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Fix crash on repeated inject of invalid json payload

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This commit is contained in:
Nick O'Leary
2016-02-26 10:35:15 +00:00
parent 0d1543ee8a
commit 859a7538e1
2 changed files with 31 additions and 12 deletions
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26
nodes/core/core/20-inject.js
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@@ -50,18 +50,22 @@ module.exports = function(RED) {
}
this.on("input",function(msg) {
var msg = {topic:this.topic};
if ( (this.payloadType == null && this.payload === "") || this.payloadType === "date") {
msg.payload = Date.now();
} else if (this.payloadType == null) {
msg.payload = this.payload;
} else if (this.payloadType == 'none') {
msg.payload = "";
} else {
msg.payload = RED.util.evaluateNodeProperty(this.payload,this.payloadType,this,msg);
try {
msg = {topic:this.topic};
if ( (this.payloadType == null && this.payload === "") || this.payloadType === "date") {
msg.payload = Date.now();
} else if (this.payloadType == null) {
msg.payload = this.payload;
} else if (this.payloadType == 'none') {
msg.payload = "";
} else {
msg.payload = RED.util.evaluateNodeProperty(this.payload,this.payloadType,this,msg);
}
this.send(msg);
msg = null;
} catch(err) {
this.error(err,msg);
}
this.send(msg);
msg = null;
});
}