mirror of
https://github.com/wassname/HackFlowy.git
synced 2026-06-27 16:00:04 +08:00
Abhishek Das
35 lines
1.1 KiB
JavaScript
35 lines
1.1 KiB
JavaScript
module.exports = OkPacket;
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function OkPacket() {
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this.fieldCount = undefined;
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this.affectedRows = undefined;
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this.insertId = undefined;
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this.serverStatus = undefined;
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this.warningCount = undefined;
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this.message = undefined;
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}
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OkPacket.prototype.parse = function(parser) {
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this.fieldCount = parser.parseUnsignedNumber(1);
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this.affectedRows = parser.parseLengthCodedNumber();
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this.insertId = parser.parseLengthCodedNumber();
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this.serverStatus = parser.parseUnsignedNumber(2);
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this.warningCount = parser.parseUnsignedNumber(2);
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this.message = parser.parsePacketTerminatedString();
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this.changedRows = 0;
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var m = this.message.match(/\schanged:\s*(\d+)/i);
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if (m !== null) {
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this.changedRows = parseInt(m[1], 10);
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}
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};
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OkPacket.prototype.write = function(writer) {
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writer.writeUnsignedNumber(1, 0x00);
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writer.writeLengthCodedNumber(this.affectedRows || 0);
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writer.writeLengthCodedNumber(this.insertId || 0);
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writer.writeUnsignedNumber(2, this.serverStatus || 0);
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writer.writeUnsignedNumber(2, this.warningCount || 0);
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writer.writeString(this.message);
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};
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