Mercurial Repositories > eric / file comparison
comparison: eric7/JediInterface/JediClient.py
eric7/JediInterface/JediClient.py
- branch
- eric7
- changeset 8666
- 3a62b4009df9
- parent 8609
- fd6b68a0a2df
- child 8668
- d29c775b8bd7
equal
deleted
inserted
replaced
| 8664:5aa1070daa48 | 8666:3a62b4009df9 |
|---|---|
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing the Jedi client of eric7. | 7 Module implementing the Jedi client of eric7. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 import contextlib | |
| 10 import sys | 11 import sys |
| 11 | 12 |
| 12 SuppressedException = Exception | 13 SuppressedException = Exception |
| 13 | 14 |
| 14 modulePath = sys.argv[-1] # it is always the last parameter | 15 modulePath = sys.argv[-1] # it is always the last parameter |
| 53 "getCallTips": self.__getCallTips, | 54 "getCallTips": self.__getCallTips, |
| 54 "getDocumentation": self.__getDocumentation, | 55 "getDocumentation": self.__getDocumentation, |
| 55 "hoverHelp": self.__getHoverHelp, | 56 "hoverHelp": self.__getHoverHelp, |
| 56 "gotoDefinition": self.__getAssignment, | 57 "gotoDefinition": self.__getAssignment, |
| 57 "gotoReferences": self.__getReferences, | 58 "gotoReferences": self.__getReferences, |
| 59 | |
| 60 "renameVariable": self.__renameVariable, | |
| 61 "applyRefactoring": self.__applyRefactoring, | |
| 62 "cancelRefactoring": self.__cancelRefactoring, | |
| 58 } | 63 } |
| 59 | 64 |
| 60 self.__id = idString | 65 self.__id = idString |
| 61 | 66 |
| 62 self.__project = None | 67 self.__project = None |
| 68 | |
| 69 self.__refactorings = {} | |
| 63 | 70 |
| 64 def handleCall(self, method, params): | 71 def handleCall(self, method, params): |
| 65 """ | 72 """ |
| 66 Public method to handle a method call from the server. | 73 Public method to handle a method call from the server. |
| 67 | 74 |
| 402 "Uuid": uid, | 409 "Uuid": uid, |
| 403 } | 410 } |
| 404 result.update(errorDict) | 411 result.update(errorDict) |
| 405 | 412 |
| 406 self.sendJson("GotoReferencesResult", result) | 413 self.sendJson("GotoReferencesResult", result) |
| 414 | |
| 415 def __renameVariable(self, params): | |
| 416 """ | |
| 417 Private method to rename the variable under the cursor. | |
| 418 | |
| 419 @param params dictionary containing the method parameters | |
| 420 @type dict | |
| 421 """ | |
| 422 filename = params["FileName"] | |
| 423 source = params["Source"] | |
| 424 line = params["Line"] | |
| 425 index = params["Index"] | |
| 426 uid = params["Uuid"] | |
| 427 newName = params["NewName"] | |
| 428 | |
| 429 errorDict = {} | |
| 430 diff = "" | |
| 431 | |
| 432 script = jedi.Script(source, path=filename, project=self.__project) | |
| 433 | |
| 434 try: | |
| 435 refactoring = script.rename(line, index, new_name=newName) | |
| 436 self.__refactorings[uid] = refactoring | |
| 437 diff = refactoring.get_diff() | |
| 438 except SuppressedException as err: | |
| 439 errorDict = self.__handleError(err) | |
| 440 | |
| 441 result = { | |
| 442 "Diff": diff, | |
| 443 "Uuid": uid, | |
| 444 } | |
| 445 result.update(errorDict) | |
| 446 | |
| 447 self.sendJson("RenameVariableDiff", result) | |
| 448 | |
| 449 def __applyRefactoring(self, params): | |
| 450 """ | |
| 451 Private method to apply a refactoring. | |
| 452 | |
| 453 @param params dictionary containing the method parameters | |
| 454 @type dict | |
| 455 """ | |
| 456 uid = params["Uuid"] | |
| 457 | |
| 458 errorDict = {} | |
| 459 | |
| 460 try: | |
| 461 refactoring = self.__refactorings[uid] | |
| 462 refactoring.apply() | |
| 463 ok = True | |
| 464 except KeyError: | |
| 465 ok = False | |
| 466 except SuppressedException as err: | |
| 467 errorDict = self.__handleError(err) | |
| 468 | |
| 469 result = { | |
| 470 "result": ok, | |
| 471 } | |
| 472 result.update(errorDict) | |
| 473 | |
| 474 self.sendJson("RefactoringApplyResult", result) | |
| 475 | |
| 476 with contextlib.suppress(KeyError): | |
| 477 del self.__refactorings[uid] | |
| 478 | |
| 479 def __cancelRefactoring(self, params): | |
| 480 """ | |
| 481 Private method to cancel a refactoring. | |
| 482 | |
| 483 @param params dictionary containing the method parameters | |
| 484 @type dict | |
| 485 """ | |
| 486 uid = params["Uuid"] | |
| 487 with contextlib.suppress(KeyError): | |
| 488 del self.__refactorings[uid] | |
| 407 | 489 |
| 408 | 490 |
| 409 if __name__ == '__main__': | 491 if __name__ == '__main__': |
| 410 if len(sys.argv) != 5: | 492 if len(sys.argv) != 5: |
| 411 print('Host, port, id and module path parameters are missing.' | 493 print('Host, port, id and module path parameters are missing.' |
