Python Tools.isExecutable方法代码示例

# 需要导入模块: from rapuma.core.tools import Tools [as 别名]
# 或者: from rapuma.core.tools.Tools import isExecutable [as 别名]

#.........这里部分代码省略.........
                self.projectConfig['Groups'][self.gid]['preprocessScript'] = fileName
            elif scriptType == 'postprocess' :
                self.projectConfig['Groups'][self.gid]['postprocessScript'] = fileName
            else :
                self.log.writeToLog(self.errorCodes['1030'], [scriptType])

            self.tools.writeConfFile(self.projectConfig)
            self.log.writeToLog(self.errorCodes['1010'], [fileName])
            return True
        else :
            self.log.writeToLog(self.errorCodes['1020'], [fileName])


###############################################################################
############################ Script Remove Functions ##########################
###############################################################################
######################## Error Code Block Series = 2000 #######################
###############################################################################


    def removeScriptFiles (self, scriptType) :
        '''Remove processing script files for a group.'''

        if scriptType == 'preprocess' :
            fileName = self.projectConfig['Groups'][self.gid]['preprocessScript']
        elif scriptType == 'postprocess' :
            fileName = self.projectConfig['Groups'][self.gid]['postprocessScript']
        else :
            self.log.writeToLog(self.errorCodes['1030'], [scriptType])

        target = os.path.join(self.local.projScriptFolder, fileName)
        # Remove the script (if it's not there, we don't care)
        try :
            os.remove(target)
        except :
            pass
        if not os.path.isfile(target) :
            if scriptType == 'preprocess' :
                self.projectConfig['Groups'][self.gid]['preprocessScript'] = ''
            elif scriptType == 'postprocess' :
                self.projectConfig['Groups'][self.gid]['postprocessScript'] = ''
            else :
                self.log.writeToLog(self.errorCodes['1030'], [scriptType])
            self.tools.writeConfFile(self.projectConfig)
            self.log.writeToLog(self.errorCodes['2010'], [fileName])
            return True
        else :
            self.log.writeToLog(self.errorCodes['2020'], [fileName])


###############################################################################
########################## General Script Functions ###########################
###############################################################################
######################## Error Code Block Series = 4000 #######################
###############################################################################


    def runProcessScript (self, target, scriptFile) :
        '''Run a text processing script on a component. This assumes the 
        component and the script are valid and the component lock is turned 
        off. If not, you cannot expect any good to come of this.'''

        # subprocess will fail if permissions are not set on the
        # script we want to run. The correct permission should have
        # been set when we did the installation.
        err = subprocess.call([scriptFile, target])
        if err == 0 :
            self.log.writeToLog(self.errorCodes['4210'], [self.tools.fName(target), self.tools.fName(scriptFile)])
        else :
            self.log.writeToLog(self.errorCodes['4220'], [self.tools.fName(target), self.tools.fName(scriptFile), str(err)])
            return False

        return True


    def scriptInstall (self, source, target) :
        '''Install a script. A script can be a collection of items in
        a zip file or a single .py script file.'''

        scriptTargetFolder, fileName = os.path.split(target)
        if self.tools.isExecutable(source) :
            if not shutil.copy(source, target) :
                self.tools.makeExecutable(target)
                return True
        elif self.tools.fName(source).split('.')[1].lower() == 'zip' :
            myZip = zipfile.ZipFile(source, 'r')
            for f in myZip.namelist() :
                data = myZip.read(f, source)
                # Pretty sure zip represents directory separator char as "/" regardless of OS
                myPath = os.path.join(scriptTargetFolder, f.split("/")[-1])
                try :
                    myFile = open(myPath, "wb")
                    myFile.write(data)
                    myFile.close()
                except :
                    pass
            myZip.close()
            return True
        else :
            self.log.writeToLog(self.errorCodes['4310'], [self.tools.fName(source)])

# 需要导入模块: from rapuma.core.tools import Tools [as 别名]
# 或者: from rapuma.core.tools.Tools import isExecutable [as 别名]

#.........这里部分代码省略.........

        # Check and copy if needed
        if not os.path.isfile(self.local.groupPreprocessFile) :
            shutil.copy(self.local.rpmPreprocessFile, self.local.groupPreprocessFile)
            self.tools.makeExecutable(self.local.groupPreprocessFile)
            self.log.writeToLog(self.errorCodes['1260'])
        else :
            self.log.writeToLog(self.errorCodes['1265'])


    def runProcessScript (self, target, scriptFile) :
        '''Run a text processing script on a component. This assumes the 
        component and the script are valid and the component lock is turned 
        off. If not, you cannot expect any good to come of this.'''

        # subprocess will fail if permissions are not set on the
        # script we want to run. The correct permission should have
        # been set when we did the installation.
        err = subprocess.call([scriptFile, target])
        if err == 0 :
            self.log.writeToLog(self.errorCodes['1210'], [self.tools.fName(target), self.tools.fName(scriptFile)])
        else :
            self.log.writeToLog(self.errorCodes['1220'], [self.tools.fName(target), self.tools.fName(scriptFile), str(err)])
            return False

        return True


    def scriptInstall (self, source, target) :
        '''Install a script. A script can be a collection of items in
        a zip file or a single .py script file.'''

        scriptTargetFolder, fileName = os.path.split(target)
        if self.tools.isExecutable(source) :
            shutil.copy(source, target)
            self.tools.makeExecutable(target)
        elif self.tools.fName(source).split('.')[1].lower() == 'zip' :
            myZip = zipfile.ZipFile(source, 'r')
            for f in myZip.namelist() :
                data = myZip.read(f, source)
                # Pretty sure zip represents directory separator char as "/" regardless of OS
                myPath = os.path.join(scriptTargetFolder, f.split("/")[-1])
                try :
                    myFile = open(myPath, "wb")
                    myFile.write(data)
                    myFile.close()
                except :
                    pass
            myZip.close()
            return True
        else :
            self.tools.dieNow('Script is an unrecognized type: ' + self.tools.fName(source) + ' Cannot continue with installation.')


    def installPostProcess (self, cType, script, force = None) :
        '''Install a post process script into the main components processing
        folder for a specified component type. This script will be run on 
        every file of that type that is imported into the project. Some
        projects will have their own specially developed post process
        script. Use the "script" var to specify a process (which should be
        bundled in a system compatable way). If "script" is not specified
        we will copy in a default script that the user can modify. This is
        currently limited to Python scripts only which do in-place processes
        on the target files. The script needs to have the same name as the
        zip file it is bundled in, except the extention is .py instead of
        the bundle .zip extention.'''