API - Запись нового значения в регистр/en — различия между версиями
Материал из WebHMI Wiki
(Новая страница: «In the request headers, you must pass the API key. For example: <pre> X-WH-APIKEY: F3C74230818DA487BB2017CE5D0290F4DABCAFD7 </pre>») |
(Новая страница: «Also, in the headers, you must specify the desired data exchange format. Currently, only the [https://ru.wikipedia.org/wiki/JSON JSON] format is supported. <pre>…») |
||
Строка 6: | Строка 6: | ||
</pre> | </pre> | ||
− | + | Also, in the headers, you must specify the desired data exchange format. Currently, only the [https://ru.wikipedia.org/wiki/JSON JSON] format is supported. | |
<pre> | <pre> | ||
Accept: application/json | Accept: application/json |
Версия 10:43, 13 апреля 2018
To write a new value to the register, it is necessary to execute the PUT request for a URL of the form 'http://192.168.1.1/api/register-values/23' . Here 23 is the register ID for which you want to change the value.
In the request headers, you must pass the API key. For example:
X-WH-APIKEY: F3C74230818DA487BB2017CE5D0290F4DABCAFD7
Also, in the headers, you must specify the desired data exchange format. Currently, only the JSON format is supported.
Accept: application/json Content-Type: application/json
В теле запроса необходимо передать json-объект с единственным свойством "value":
{"value":"12"}
Пример записи значения 15 в регистр c ID = 5:
URL: http://192.168.1.1/api/register-values/5
Method: PUT
Заголовки:
Accept: application/json Content-Type: application/json Accept-Encoding: gzip, deflate, sdch X-WH-APIKEY: F3C74230818DA487BB2017CE5D0290F4DABCAFD7
Тело запроса:
{"value":"15"}
Если запрос валидный то API вернет HTTP-код 200.