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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,110 @@ | ||
| from xpcom import components | ||
| from koLintResult import KoLintResult, SEV_ERROR, SEV_WARNING, SEV_INFO | ||
| from koLintResults import koLintResults | ||
| import os | ||
| import logging | ||
| import tempfile | ||
| import process | ||
| import koprocessutils | ||
| import which | ||
| import json | ||
|
|
||
| Cc = components.classes | ||
| Ci = components.interfaces | ||
|
|
||
| log = logging.getLogger("koRubocopLinter") | ||
| #log.setLevel(logging.DEBUG) | ||
|
|
||
|
|
||
| class KoRubocopLinter(object): | ||
| _com_interfaces_ = [Ci.koILinter] | ||
| _reg_clsid_ = "{0BED01B1-6BAD-4B55-A407-3C6273C0032D}" | ||
| _reg_contractid_ = "@addons.defman.me/koRubocopLinter;1" | ||
| _reg_categories_ = [ | ||
| ("category-komodo-linter", 'Ruby'), | ||
| ] | ||
|
|
||
| def __init__(self,): | ||
| self.ignore_cops = ["Style/FileName"] | ||
| self.file_ext = '.rb' | ||
| self.project = Cc["@activestate.com/koPartService;1"].getService(Ci.koIPartService) | ||
| self.ruby_linter = Cc["@activestate.com/koLinter?language=Ruby;1"].getService(Ci.koILinter) | ||
|
|
||
| def lint(self, request): | ||
| text = request.content.encode(request.encoding.python_encoding_name) | ||
| return self.lint_with_text(request, text) | ||
|
|
||
| def lint_with_text(self, request, text): | ||
| if not request.prefset.getBoolean("lint_rubocop_enabled", False): | ||
| log.debug("Rubocop: not enabled") | ||
| return self.ruby_linter.lint(request) | ||
| try: | ||
| rubocop = request.prefset.getString('rubocop_binary' ,'') | ||
| if rubocop == '': | ||
| log.debug('Rubocop: looking for the rubocop executable on $PATH') | ||
| rubocop = which.which('rubocop') | ||
| except which.WhichError: | ||
| log.debug("Rubocop: rubocop is not found") | ||
| return self.ruby_linter.lint(request) | ||
|
|
||
| cwd = None | ||
| cmd = [] | ||
| rbfile = None | ||
|
|
||
| if self.project.currentProject is not None: | ||
| cwd = self.project.currentProject.liveDirectory | ||
| log.debug("Rubocop: using current project directory") | ||
| else: | ||
| cwd = request.cwd | ||
| log.debug("Rubocop: cwd = %s" % (cwd)) | ||
|
|
||
| if cwd is not None: | ||
| for ext in ['yaml', 'yml']: | ||
| config = os.path.join(cwd, '.rubocop.{}'.format(ext)) | ||
| if os.path.exists(config): | ||
| log.debug("Config file: {}".format(config)) | ||
| break | ||
| else: | ||
| config = request.prefset.getString('rubocop_config', '') | ||
| log.debug("Config file (set by user): {}".format(config)) | ||
| if config and os.path.isfile(config): | ||
| cmd = [rubocop, '--format', 'json', '--config', config] | ||
| else: | ||
| cmd = [rubocop, '--format', 'json'] | ||
| log.debug("Rubocop: .rubocop.yml or .rubocop.yaml are not found") | ||
|
|
||
| cmd += ['--stdin', request.koDoc.file.encodedPath] | ||
|
|
||
| log.debug("Rubocop: command = %s" % (" ".join(cmd))) | ||
|
|
||
| env = koprocessutils.getUserEnv() | ||
| cwd = cwd or None | ||
| p = process.ProcessOpen(cmd, cwd=cwd, env=env, stdin=process.PIPE) | ||
| stdout, stderr = p.communicate(input=text) | ||
|
|
||
| results = koLintResults() | ||
| data = json.loads(stdout)['files'][0] | ||
|
|
||
| for offense in data['offenses']: | ||
| if offense['cop_name'] in self.ignore_cops: | ||
| log.debug("Rubocop: cop '%s' ignored" % (offense['cop_name'])) | ||
| continue | ||
| line = offense['location']['line'] | ||
| column = offense['location']['column'] | ||
| column_end = column + offense['location']['length'] | ||
| if offense['severity'] in ['refactor', 'convention']: | ||
| severity = SEV_INFO | ||
| elif offense['severity'] == "warning": | ||
| severity = SEV_WARNING | ||
| else: | ||
| severity = SEV_ERROR | ||
| description = "%s: %s" % (offense['cop_name'], offense['message']) | ||
| result = KoLintResult(description=description, | ||
| severity=severity, | ||
| lineStart=line, | ||
| lineEnd=line, | ||
| columnStart=column, | ||
| columnEnd=column_end) | ||
| results.addResult(result) | ||
| log.debug("Rubocop: lint results: %d" % (len(data['offenses']))) | ||
| return results |