agonlucas
commented
8 years ago Hello, As details field says, field “protocol” is mandatory. Why? A device (device_id) may be in different services using different protocols. You are using protocol in POST. Timezone is a field with no specific use (as documentation says).
Agus.
De: usuarioIOT notifications@github.com<mailto:notifications@github.com> Responder a: telefonicaid/fiware-IoTAgent-Cplusplus reply@reply.github.com<mailto:reply@reply.github.com> Fecha: jueves, 3 de marzo de 2016, 16:56 Para: telefonicaid/fiware-IoTAgent-Cplusplus fiware-IoTAgent-Cplusplus@noreply.github.com<mailto:fiware-IoTAgent-Cplusplus@noreply.github.com> Asunto: [fiware-IoTAgent-Cplusplus] Error updating device content (#410)
We are having troubles updating values on a created device. We have followed your examples scripts and we have create a device on IoTAgent by posting:
curl -X POST http://127.0.0.1:8080/iot/devices \ -i \ -H "Content-Type: application/json" \ -H "Fiware-Service: testservice" \ -H "Fiware-ServicePath: /testsubservice" \ -d ' { "devices": [ { "device_id": "device_id", "entity_name": "entity_name", "entity_type": "entity_type", "protocol" : "PDI-IoTA-UltraLight", "timezone": "America/Santiago", "attributes": [ { "object_id": "source_data", "name": "attr_name", "type": "int", "metadatas":[ {"name": "metaname", "type": "int", "value": "45"} ] } ], "static_attributes": [ { "name": "att_name", "type": "string", "value": "value", "metadatas":[ {"name": "metaname", "type": "string", "value": "45"} ] } ] } ] }'
That works fine. But when we want to update a field of device, by using PUT, i.e. "timezone" with the example script:
curl -X PUT http://127.0.0.1:8080/iot/devices/device_id \ -i \ -H "Content-Type: application/json" \ -H "Fiware-Service: testservice" \ -H "Fiware-ServicePath: /testsubservice" \ -d '{ "timezone": "Europe/Madrid" }'
We get the following error:
HTTP/1.1 400 Bad Request Connection: close {"reason":"A parameter is missing in the request","details":"protocol parameter is mandatory"}
We will appreciate if you can clarify how can we update device info with PUT,
Thank in advance,
— Reply to this email directly or view it on GitHubhttps://github.com/telefonicaid/fiware-IoTAgent-Cplusplus/issues/410.
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usuarioIOT
We are having troubles updating values on a created device. We have followed your examples scripts and we have create a device on IoTAgent by posting:
curl -X POST http://127.0.0.1:8080/iot/devices \ -i \ -H "Content-Type: application/json" \ -H "Fiware-Service: testservice" \ -H "Fiware-ServicePath: /testsubservice" \ -d ' { "devices": [ { "device_id": "device_id", "entity_name": "entity_name", "entity_type": "entity_type", "protocol" : "PDI-IoTA-UltraLight", "timezone": "America/Santiago", "attributes": [ { "object_id": "source_data", "name": "attr_name", "type": "int", "metadatas":[ {"name": "metaname", "type": "int", "value": "45"} ] } ], "static_attributes": [ { "name": "att_name", "type": "string", "value": "value", "metadatas":[ {"name": "metaname", "type": "string", "value": "45"} ] } ] } ] }'
That works fine. But when we want to update a field of device, by using PUT, i.e. "timezone" with the example script:
curl -X PUT http://127.0.0.1:8080/iot/devices/device_id \ -i \ -H "Content-Type: application/json" \ -H "Fiware-Service: testservice" \ -H "Fiware-ServicePath: /testsubservice" \ -d '{ "timezone": "Europe/Madrid" }'
We get the following error:
HTTP/1.1 400 Bad Request Connection: close {"reason":"A parameter is missing in the request","details":"protocol parameter is mandatory"}
We will appreciate if you can clarify how can we update device info with PUT,
Thank in advance,