Difference between revisions of "Edge Gateway Http Adapter"
From Datonis
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| − | [[Datonis Edge Gateway|Edge Gateway Home]] > ''' | + | [[Datonis Edge Gateway|Edge Gateway Home]] > '''HTTP Adapter''' |
| − | == | + | == HTTP Protocol Connection == |
{| class="wikitable" | {| class="wikitable" | ||
|url_path | |url_path | ||
| Line 8: | Line 8: | ||
|} | |} | ||
| − | == | + | == HTTP Read Tag == |
{| class="wikitable" | {| class="wikitable" | ||
|tag_id | |tag_id | ||
| Line 16: | Line 16: | ||
|field | |field | ||
|String | |String | ||
| − | |This is field or property | + | |This is field or property key of the JSON data that is posted to the server. e.g. In below sample, field values are 'temperature' and 'humidity'. |
|} | |} | ||
| − | == | + | == JSON data format that is posted to server == |
{ | { | ||
| − | " | + | "temperature":35.0, |
| − | + | "humidity":12.0 | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
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} | } | ||
| + | Or | ||
| + | [{ | ||
| + | "temperature":34.0, | ||
| + | "humidity":22.0 | ||
| + | }, | ||
| + | { | ||
| + | "temperature":45.0, | ||
| + | "humidity":32.0 | ||
| + | }, | ||
| + | { | ||
| + | "temperature":85.0, | ||
| + | "humidity":82.0 | ||
| + | }] | ||
Latest revision as of 07:10, 7 June 2018
Edge Gateway Home > HTTP Adapter
HTTP Protocol Connection
| url_path | String | This is the relative path of the Gateway server where data requests can be posted e.g. /samplePath. The full path to post data will be like https://127.0.0.1:8443/samplePath |
HTTP Read Tag
| tag_id | String | Unique tag id defined in the context of the current thing_config. This is used further in metric_mappings or derived_tags or scan_tag_ids or monitor_tag_ids to refer to this tag value. |
| field | String | This is field or property key of the JSON data that is posted to the server. e.g. In below sample, field values are 'temperature' and 'humidity'. |
JSON data format that is posted to server
{
"temperature":35.0,
"humidity":12.0
}
Or
[{
"temperature":34.0,
"humidity":22.0
},
{
"temperature":45.0,
"humidity":32.0
},
{
"temperature":85.0,
"humidity":82.0
}]
