Revision 6 hci/trunk/eneraptor-web-app/grails-app/controllers/com/eneraptor/hci/ConfigController.groovy
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package com.eneraptor.hci |
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class ConfigController {
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import groovy.sql.* |
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import java.sql.* |
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class ConfigController {
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def dataSource |
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def main = { }
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def hci = {
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def db_sql = new Sql(dataSource) |
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def single = db_sql.firstRow("show data_directory")
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def loca = single.data_directory |
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def partition = new File(loca) |
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def totalSpace = partition.getTotalSpace() |
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def freeSpace = partition.getFreeSpace() |
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totalSpace = (int)((totalSpace/1024)/1024) |
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freeSpace = (int)((freeSpace/1024)/1024) |
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def percent = 100 - ((int) ((freeSpace/totalSpace)*100)) |
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def allDevices = DeviceInfo.list() |
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[conf: InternalConfig, devices: allDevices] |
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[conf: InternalConfig, devices: allDevices, totalSpace: totalSpace, freeSpace: freeSpace, percent: percent]
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} |
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def addDevice = {
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def addDeviceSave = {
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def newDevice = new DeviceInfo(params) |
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if(newDevice.validate()) {
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if(newDevice.validate() && (params.inputDevice || params.outputDevice)) {
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newDevice.save() |
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flash['confirms'] = "<p>New device added successfully.</p>" |
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redirect(action:'hci') |
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} else {
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flash['errors'] = "<p>New device was not saved. Check input data.</p>" |
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if(!params.inputDevice && !params.outputDevice) |
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flash['errors'] += "<p>Device must be capable of making masurements, actions or both. You have selected none.</p>" |
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redirect(action:'addDevice', params: params) |
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} |
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} |
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def deleteHciEntry = {
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def deviceToBeDeleted = DeviceInfo.findById(params.id) |
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if(deviceToBeDeleted) {
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deviceToBeDeleted.delete() |
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flash['confirms'] = "<p>Device deleted succesfully.</p>" |
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} else {
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flash['errors'] = "<p>There was no device deleted.</p><p>There was no device with id ${params.id}.</p>"
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} |
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redirect(action: 'hci') |
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} |
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def changeHciEntry = {
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def deviceToBeChanged = DeviceInfo.findById(params.id) |
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if(!deviceToBeChanged) {
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flash['errors'] = "<p>There is no device with id ${params.id}.</p>"
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redirect(action: 'hci') |
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return false |
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} |
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deviceToBeChanged.getProperties() |
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} |
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def changeHciEntrySave = {
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def deviceToBeUpdated = DeviceInfo.findById(params.id) |
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deviceToBeUpdated.properties = params |
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if(deviceToBeUpdated.save()) {
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flash['confirms'] = "<p>Device updated succesfully.</p>" |
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redirect(action: 'hci') |
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} else {
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flash['errors'] = "<p>Device was not changed.</p>" |
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redirect(action:'changeHciEntry', params: params) |
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} |
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} |
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def dbInfo = {
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List databaseInfo = new ArrayList() |
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def db_sql = new Sql(dataSource) |
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db_sql.eachRow "SHOW ALL", {
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databaseInfo << it.toRowResult() |
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} |
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[databaseInfo: databaseInfo] |
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} |
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def logic = {
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[conf: InternalConfig] |
| ... | ... | |
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} |
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def dbExec = {
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if(params['sqlQuery']) {
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flash['confirms'] = null |
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flash['errors'] = null |
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def db_sql = new Sql(dataSource) |
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List rows |
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List keys = new ArrayList() |
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boolean wasError = false |
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try {
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rows = db_sql.rows(params['sqlQuery']) |
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rows[0].each {
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keys << it.key |
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} |
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flash['confirms'] = "<p>SQL query executed succesfully. Chrck returned rows below.</p>" |
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} catch (SQLException e) {
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rows = new ArrayList() |
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if(e.getSQLState().equals("02000")) {
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keys << 'SQL query result' |
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rows << ['SQL query result' : 'No rows were returned.'] |
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flash['confirms'] = "<p>SQL query executed succesfully.</p>" |
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} else {
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rows << e |
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rows << e.getSQLState() |
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wasError = true |
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flash['errors'] = "<p>There was an error while executing the SQL query. Check the report below.</p><p>The query was not executed</p>" |
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} |
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} |
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return [sqlResult: rows, keys: keys, wasError: wasError] |
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} |
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} |
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def getHelp = {
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[what : params.what] |
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} |
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