added plugin mechanism

plugins/example.lua

@@ -0,0 +1,27 @@
+local http = require("http")
+local json = require("json")
+
+local url = "http://127.0.0.1:8080/v2/send"
+
+local customEndpointPayload = json.decode(pluginInputData.payload)
+
+local sendEndpointPayload = {
+	recipients = {customEndpointPayload.recipient},
+	message = customEndpointPayload.message,
+	number = pluginInputData.Params.number
+}
+
+local encodedSendEndpointPayload = json.encode(sendEndpointPayload)
+print(encodedSendEndpointPayload)
+
+response, error_message = http.request("POST", url, {
+	timeout="30s",
+	headers={
+		Accept="*/*",
+		["Content-Type"]="application/json"
+	},
+	body=encodedSendEndpointPayload
+})
+
+pluginOutputData:SetPayload(response["body"])
+pluginOutputData:SetHttpStatusCode(response.status_code)