
"São Francisco",
"Yerba Buena",
"can pirancisko",
"jiu jin shan",
"saenpeulan",
"saenpeulansiseuko",
"saina pharansisako",
"saina phransisko",
"san f ran si s ko",
"san fan shi",
"san fransskw",
"san fransyskw",
"san fransyskۆ",
"san phransisko",
"sana phransisako ka'unti",
"sana phransisko",
"sanfuranshisuko",
"sena phransisko",
"sn prnsysqw",
"syana phransisko",
"Σαν Φρανσίσκο",
"Горад Сан-Францыска",
"Сан Франсиско",
"Сан Франциско",
"Сан-Франциско",
"Сан-Франціско",
"Սան Ֆրանցիսկո",
"סאן פראנציסקא",
"סן פרנסיסקו",
"سان فرانسسکو",
"سان فرانسيسكو",
"سان فرانسیسکو",
"سان فرانسیسکۆ",
"सॅन फ्रान्सिस्को",
"सैन फ्रांसिस्को",
"स्यान फ्रान्सिस्को",
"সান ফ্রান্সিসকো কাউন্টি",
"সান ফ্রান্সিস্কো",
"ਸੈਨ ਫਰਾਂਸਿਸਕੋ",
"சான் பிரான்சிஸ்கோ",
"శాన్ ఫ్రాన్సిస్కో",
"സാൻ ഫ്രാൻസിസ്കോ",
"සැන් ෆ්\u200dරැන්සිස්කෝ",
"ซานฟรานซิสโก",
"སན་ཧྥུ་རན་སིས་ཁོ",
"ဆန်ဖရန်စစ္စကိုမြို့",
"სან-ფრანცისკო",
"サンフランシスコ",
"三藩市",
"旧金山",
"舊金山",
"샌프란",
"샌프란시스코"
],
"ascii_name": "San Francisco",
"coordinates": "37.77493,-122.41942",
"country": {
"country_code_2": "US",
"country_code_3": "USA",
"country_numeric_code": "840",
"name": "United States",
"official_name": "United States of America"
},
"dem": "28",
"elevation": 16,
"feature_class": "P",
"feature_code": "PPLA2",
"geonameid": "5391959",
"id": "Geoname_5391959",
"modification_date": "2017-06-15",
"name": "San Francisco",
"population": 864816,
"subdivision": {
"country_code_2": "US",
"name": "California",
"subdivision_code": "US-CA",
"type": "State"
},
"timezone": "America/Los_Angeles"
},
"features": {
"clouds_percent": 44,
"humidity_percent": 83,
"pressure": {
"hPa": 1027.12,
"inHg": 30.33,
"mmHg": 770.4
},
"rain": {
"inch_hour": 0,
"mm_hour": 0
},
"snow": {
"inch_hour": 0,
"mm_hour": 0
},
"temperature": {
"celsius": 8.36,
"fahrenheit": 32
},
"wind_direction_degrees": 297.002,
"wind_speed": {
"meters_per_second": 3.42,
"miles_per_hour": 7.65
}
},
"is_current": false,
"measure_time": {
"countdown": 42931,
"datetime": "2018-02-21T03:00:00+0000",
"timestamp": 1519182000
},
"start_datetime": {
"countdown": 39331,
"datetime": "2018-02-21T02:00:00+0000",
"timestamp": 1519178400
},
"weather_conditions": [
{
"description": "scattered clouds",
"icon": "03n",
"icon_url": "http://openweathermap.org/img/w/03n",
"id": 802,
"main": "Clouds"
}
]
}
NBAGames:
Вход:
SELECT * FROM NBAGames
WHERE status='FUTURE'
AND (away_team.team_name='Charlotte Hornets'
OR home_team.team_name='Charlotte Hornets')
AND start_datetime.countdown = 3600
Выход:
{
"matches_count": 1,
"results": [
{
"_entity_type": "NBAGame",
"_id": "NBAGame_400975613",
"away_score": null,
"away_team": {
"_entity_type": "NBATeam",
"_id": "NBATeam_CHA",
"acronym": "CHA",
"division": "Southeast",
"id": "NBATeam_CHA",
"team_name": "Charlotte Hornets"
},
"game_id": "400975613",
"home_team": {
"_entity_type": "NBATeam",
"_id": null,
"acronym": null
},
"link": "http://espn.go.com/nba/game?gameId=400975613",
"start_datetime": {
"countdown": 137435,
"datetime": "2018-02-23T00:00:00+0000",
"timestamp": 1519344000
},
"status": "FUTURE"
}
]
}
MLBGames:
Вход:
SELECT * FROM MLBGames
WHERE status = 'FUTURE'
AND (away_team.team_name = 'Toronto Blue Jays'
OR home_team.team_name = 'Toronto Blue Jays')
AND start_datetime.countdown = 3600
Выход:
{
"matches_count": 1,
"results": [
{
"_entity_type": "MLBGame",
"_id": "MLBGame_400962533",
"away_score": null,
"away_team": {
"_entity_type": "MLBTeam",
"_id": "MLBTeam_TOR",
"acronym": "TOR",
"division": "AL East",
"id": "MLBTeam_TOR",
"team_name": "Toronto Blue Jays"
},
"game_id": "400962533",
"home_team": {
"_entity_type": "MLBTeam",
"_id": null,
"acronym": null
},
"link": "http://espn.go.com/nhl/gamecast?gameId=400962533",
"start_datetime": {
"countdown": 135524,
"datetime": "2018-02-23T00:00:00+0000",
"timestamp": 1519344000
},
"status": "FUTURE"
}
]
}
Игры НХЛ:
Вход:
SELECT * FROM NHLGames
WHERE status='FUTURE'
AND (away_team.team_name='New Jersey Devils'
OR home_team.team_name='New Jersey Devils')
AND start_datetime.countdown = 3600
Выход:
{
"matches_count": 1,
"results": [
{
"_entity_type": "NHLGame",
"_id": "NHLGame_400962534",
"away_score": null,
"away_team": {
"_entity_type": "NHLTeam",
"_id": "NHLTeam_NJ",
"acronym": "NJ",
"division": "Metropolitan Division",
"id": "NHLTeam_NJ",
"team_name": "New Jersey Devils"
},
"game_id": "400962534",
"home_team": {
"_entity_type": "NHLTeam",
"_id": null,
"acronym": null
},
"link": "http://espn.go.com/nhl/gamecast?gameId=400962534",
"start_datetime": {
"countdown": 134517,
"datetime": "2018-02-23T00:00:00+0000",
"timestamp": 1519344000
},
"status": "FUTURE"
}
]
}
Криптотикеры:
Вход:
SELECT * FROM CryptoTickers
WHERE market_cap_usd >= 18000000000
Биржевые тикеры:
SELECT * FROM StockTickers('AAPL')
WHERE close > 170
Я работаю с Ably Hub — это рынок открытых источников потоковых данных, которые либо платные, либо бесплатные для использования под разными лицензиями.
Полное раскрытие: я являюсь сторонником Ably для разработчиков, но я думаю, что ресурсы с этого рынка, безусловно, могут помочь вам с некоторыми интересными данными, а именно.
Если вам интересно посмотреть пример, я построил живой график цен на биткойны используя один из источников Ably Hub и KendoUI.
Darksky выходит в 2021 году. На рынке есть много API погоды, но по опыту я бы сказал, что используйте от Ambee. данные API прогноза погоды достаточно точны.
