CTT - Recorder English

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Current revision as of 08:44, 25 May 2020

Contents 1 Data recording 1.1 JSON RPC 1.2 URL 2 Old version of the documentation 2.1 Installation 2.2 General measured value recorder 2.3 Computer value recorder 2.4 UUID

Data recording

JSON RPC

Example:

{
 "jsonrpc": "2.0",
 "method": "event",
 "params": {
   "time": 1589363924159,
   "eventId": "1d3cfe6369384034b36771745ddcee24",
   "senderId": "http://localhost:8080/clea/?owner=test",
   "sensorId": "completed.operation_set.oms.processRevision@/clea.L1.test",
   "subjectId": "6d6f5834-5a05-11ea-9c8e-310892c72f96",
   "subjectClassId": "",
   "subjectClassName": "operation_set.oms",
   "value": 1.0,
   "author": "clever",
   "data": {
     "url": "http://localhost:8080/clea/",
     "origin": "clea",
     "action": "processRevision"
    }
  }
}

URL

Old version of the documentation

Installation

Versions can be downloaded in maven [repository]

The application is distributed as a web archive for the Tomcat server. MySQL data storage - ctt.

General measured value recorder

SQL table ctt_record.

URL: tomcat:8080/ctt-rec/cosi.txt

The return is plain text with a value of "1" indicating successful data writing.

Unit

• mls
• sec (not found in DB yet)
• bol
• bytes (found in DB)

Record type(value_type)

• counter
• event
• rate
• availability (found in DB)
• delta (found in DB)

Computer value recorder

SQL table ctt_computer.

URL: tomcat:8080/ctt-rec/computer/cosi.txt

The return is plain text with a value of "1" indicating successful data writing.

UUID

Each interface URL uses an id in UUID format. It can be generated using the uuidgen line.

Example: id=024eb1a2-9112-4093-a4b7-523e7de49822

The hex () and unhex () conversion functions can be used for SQL select.