problem with revpi-getpin node

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connextingsrl
Posts: 2
Joined: 19 May 2020, 21:03
Answers: 0

problem with revpi-getpin node

Post by connextingsrl »

hi we are using revpi-getpin node with http response node but it returns an error.

"No response object"

where are we wrong?
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Salma Benamor
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Joined: 05 Nov 2021, 12:59
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Location: Hamburg

Re: problem with revpi-getpin node

Post by Salma Benamor »

Hello,

the problem was because the req and res objects in the message objects get lost and you should save it to the flow and then restore it from the flow.

Here is the Nodered flow:

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[{"id":"753b0b28.3ad9f4","type":"http in","z":"8146d687.063a78","name":"","url":"/test2","method":"get","upload":false,"swaggerDoc":"","x":100,"y":220,"wires":[["bc0d6ab9.be03e8"]]},{"id":"c05a34f7.f42198","type":"http response","z":"8146d687.063a78","name":"","statusCode":"","headers":{},"x":890,"y":660,"wires":[]},{"id":"ef72eb3e.c6fcf8","type":"revpi-getpin","z":"8146d687.063a78","server":"c2b95924.413b88","getoverwritevalue":false,"inputpin":"AOut_1","x":490,"y":420,"wires":[["88f74cb5.18f73"]]},{"id":"bc0d6ab9.be03e8","type":"change","z":"8146d687.063a78","name":"flow.req to msg.req","rules":[{"t":"set","p":"req","pt":"flow","to":"req","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":230,"y":320,"wires":[["a2b08437.d88648"]]},{"id":"88f74cb5.18f73","type":"change","z":"8146d687.063a78","name":"msg.req to flow.req","rules":[{"t":"set","p":"req","pt":"msg","to":"req","tot":"flow"}],"action":"","property":"","from":"","to":"","reg":false,"x":710,"y":500,"wires":[["e4fbf00.f356b1"]]},{"id":"a2b08437.d88648","type":"change","z":"8146d687.063a78","name":"flow.res to msg.res","rules":[{"t":"set","p":"res","pt":"flow","to":"res","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":270,"y":360,"wires":[["ef72eb3e.c6fcf8"]]},{"id":"e4fbf00.f356b1","type":"change","z":"8146d687.063a78","name":"msg.res to flow.res","rules":[{"t":"set","p":"res","pt":"msg","to":"res","tot":"flow"}],"action":"","property":"","from":"","to":"","reg":false,"x":710,"y":540,"wires":[["c05a34f7.f42198"]]},{"id":"9dc3ce55.2972a","type":"comment","z":"8146d687.063a78","name":"save to flow","info":"","x":230,"y":280,"wires":[]},{"id":"68f4c56a.d3ee4c","type":"comment","z":"8146d687.063a78","name":"restore from flow","info":"","x":780,"y":460,"wires":[]},{"id":"c2b95924.413b88","type":"revpi-server","host":"localhost","port":"8000","user":"","password":"","rejectUnauthorized":false,"ca":""}]


Best regards.
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