coucou,
bon je galere un peu,
j’ai une photo déposée dans le repertoire /media/
je souhaiterai l’envoyer par télégram, j’utilise un noeud call service car la palette Telegram me semble plus compliquée.
mon flow :
[{"id":"59390104.115af","type":"tab","label":"Flow 3","disabled":false,"info":""},{"id":"c08b2357.f2646","type":"inject","z":"59390104.115af","name":"msg.payload = on","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"on","payloadType":"str","x":150,"y":180,"wires":[["569bdb9e.fcce64"]]},{"id":"569bdb9e.fcce64","type":"api-call-service","z":"59390104.115af","name":"camera_parking","server":"a537137.2d98df","version":1,"debugenabled":true,"service_domain":"camera","service":"snapshot","entityId":"camera.camera_parking","data":"{\"filename\":\"/media/{{ entity_id.name }}_{{ now ().day }}_{{ now ().month }}_{{ now ().hour }}_{{ now ().minute }}_{{ now ().second }}.jpg\"}","dataType":"json","mergecontext":"","output_location":"payload","output_location_type":"msg","mustacheAltTags":true,"x":360,"y":180,"wires":[["370dff43.038b2","162894f0.66d94b"]]},{"id":"370dff43.038b2","type":"debug","z":"59390104.115af","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":530,"y":120,"wires":[]},{"id":"162894f0.66d94b","type":"change","z":"59390104.115af","name":"set msg.payload to msg.payload.photo","rules":[{"t":"set","p":"payload","pt":"msg","to":"payload.photo","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":770,"y":180,"wires":[["f242967e.c92978","8d126b58.e10e58"]]},{"id":"8d126b58.e10e58","type":"debug","z":"59390104.115af","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload.photo","targetType":"msg","statusVal":"","statusType":"auto","x":930,"y":120,"wires":[]},{"id":"400d2db7.2f3244","type":"inject","z":"59390104.115af","name":"inject msg.payload.photo = on","props":[{"p":"payload.photo","v":"on","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","x":180,"y":300,"wires":[["f242967e.c92978"]]},{"id":"f242967e.c92978","type":"api-call-service","z":"59390104.115af","name":"","server":"a537137.2d98df","version":1,"debugenabled":true,"service_domain":"telegram_bot","service":"send_photo","entityId":"","data":"{\"file\":\"/media/camera_jardin_30_12_0_23_23.jpg\",\"caption\":\"test\",\"target\":\"-38141xxxx\"}","dataType":"json","mergecontext":"","output_location":"payload","output_location_type":"msg","mustacheAltTags":true,"x":490,"y":300,"wires":[["12e92d42.3ab5f3"]]},{"id":"12e92d42.3ab5f3","type":"debug","z":"59390104.115af","name":"","active":true,"tosidebar":true,"console":true,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":670,"y":380,"wires":[]},{"id":"a537137.2d98df","type":"server","name":"Home Assistant","legacy":false,"addon":true,"rejectUnauthorizedCerts":true,"ha_boolean":"y|yes|true|on|home|open","connectionDelay":true,"cacheJson":true}]
Le noeud call service pour créer l’image est configuré comme :
{
"filename": "/media/{{ entity_id.name }}_{{ now ().day }}_{{ now ().month }}_{{ now ().hour }}_{{ now ().minute }}_{{ now ().second }}.jpg"
}
Le noeud call service pour envoyer l’image sur mon groupe telegram est configuré :
{
"file": "/media/camera_jardin_30_12_0_23_23.jpg",
"caption": "test",
"target": "-38141xxxx"
}
c’est ce dernier noeud que je souhaiterai personnaliser : trouver un moyen pour que chaque nouvelle image en .jpg arrivant dans ce répertoire soit envoyé et le must serait aussi qu’elle soit supprimée après l’envois.
par exemple « file »: « /media/*.jpg »
j’espere etre à peu près clair 
