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changes.mady.by.user Roman Nazarov

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changes.mady.by.user Alena Kniazeva

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Connection is not lost and events are always receivedGetting events from the cameras that changed their state during the request execution (~30-60 seconds).

General request format:

http://IP-address:port/web2/secure/feed/

Request example:

http://127.0.0.1:8085/web2/secure/feed/

Response example:

Code Block
languagexml
<message>
    <action>update</action>
    <objectId>CAM:1</objectId>
    <state>disconnected</state>
</message>
 
<message>
    <action>state</action>
    <objectId>CAM:1</objectId>
    <x>10.0</x>
    <y>123.9</y>
</message>
 
<message>
    <action>state</action>
    <objectId>CAM:1</objectId>
    <state>connected</state>
    <x>300.8</x>
    <y>670</y>
</message>
 
<message>
    <action>state</action>
    <objectId>CAM:1</objectId>
    <x>100</x>
    <y>100</y>
</message>
 
<message>
    <action>ping</action>
</message>

...

ParameterDescription
actionType of event. Possible values: create, delete, update.
objectIdid of the object that is the source of event (always with update, delete, create).
stateid of a new object state (always with create. If the state has not changed, then there is no update state).
x, yNew coordinates (, if changed).
tsThe time and date of the object state change