OC\Core\Command\App\CheckCode::execute()

Complexity

Conditions	19
Paths	25

Size

Total Lines	130
Code Lines	73

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
	protected function execute(InputInterface $input, OutputInterface $output) {
		$appId = $input->getArgument('app-id');

		$checkList = new EmptyCheck();
		foreach ($input->getOption('checker') as $checker) {
			if (!isset($this->checkers[$checker])) {
				throw new \InvalidArgumentException('Invalid checker: '.$checker);
			}
			$checkerClass = $this->checkers[$checker];
			$checkList = new $checkerClass($checkList);
		}

		$codeChecker = new CodeChecker($checkList);

		$codeChecker->listen('CodeChecker', 'analyseFileBegin', function($params) use ($output) {
			if(OutputInterface::VERBOSITY_VERBOSE <= $output->getVerbosity()) {
				$output->writeln("<info>Analysing {$params}</info>");
			}
		});
		$codeChecker->listen('CodeChecker', 'analyseFileFinished', function($filename, $errors) use ($output) {
			$count = count($errors);

			// show filename if the verbosity is low, but there are errors in a file
			if($count > 0 && OutputInterface::VERBOSITY_VERBOSE > $output->getVerbosity()) {
				$output->writeln("<info>Analysing {$filename}</info>");
			}

			// show error count if there are errors present or the verbosity is high
			if($count > 0 || OutputInterface::VERBOSITY_VERBOSE <= $output->getVerbosity()) {
				$output->writeln(" {$count} errors");
			}
			usort($errors, function($a, $b) {
				return $a['line'] >$b['line'];
			});

			foreach($errors as $p) {
				$line = sprintf("%' 4d", $p['line']);
				$output->writeln("    <error>line $line: {$p['disallowedToken']} - {$p['reason']}</error>");
			}
		});
		$errors = [];
		if(!$input->getOption('skip-checkers')) {
			$errors = $codeChecker->analyse($appId);
		}

		if(!$input->getOption('skip-validate-info')) {
			$infoChecker = new InfoChecker($this->infoParser);

			$infoChecker->listen('InfoChecker', 'mandatoryFieldMissing', function($key) use ($output) {
				$output->writeln("<error>Mandatory field missing: $key</error>");
			});

			$infoChecker->listen('InfoChecker', 'deprecatedFieldFound', function($key, $value) use ($output) {
				if($value === [] || is_null($value) || $value === '') {
					$output->writeln("<info>Deprecated field available: $key</info>");
				} else {
					$output->writeln("<info>Deprecated field available: $key => $value</info>");
				}
			});

			$infoChecker->listen('InfoChecker', 'missingRequirement', function($minMax) use ($output) {
				$output->writeln("<comment>Nextcloud $minMax version requirement missing (will be an error in Nextcloud 12 and later)</comment>");
			});

			$infoChecker->listen('InfoChecker', 'duplicateRequirement', function($minMax) use ($output) {
				$output->writeln("<error>Duplicate $minMax ownCloud version requirement found</error>");
			});

			$infoChecker->listen('InfoChecker', 'differentVersions', function($versionFile, $infoXML) use ($output) {
				$output->writeln("<error>Different versions provided (appinfo/version: $versionFile - appinfo/info.xml: $infoXML)</error>");
			});

			$infoChecker->listen('InfoChecker', 'sameVersions', function($path) use ($output) {
				$output->writeln("<info>Version file isn't needed anymore and can be safely removed ($path)</info>");
			});

			$infoChecker->listen('InfoChecker', 'migrateVersion', function($version) use ($output) {
				$output->writeln("<info>Migrate the app version to appinfo/info.xml (add <version>$version</version> to appinfo/info.xml and remove appinfo/version)</info>");
			});

			if(OutputInterface::VERBOSITY_VERBOSE <= $output->getVerbosity()) {
				$infoChecker->listen('InfoChecker', 'mandatoryFieldFound', function($key, $value) use ($output) {
					$output->writeln("<info>Mandatory field available: $key => $value</info>");
				});

				$infoChecker->listen('InfoChecker', 'optionalFieldFound', function($key, $value) use ($output) {
					$output->writeln("<info>Optional field available: $key => $value</info>");
				});

				$infoChecker->listen('InfoChecker', 'unusedFieldFound', function($key, $value) use ($output) {
					$output->writeln("<info>Unused field available: $key => $value</info>");
				});
			}

			$infoErrors = $infoChecker->analyse($appId);

			$errors = array_merge($errors, $infoErrors);

			$languageParser = new LanguageParseChecker();
			$languageErrors = $languageParser->analyse($appId);

			foreach ($languageErrors as $languageError) {
				$output->writeln("<error>$languageError</error>");
			}

			$errors = array_merge($errors, $languageErrors);

			$databaseSchema = new DatabaseSchemaChecker();
			$schemaErrors = $databaseSchema->analyse($appId);

			foreach ($schemaErrors['errors'] as $schemaError) {
				$output->writeln("<error>$schemaError</error>");
			}
			foreach ($schemaErrors['warnings'] as $schemaWarning) {
				$output->writeln("<comment>$schemaWarning</comment>");
			}

			$errors = array_merge($errors, $schemaErrors['errors']);
		}

		$this->analyseUpdateFile($appId, $output);

		if (empty($errors)) {
			$output->writeln('<info>App is compliant - awesome job!</info>');
			return 0;
		} else {
			$output->writeln('<error>App is not compliant</error>');
			return 101;
		}
	}