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fix mysql array handling

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Dave Conway-Jones 2021-03-12 21:01:54 +00:00
parent 911348790c
commit 6095723308
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2 changed files with 11 additions and 11 deletions
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6
storage/mysql/68-mysql.js
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@ -19,9 +19,8 @@ module.exports = function(RED) {
var node = this; var node = this;
function checkVer() { function checkVer() {
node.connection.query("SELECT version();", [], function(err, rows) { node.pool.query("SELECT version();", [], function(err, rows, fields) {
if (err) { if (err) {
node.connection.release();
node.error(err); node.error(err);
node.status({fill:"red",shape:"ring",text:"Bad Ping"}); node.status({fill:"red",shape:"ring",text:"Bad Ping"});
doConnect(); doConnect();
@ -149,7 +148,7 @@ module.exports = function(RED) {
node.error(err,msg); node.error(err,msg);
} }
else { else {
if (rows.constructor.name === "OkPacket") { if ( (rows.constructor.name === "OkPacket") || (rows.constructor.name === "Array")) {
msg.payload = JSON.parse(JSON.stringify(rows)); msg.payload = JSON.parse(JSON.stringify(rows));
} }
else { msg.payload = rows; } else { msg.payload = rows; }
@ -157,6 +156,7 @@ module.exports = function(RED) {
status = {fill:"green",shape:"dot",text:"OK"}; status = {fill:"green",shape:"dot",text:"OK"};
node.status(status); node.status(status);
} }
node.mydbConfig.connection.release();
}); });
} }
else { else {

2
storage/mysql/package.json
View File

@ -1,6 +1,6 @@
{ {
"name": "node-red-node-mysql", "name": "node-red-node-mysql",
"version": "0.1.1", "version": "0.1.2",
"description": "A Node-RED node to read and write to a MySQL database", "description": "A Node-RED node to read and write to a MySQL database",
"dependencies": { "dependencies": {
"mysql": "^2.18.1" "mysql": "^2.18.1"