Node red

instalator

Не получается у меня вытянуть sessionid. Что я делаю не так? Где вообще почитать можно про нод ред? На каком языке пишутся функции?

! [{"id":"b7d37336.482c9","type":"inject","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":86,"y":100,"z":"865a081c.79a5f8","wires":[["6368c27e.9c973c"]]},{"id":"62c44e09.9d3bb","type":"debug","name":"","active":true,"console":"false","complete":"false","x":597,"y":160,"z":"865a081c.79a5f8","wires":[]},{"id":"6368c27e.9c973c","type":"http request","name":"","method":"GET","ret":"txt","url":"https://www.sistemagorod.ru/lk/":[["f057ea4b.0fa818","3d13c92d.c2ec36"]]},{"id":"f057ea4b.0fa818","type":"function","name":"","func":"if (msg.payload.indexOf('")[1];\n\n return [msg];\n }\n","outputs":1,"valid":true,"x":415,"y":64,"z":"865a081c.79a5f8","wires":[["62c44e09.9d3bb"]]},{"id":"3d13c92d.c2ec36","type":"debug","name":"","active":true,"console":"false","complete":"false","x":429,"y":233,"z":"865a081c.79a5f8","wires":[]}]

Вроде что то получилось, но не знаю как избавиться от мусора в конце:

! [{"id":"b7d37336.482c9","type":"inject","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":86,"y":100,"z":"865a081c.79a5f8","wires":[["6368c27e.9c973c"]]},{"id":"62c44e09.9d3bb","type":"debug","name":"","active":true,"console":"false","complete":"false","x":597,"y":160,"z":"865a081c.79a5f8","wires":[]},{"id":"6368c27e.9c973c","type":"http request","name":"","method":"GET","ret":"txt","url":"https://www.sistemagorod.ru/lk/":[["f057ea4b.0fa818","3d13c92d.c2ec36"]]},{"id":"f057ea4b.0fa818","type":"function","name":"","func":"if (~msg.payload.indexOf('")[0];\n// msg.payload.frequency = parseFloat(words[2].split(":")[1]);\n// msg.payload.time = words[1].split(">")[1];\n\n return [msg];\n }\n","outputs":1,"valid":true,"x":415,"y":64,"z":"865a081c.79a5f8","wires":[["62c44e09.9d3bb"]]},{"id":"3d13c92d.c2ec36","type":"debug","name":"","active":true,"console":"false","complete":"false","x":429,"y":233,"z":"865a081c.79a5f8","wires":[]}]

Победил):

! [{"id":"b7d37336.482c9","type":"inject","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":94,"y":100,"z":"865a081c.79a5f8","wires":[["6368c27e.9c973c"]]},{"id":"62c44e09.9d3bb","type":"debug","name":"SessionId","active":true,"console":"false","complete":"payload","x":636,"y":99,"z":"865a081c.79a5f8","wires":[]},{"id":"6368c27e.9c973c","type":"http request","name":"","method":"GET","ret":"txt","url":"https://www.sistemagorod.ru/lk/":[["f057ea4b.0fa818"]]},{"id":"f057ea4b.0fa818","type":"function","name":"sessionid","func":"if (~msg.payload.indexOf('

Теперь как передать sessionid в пост запросе вообще не понятно.

instalator

Передается ли заголовок?

! [{"id":"b7d37336.482c9","type":"inject","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":94,"y":100,"z":"865a081c.79a5f8","wires":[["6368c27e.9c973c"]]},{"id":"6368c27e.9c973c","type":"http request","name":"","method":"GET","ret":"txt","url":"https://www.sistemagorod.ru/lk/":[["f057ea4b.0fa818"]]},{"id":"f057ea4b.0fa818","type":"function","name":"sessionid","func":"if (~msg.payload.indexOf('<link_text text="https://www.sistemagorod.ru/lk/auth?typ … pin=xxxx\n">https://www.sistemagorod.ru/lk/auth?type-auth=phone&answer-captcha=&phone=xxxx&pin=xxxx\n</link_text> msg.headers = {\n 'Origin': 'https://www.sistemagorod.ru',\n 'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36',\n 'Content-Type': 'application/x-www-form-urlencoded',\n 'Referer': 'https://www.sistemagorod.ru/lk/%27,%5Cn 'Cookie': 'JSESSIONID=' + msg.sessionid\n }\n\n var url= "https://www.sistemagorod.ru/lk/auth?typ ... n\nmsg.url = url;\n\nreturn msg;","outputs":1,"valid":true,"x":93,"y":179,"z":"865a081c.79a5f8","wires":[["ef96486b.1069b8"]]},{"id":"ef96486b.1069b8","type":"http request","name":"","method":"POST","ret":"txt","url":"","x":232,"y":183,"z":"865a081c.79a5f8","wires":[["62c44e09.9d3bb","5bc33d6.fa43cc4"]]}]

авторизация вроде проходит <response><state>ok</state></response>

но на следующую страницу не пускает.

Продолжение…

Выводит в дебаг непонятную кодировку

! [msg.payload] : string
! ��<ko�v��cr�i*?��)��6���apԕę"u�� /��Τi��o��/cy�$�i�d�="��!">%%��L��s��s��=sf��ܸ��?&�\��>�t�p|��ϋ��ū��%�X"WuQ5dS�TQ)>��#\�4[�BaggG�Y4�^��O��T� ��T��Un�<��G��qf��{��[/spoiler]</ko�v��cr�i*?��)��6���apԕę"u��>

instalator

Как распарсить заголовок ответа от сервера??? sessionid оказывается надо брать после авторизации из заголовка ответа.

Получилось вытянть из заголовка Разные парраметры, но "set-cookie" никак не могу

{ "topic": "", "payload": "\r\n<response>\r\n <state>captcha-needed</state>\r\n</response>\r\n\r\n", "_msgid": "f9ba9259.06457", "sessionid": "6E14E8C7BF3AFDE8E63FBF0EA015BFB4", "headers": { "date": "Sun, 24 May 2015 13:07:42 GMT", "server": "Apache/2.4.7 (Ubuntu)", "content-length": "100", "set-cookie": [ "JSESSIONID=61D7BF78F3FBE2665E9FAF0AC2BA1F93; Path=/lk/; Secure; HttpOnly" ], "keep-alive": "timeout=5, max=100", "connection": "Keep-Alive", "content-type": "text/plain" }, "url": "https://www.sistemagorod.ru/lk/auth?typ … x&pin=xxxx", "statusCode": 200 }

Bluefox выручай!!!

Bluefox

~~@instalator:~~

Передается ли заголовок?

! [{"id":"b7d37336.482c9","type":"inject","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":94,"y":100,"z":"865a081c.79a5f8","wires":[["6368c27e.9c973c"]]},{"id":"6368c27e.9c973c","type":"http request","name":"","method":"GET","ret":"txt","url":"https://www.sistemagorod.ru/lk/":[["f057ea4b.0fa818"]]},{"id":"f057ea4b.0fa818","type":"function","name":"sessionid","func":"if (~msg.payload.indexOf('<link_text text="https://www.sistemagorod.ru/lk/auth?typ … pin=xxxx\n">https://www.sistemagorod.ru/lk/auth?type-auth=phone&answer-captcha=&phone=xxxx&pin=xxxx\n</link_text> msg.headers = {\n 'Origin': 'https://www.sistemagorod.ru',\n 'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36',\n 'Content-Type': 'application/x-www-form-urlencoded',\n 'Referer': 'https://www.sistemagorod.ru/lk/%27,%5Cn 'Cookie': 'JSESSIONID=' + msg.sessionid\n }\n\n var url= "https://www.sistemagorod.ru/lk/auth?typ ... n\nmsg.url = url;\n\nreturn msg;","outputs":1,"valid":true,"x":93,"y":179,"z":"865a081c.79a5f8","wires":[["ef96486b.1069b8"]]},{"id":"ef96486b.1069b8","type":"http request","name":"","method":"POST","ret":"txt","url":"","x":232,"y":183,"z":"865a081c.79a5f8","wires":[["62c44e09.9d3bb","5bc33d6.fa43cc4"]]}]

авторизация вроде проходит <response><state>ok</state></response>

но на следующую страницу не пускает.

Продолжение…

Выводит в дебаг непонятную кодировку

! [msg.payload] : string
! ��<ko�v��cr�i*?��)��6���apԕę"u�� /��Τi��o��/cy�$�i�d�="��!">%%��L��s��s��=sf��ܸ��?&�\��>�t�p|��ϋ��ū��%�X"WuQ5dS�TQ)>��#\�4[�BaggG�Y4�^��O��T� ��T��Un�<��G��qf��{��[/spoiler]</ko�v��cr�i*?��)��6���apԕę"u��>
Я не нашел в твоём flow вывода в дебаг.

Может стринг не в utf-8? При конвертировании в стринг можно указать кодировку.
'ascii' - for 7 bit ASCII data only. This encoding method is very fast, and will strip the high bit if set.
'utf8' - Multibyte encoded Unicode characters. Many web pages and other document formats use UTF-8.
'utf16le' - 2 or 4 bytes, little endian encoded Unicode characters. Surrogate pairs (U+10000 to U+10FFFF) are supported.
'ucs2' - Alias of 'utf16le'.
'base64' - Base64 string encoding.
'binary' - 
'hex' - Encode each byte as two hexadecimal characters. `

instalator

Да проблема сейчас в другом. Я не могу получить sessionid из ответного заголовка от сервера. Авторизоваться у меня получилось в ответ приходит заголовок с sessionid вот его надо как то вырвать для дальнейшей навигации по страницам. Помогай, мозг кипит…

Это ответ от сервера

! { "topic": "", "payload": "\r\n<response>\r\n <state>ok</state>\r\n</response>\r\n\r\n", "_msgid": "c27391e4.3d8c7", "sessionid": "6E14E8C7BF3AFDE8E63FBF0EA015BFB4", "headers": { "date": "Sun, 24 May 2015 17:59:17 GMT", "server": "Apache/2.4.7 (Ubuntu)", "content-length": "88", "set-cookie": [ "JSESSIONID=6385A1C965987A3FAA6131DD153D2EE1; Path=/lk/; Secure; HttpOnly" ], "keep-alive": "timeout=5, max=100", "connection": "Keep-Alive", "content-type": "text/plain" }, "url": "https://www.sistemagorod.ru/lk/auth?typ … x&pin=xxxx", "statusCode": 200 }

Нужно как то получить JSESSIONID=6385A1C965987A3FAA6131DD153D2EE1 это валидный id

instalator

[{"id":"b7d37336.482c9","type":"inject","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":92,"y":81,"z":"865a081c.79a5f8","wires":[["b614a670.49eb58"]]},{"id":"b614a670.49eb58","type":"function","name":"Авторизация","func":"msg.sessionid = context.global.sessionid;\n msg.headers = {\n            'Host': 'www.sistemagorod.ru',\n            'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Firefox/38.0',\n            'Accept': '*/*',\n            'Accept-Language': 'ru-RU,ru;q=0.8,en-US;q=0.5,en;q=0.3',\n            'Accept-Encoding': 'gzip, deflate',\n            'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',\n            'X-Requested-With': 'XMLHttpRequest',\n            'Referer': 'https://www.sistemagorod.ru/lk/',\n            'Cookie': 'JSESSIONID='+ msg.sessionid,\n            'Connection': 'keep-alive',\n            'Pragma': 'no-cache',\n            'Cache-Control': 'no-cache'\n        }\n        \n\n  var url= \"https://www.sistemagorod.ru/lk/auth?type-auth=phone&answer-captcha=&phone=xxxx&pin=xxxx\";\n\nmsg.url = url;\nreturn msg;","outputs":1,"valid":true,"x":132.55555725097656,"y":139.11111450195312,"z":"865a081c.79a5f8","wires":[["ef96486b.1069b8"]]},{"id":"ef96486b.1069b8","type":"http request","name":"","method":"POST","ret":"txt","url":"","x":309.7777900695801,"y":139.22221565246582,"z":"865a081c.79a5f8","wires":[["ad6096b4.529f68","62c44e09.9d3bb","a452cdcd.5bad3"]]},{"id":"ad6096b4.529f68","type":"debug","name":"","active":true,"console":"false","complete":"true","x":602.5555419921875,"y":209,"z":"865a081c.79a5f8","wires":[]}]

instalator

Кто нибудь помоги мне

Bluefox

~~@instalator:~~

Кто нибудь помоги мне `
Я не могу помочь, т.к. мне не хватает информации.

Что это такое?

{ "topic": "", "payload": "\r\n<response>\r\n <state>ok</state>\r\n</response>\r\n\r\n", "_msgid": "c27391e4.3d8c7", "sessionid": "6E14E8C7BF3AFDE8E63FBF0EA015BFB4", "headers": { "date": "Sun, 24 May 2015 17:59:17 GMT", "server": "Apache/2.4.7 (Ubuntu)", "content-length": "88", "set-cookie": [ "JSESSIONID=6385A1C965987A3FAA6131DD153D2EE1; Path=/lk/; Secure; HttpOnly" ], "keep-alive": "timeout=5, max=100", "connection": "Keep-Alive", "content-type": "text/plain" }, "url": "https://www.sistemagorod.ru/lk/auth?type-auth=phone&answer-captcha=&phone=xxxx&pin=xxxx", "statusCode": 200 }

Ответ от чего? Откуда все эти цифры?

Если это какой то объект, то JSESSIONID извлекается так:

[{"id":"185e8fcd.e7a17","type":"function","name":"Extract SessionID","func":"\nvar obj = { \"topic\": \"\", \"payload\": \"\\r\\n<response>\\r\\n <state>ok</state>\\r\\n</response>\\r\\n\\r\\n\", \"_msgid\": \"c27391e4.3d8c7\", \"sessionid\": \"6E14E8C7BF3AFDE8E63FBF0EA015BFB4\", \"headers\": { \"date\": \"Sun, 24 May 2015 17:59:17 GMT\", \"server\": \"Apache/2.4.7 (Ubuntu)\", \"content-length\": \"88\", \"set-cookie\": [ \"JSESSIONID=6385A1C965987A3FAA6131DD153D2EE1; Path=/lk/; Secure; HttpOnly\" ], \"keep-alive\": \"timeout=5, max=100\", \"connection\": \"Keep-Alive\", \"content-type\": \"text/plain\" }, \"url\": \"https://www.sistemagorod.ru/lk/auth?type-auth=phone&answer-captcha=&phone=xxxx&pin=xxxx\", \"statusCode\": 200 };\n\nvar cookies = obj.headers[\"set-cookie\"][0];\nvar m = cookies.match(/JSESSIONID=([\\w\\d]*)/);\nif (m) {\n    msg.payload = m[1];\n    return msg;\n}\n\n\n","outputs":1,"x":372,"y":367,"z":"e90d20bf.16f2e","wires":[["35779b1d.ca8864"]]},{"id":"35779b1d.ca8864","type":"debug","name":"","active":true,"console":"false","complete":"false","x":546,"y":366,"z":"e90d20bf.16f2e","wires":[]},{"id":"89d64003.7629c","type":"inject","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":214,"y":368,"z":"e90d20bf.16f2e","wires":[["185e8fcd.e7a17"]]}]

instalator

~~@Bluefox:~~

~~@instalator:~~

Кто нибудь помоги мне `
Я не могу помочь, т.к. мне не хватает информации.

Что это такое?
{ "topic": "", "payload": "\r\n<response>\r\n <state>ok</state>\r\n</response>\r\n\r\n", "_msgid": "c27391e4.3d8c7", "sessionid": "6E14E8C7BF3AFDE8E63FBF0EA015BFB4", "headers": { "date": "Sun, 24 May 2015 17:59:17 GMT", "server": "Apache/2.4.7 (Ubuntu)", "content-length": "88", "set-cookie": [ "JSESSIONID=6385A1C965987A3FAA6131DD153D2EE1; Path=/lk/; Secure; HttpOnly" ], "keep-alive": "timeout=5, max=100", "connection": "Keep-Alive", "content-type": "text/plain" }, "url": "https://www.sistemagorod.ru/lk/auth?type-auth=phone&answer-captcha=&phone=xxxx&pin=xxxx", "statusCode": 200 }
Ответ от чего? Откуда все эти цифры? `
Это ответ от сервера, точнее то что вывелось в дэбаг (как объект я понимаю).
~~@Bluefox:~~

Если это какой то объект, то JSESSIONID извлекается так:

[{"id":"185e8fcd.e7a17","type":"function","name":"Extract SessionID","func":"\nvar obj = { \"topic\": \"\", \"payload\": \"\\r\\n<response>\\r\\n <state>ok</state>\\r\\n</response>\\r\\n\\r\\n\", \"_msgid\": \"c27391e4.3d8c7\", \"sessionid\": \"6E14E8C7BF3AFDE8E63FBF0EA015BFB4\", \"headers\": { \"date\": \"Sun, 24 May 2015 17:59:17 GMT\", \"server\": \"Apache/2.4.7 (Ubuntu)\", \"content-length\": \"88\", \"set-cookie\": [ \"JSESSIONID=6385A1C965987A3FAA6131DD153D2EE1; Path=/lk/; Secure; HttpOnly\" ], \"keep-alive\": \"timeout=5, max=100\", \"connection\": \"Keep-Alive\", \"content-type\": \"text/plain\" }, \"url\": \"https://www.sistemagorod.ru/lk/auth?type-auth=phone&answer-captcha=&phone=xxxx&pin=xxxx\", \"statusCode\": 200 };\n\nvar cookies = obj.headers[\"set-cookie\"][0];\nvar m = cookies.match(/JSESSIONID=([\\w\\d]*)/);\nif (m) {\n    msg.payload = m[1];\n    return msg;\n}\n\n\n","outputs":1,"x":372,"y":367,"z":"e90d20bf.16f2e","wires":[["35779b1d.ca8864"]]},{"id":"35779b1d.ca8864","type":"debug","name":"","active":true,"console":"false","complete":"false","x":546,"y":366,"z":"e90d20bf.16f2e","wires":[]},{"id":"89d64003.7629c","type":"inject","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":214,"y":368,"z":"e90d20bf.16f2e","wires":[["185e8fcd.e7a17"]]}]

```` `

Вот что в дебаге:

! 25.05.2015, 20:12:47[ad6096b4.529f68]
! [msg] : object
! { "topic": "", "payload": "\r\n<response>\r\n <state>ok</state>\r\n</response>\r\n\r\n", "_msgid": "ca7e0ab8.3581f8", "sessionid": "6E14E8C7BF3AFDE8E63FBF0EA015BFB4", "headers": { "date": "Mon, 25 May 2015 14:14:39 GMT", "server": "Apache/2.4.7 (Ubuntu)", "content-length": "88", "set-cookie": [ "JSESSIONID=284831E2FED469FC5B52751B6FC8960C; Path=/lk/; Secure; HttpOnly" ], "keep-alive": "timeout=5, max=100", "connection": "Keep-Alive", "content-type": "text/plain" }, "url": "https://www.sistemagorod.ru/lk/auth?typ … xx&pin=xxx", "statusCode": 200 }
! 25.05.2015, 20:12:47[SessionId]
! [msg.payload] : string
! <response><state>ok</state></response>
Первое это ответ от сервера [msg] : object.

Второе [msg.payload] (Этот же ответ).

Как мне вставить объект в переменную var obj = { "topic": "", "payload": …...?

var obj = msg.payload ( но в msg.payload только : <response><state>ok</state></response> и там нет заголовков....

Если написать:

var obj = msg.object

то в дебаге вот что:

TypeError: Cannot read property 'headers' of undefined (line 4, col 18)

Bluefox

Всё я уже голову сломал…

Запости здесь ВСЮ цепочку. Телефон и пин в личку.

Я не могу по отдельным цепочкам догадыватся, что где выводиться. Уходит ОЧЕНЬ много времени.

instalator

~~@Bluefox:~~

Всё я уже голову сломал…

Запости здесь ВСЮ цепочку. Телефон и пин в личку.

Я не могу по отдельным цепочкам догадыватся, что где выводиться. Уходит ОЧЕНЬ много времени. `

[{"id":"b7d37336.482c9","type":"inject","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":92,"y":81,"z":"865a081c.79a5f8","wires":[["b614a670.49eb58"]]},{"id":"b614a670.49eb58","type":"function","name":"Авторизация","func":"msg.sessionid = context.global.sessionid;\n msg.headers = {\n            'Host': 'www.sistemagorod.ru',\n            'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Firefox/38.0',\n            'Accept': '*/*',\n            'Accept-Language': 'ru-RU,ru;q=0.8,en-US;q=0.5,en;q=0.3',\n            'Accept-Encoding': 'gzip, deflate',\n            'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',\n            'X-Requested-With': 'XMLHttpRequest',\n            'Referer': 'https://www.sistemagorod.ru/lk/',\n            'Cookie': 'JSESSIONID='+ msg.sessionid,\n            'Connection': 'keep-alive',\n            'Pragma': 'no-cache',\n            'Cache-Control': 'no-cache'\n        }\n        \n\n  var url= \"https://www.sistemagorod.ru/lk/auth?type-auth=phone&answer-captcha=&phone=xxx&pin=xxx\";\n\nmsg.url = url;\nreturn msg;","outputs":1,"valid":true,"x":128.55555725097656,"y":152.11111450195312,"z":"865a081c.79a5f8","wires":[["ef96486b.1069b8"]]},{"id":"ef96486b.1069b8","type":"http request","name":"","method":"POST","ret":"txt","url":"","x":284.7778015136719,"y":153.2222137451172,"z":"865a081c.79a5f8","wires":[["ad6096b4.529f68","62c44e09.9d3bb","a452cdcd.5bad3"]]},{"id":"62c44e09.9d3bb","type":"debug","name":"SessionId","active":true,"console":"false","complete":"payload","x":602.333366394043,"y":37.33333778381348,"z":"865a081c.79a5f8","wires":[]},{"id":"44e90f84.bb16f","type":"debug","name":"SessionId2","active":true,"console":"false","complete":"payload","x":445.5555191040039,"y":243.33333206176758,"z":"865a081c.79a5f8","wires":[]},{"id":"ad6096b4.529f68","type":"debug","name":"","active":true,"console":"false","complete":"true","x":602.5555419921875,"y":209,"z":"865a081c.79a5f8","wires":[]},{"id":"a452cdcd.5bad3","type":"function","name":"sessionid2","func":"\n//var obj = { \"topic\": \"\", \"payload\": \"\\r\\n<response>\\r\\n <state>ok</state>\\r\\n</response>\\r\\n\\r\\n\", \"_msgid\": \"c27391e4.3d8c7\", \"sessionid\": \"6E14E8C7BF3AFDE8E63FBF0EA015BFB4\", \"headers\": { \"date\": \"Sun, 24 May 2015 17:59:17 GMT\", \"server\": \"Apache/2.4.7 (Ubuntu)\", \"content-length\": \"88\", \"set-cookie\": [ \"JSESSIONID=6385A1C965987A3FAA6131DD153D2EE1; Path=/lk/; Secure; HttpOnly\" ], \"keep-alive\": \"timeout=5, max=100\", \"connection\": \"Keep-Alive\", \"content-type\": \"text/plain\" }, \"url\": \"https://www.sistemagorod.ru/lk/auth?type-auth=phone&answer-captcha=&phone=xxxx&pin=xxxx\", \"statusCode\": 200 };\nvar obj = msg.payload;\nvar cookies = obj.headers[\"set-cookie\"][0];\nvar m = cookies.match(/JSESSIONID=([\\w\\d]*)/);\nif (m) {\n    msg.payload = m[1];\n    return msg;\n}\n\n\n","outputs":"1","valid":true,"x":235.55560302734375,"y":284.2221984863281,"z":"865a081c.79a5f8","wires":[["44e90f84.bb16f","7a9fda5d.856024"]]},{"id":"7a9fda5d.856024","type":"debug","name":"SessionId2","active":true,"console":"false","complete":"true","x":446.66667556762695,"y":292.22221755981445,"z":"865a081c.79a5f8","wires":[]}]

484_ytf6r.png
484_hdjyfuk.png

instalator

:roll:

Bluefox

Ты запостил не ВЕСЬ flow. Авторизации не было.

[{"id":"b2457b04.4dba88","type":"inject","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":110,"y":142,"z":"a3d5aaa9.5c2a58","wires":[["a4b814e9.5b47e8"]]},{"id":"a4b814e9.5b47e8","type":"http request","name":"","method":"GET","ret":"txt","url":"https://www.sistemagorod.ru/lk/","x":430,"y":143,"z":"a3d5aaa9.5c2a58","wires":[["673656c9.98c9a8","892e892.f76d178"]]},{"id":"8aebf8b1.751408","type":"http request","name":"","method":"POST","ret":"txt","url":"","x":429,"y":207,"z":"a3d5aaa9.5c2a58","wires":[["f398e11c.0c672","2e09ba5d.d1f646"]]},{"id":"6d01402.f92fec","type":"http request","name":"","method":"GET","ret":"txt","url":"","x":428,"y":284,"z":"a3d5aaa9.5c2a58","wires":[["3d2f1fc5.c2d0e","7138683e.8ec798"]]},{"id":"f398e11c.0c672","type":"function","name":"Get \"indications\"","func":"if (msg.payload.indexOf('>ok<') != -1) {\n\tmsg.payload = '';\n\tvar parts = msg.headers['set-cookie'][0].split(';');\n\t\n\tmsg.headers = {\n\t    'Host': 'www.sistemagorod.ru',\n\t    'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Firefox/38.0',\n\t    'Accept': '*/*',\n\t    'Accept-Language': 'ru-RU,ru;q=0.8,en-US;q=0.5,en;q=0.3',\n\t    'Accept-Encoding': '',\n\t    'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',\n\t    'X-Requested-With': 'XMLHttpRequest',\n\t    'Referer': 'https://www.sistemagorod.ru/lk/',\n\t    'Cookie': parts[0],\n\t    'Connection': 'keep-alive',\n\t    'Pragma': 'no-cache',\n\t    'Cache-Control': 'no-cache'\n\t};\n\t\n\t//msg.headers.Cookie = msg.headers[0]['set-cookie'],\n\tmsg.url = \"https://www.sistemagorod.ru/lk/indications\";\n\treturn msg;\n}\n","outputs":1,"x":236,"y":284,"z":"a3d5aaa9.5c2a58","wires":[["6d01402.f92fec"]]},{"id":"3d2f1fc5.c2d0e","type":"debug","name":"","active":true,"console":"false","complete":"true","x":636,"y":284,"z":"a3d5aaa9.5c2a58","wires":[]},{"id":"673656c9.98c9a8","type":"debug","name":"","active":true,"console":"false","complete":"true","x":632,"y":144,"z":"a3d5aaa9.5c2a58","wires":[]},{"id":"2e09ba5d.d1f646","type":"debug","name":"","active":true,"console":"false","complete":"true","x":633,"y":207,"z":"a3d5aaa9.5c2a58","wires":[]},{"id":"892e892.f76d178","type":"function","name":"Authenticate","func":"msg.url='https://www.sistemagorod.ru/lk/auth?type-auth=phone&answer-captcha=&phone=xxx&pin=yyyy'\nreturn msg;","outputs":1,"x":257,"y":207,"z":"a3d5aaa9.5c2a58","wires":[["8aebf8b1.751408"]]},{"id":"9d88bc37.62774","type":"debug","name":"","active":true,"console":"false","complete":"payload","x":416,"y":381,"z":"a3d5aaa9.5c2a58","wires":[]},{"id":"7138683e.8ec798","type":"function","name":"Extract values","func":"var m = msg.payload.match(/data-previos-reading=\"([\\d.]*)\"/g);\nmsg.payload = [];\nif (m) {\n\tfor (var i = 0; i < m.length; i++) {\n\t\tvar parts = m[i].split('=\"');\n\t\tif (parts.length == 2) {\n\t\t    msg.payload.push(parts[1].replace('\"', ''));\n\t\t}\n\t}\n}\nreturn msg;","outputs":1,"x":241,"y":382,"z":"a3d5aaa9.5c2a58","wires":[["9d88bc37.62774"]]}]

Ещё была ошибка, что "'Accept-Encoding': 'gzip, deflate',"

И поэтому ты получал зазипованный ответ.

Я довел до ответа

[ "375", "7", "7", "1.351" ]

Дальше сам.

instalator

~~@Bluefox:~~

Ты запостил не ВЕСЬ flow. Авторизации не было.

[{"id":"b2457b04.4dba88","type":"inject","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"x":110,"y":142,"z":"a3d5aaa9.5c2a58","wires":[["a4b814e9.5b47e8"]]},{"id":"a4b814e9.5b47e8","type":"http request","name":"","method":"GET","ret":"txt","url":"https://www.sistemagorod.ru/lk/","x":430,"y":143,"z":"a3d5aaa9.5c2a58","wires":[["673656c9.98c9a8","892e892.f76d178"]]},{"id":"8aebf8b1.751408","type":"http request","name":"","method":"POST","ret":"txt","url":"","x":429,"y":207,"z":"a3d5aaa9.5c2a58","wires":[["f398e11c.0c672","2e09ba5d.d1f646"]]},{"id":"6d01402.f92fec","type":"http request","name":"","method":"GET","ret":"txt","url":"","x":428,"y":284,"z":"a3d5aaa9.5c2a58","wires":[["3d2f1fc5.c2d0e","7138683e.8ec798"]]},{"id":"f398e11c.0c672","type":"function","name":"Get \"indications\"","func":"if (msg.payload.indexOf('>ok<') != -1) {\n\tmsg.payload = '';\n\tvar parts = msg.headers['set-cookie'][0].split(';');\n\t\n\tmsg.headers = {\n\t    'Host': 'www.sistemagorod.ru',\n\t    'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Firefox/38.0',\n\t    'Accept': '*/*',\n\t    'Accept-Language': 'ru-RU,ru;q=0.8,en-US;q=0.5,en;q=0.3',\n\t    'Accept-Encoding': '',\n\t    'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',\n\t    'X-Requested-With': 'XMLHttpRequest',\n\t    'Referer': 'https://www.sistemagorod.ru/lk/',\n\t    'Cookie': parts[0],\n\t    'Connection': 'keep-alive',\n\t    'Pragma': 'no-cache',\n\t    'Cache-Control': 'no-cache'\n\t};\n\t\n\t//msg.headers.Cookie = msg.headers[0]['set-cookie'],\n\tmsg.url = \"https://www.sistemagorod.ru/lk/indications\";\n\treturn msg;\n}\n","outputs":1,"x":236,"y":284,"z":"a3d5aaa9.5c2a58","wires":[["6d01402.f92fec"]]},{"id":"3d2f1fc5.c2d0e","type":"debug","name":"","active":true,"console":"false","complete":"true","x":636,"y":284,"z":"a3d5aaa9.5c2a58","wires":[]},{"id":"673656c9.98c9a8","type":"debug","name":"","active":true,"console":"false","complete":"true","x":632,"y":144,"z":"a3d5aaa9.5c2a58","wires":[]},{"id":"2e09ba5d.d1f646","type":"debug","name":"","active":true,"console":"false","complete":"true","x":633,"y":207,"z":"a3d5aaa9.5c2a58","wires":[]},{"id":"892e892.f76d178","type":"function","name":"Authenticate","func":"msg.url='https://www.sistemagorod.ru/lk/auth?type-auth=phone&answer-captcha=&phone=xxx&pin=yyyy'\nreturn msg;","outputs":1,"x":257,"y":207,"z":"a3d5aaa9.5c2a58","wires":[["8aebf8b1.751408"]]},{"id":"9d88bc37.62774","type":"debug","name":"","active":true,"console":"false","complete":"payload","x":416,"y":381,"z":"a3d5aaa9.5c2a58","wires":[]},{"id":"7138683e.8ec798","type":"function","name":"Extract values","func":"var m = msg.payload.match(/data-previos-reading=\"([\\d.]*)\"/g);\nmsg.payload = [];\nif (m) {\n\tfor (var i = 0; i < m.length; i++) {\n\t\tvar parts = m[i].split('=\"');\n\t\tif (parts.length == 2) {\n\t\t    msg.payload.push(parts[1].replace('\"', ''));\n\t\t}\n\t}\n}\nreturn msg;","outputs":1,"x":241,"y":382,"z":"a3d5aaa9.5c2a58","wires":[["9d88bc37.62774"]]}]

Ещё была ошибка, что "'Accept-Encoding': 'gzip, deflate',"

И поэтому ты получал зазипованный ответ.

Я довел до ответа

[ "375", "7", "7", "1.351" ]

Дальше сам. `

Воу! Спасибо большое!

instalator

~~@Bluefox:~~

Ещё была ошибка, что "'Accept-Encoding': 'gzip, deflate',"

И поэтому ты получал зазипованный ответ.

Дальше сам. `

Я все воскресенье убил, вроде что то получатся начало но на выходе кракозябры… теперь понятно в чем ошибка.

instalator

Как в node red завести данные датчиков? Выбираю в input IoBroker, переменная передается только когда значение изменяется. Мне нужно получить доступ к текущим показаниям датчика, как эти данные поместить в функцию во время выполения скрипта?

еще если переменная изменяется то она запускает скрипт который после этой переменной

Bluefox

~~@instalator:~~

Как в node red завести данные датчиков? Выбираю в input IoBroker, переменная передается только когда значение изменяется. Мне нужно получить доступ к текущим показаниям датчика, как эти данные поместить в функцию во время выполения скрипта?

еще если переменная изменяется то она запускает скрипт который после этой переменной `
Никак. В этом вся проблема node-red. Он stateless и event triggered.

Можно только через хак и сохранять значения в context.global (http://nodered.org/docs/writing-functions.html)

instalator

~~@Bluefox:~~

~~@instalator:~~

Как в node red завести данные датчиков? Выбираю в input IoBroker, переменная передается только когда значение изменяется. Мне нужно получить доступ к текущим показаниям датчика, как эти данные поместить в функцию во время выполения скрипта?

еще если переменная изменяется то она запускает скрипт который после этой переменной `
Никак. В этом вся проблема node-red. Он stateless и event triggered.

Можно только через хак и сохранять значения в context.global (http://nodered.org/docs/writing-functions.html) `
Ок. Будем делать через глобальные.

msg.Hot_curr = h.substring(0, h.length - 2); выдает ошибку TypeError: Object 722 has no method 'substring' (line 4, col 19)

Как обрезать последние два символа в значении?

PS Посоветуй литературу почитать по Node red'у

instalator

Пока сделал так:

 var h = context.global.Hot_curr;
 h = '' + h;
 msg.Hot_curr = h.substr(0, h.length - 2);
 var c = context.global.Cold_curr;
 c = '' + c;
 msg.Cold_curr = c.substr(0, c.length - 2)

Bluefox

~~@instalator:~~

Пока сделал так:

 var h = context.global.Hot_curr;
 h = '' + h;
 msg.Hot_curr = h.substr(0, h.length - 2);
 var c = context.global.Cold_curr;
 c = '' + c;
 msg.Cold_curr = c.substr(0, c.length - 2)

`
Ну в принципе именно так:

 var h = context.global.Hot_curr.toString();
 msg.Hot_curr = h.substr(0, h.length - 2);

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NEWS

Node red

Support us

400Online

31.7kUsers

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400
Online

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