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Merge pull request #14 from whole-tale/master
Merge master to stable for v0.2
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,130 @@ | ||
| from girder.api.rest import Resource, RestException, loadmodel | ||
| from girder.constants import AccessType, TokenScope | ||
| from girder.api import access | ||
| from girder.api.describe import Description, describeRoute | ||
| from girder.utility import assetstore_utilities | ||
| from girder.models.model_base import ValidationException | ||
| from girder.utility.filesystem_assetstore_adapter import FilesystemAssetstoreAdapter | ||
| import bson | ||
|
|
||
| class FS(Resource): | ||
|
|
||
| ONE_ITEM_ONE_FILE = True | ||
|
|
||
| def __init__(self): | ||
| super(FS, self).__init__() | ||
| self.resourceName = 'fs' | ||
|
|
||
| @access.user | ||
| @describeRoute( | ||
| Description('Returns an unfiltered item') | ||
| .param('itemId', 'The ID of the item.', paramType='path') | ||
| .errorResponse('ID was invalid.') | ||
| .errorResponse('Object was not found.', 401) | ||
| ) | ||
| def getItemUnfiltered(self, itemId, params): | ||
| user = self.getCurrentUser() | ||
| item = self.model('item').load(itemId, level=AccessType.READ, user=user) | ||
| return item | ||
|
|
||
| @access.public(scope=TokenScope.DATA_READ) | ||
| @describeRoute( | ||
| Description('Returns an unfiltered object') | ||
| .param('itemId', 'The ID of the object.', paramType='path') | ||
| .errorResponse('ID was invalid.') | ||
| .errorResponse('Object was not found.', 401) | ||
| ) | ||
| def getRawObject(self, id, params): | ||
| user = self.getCurrentUser() | ||
| obj, type = self._discoverObject(id, user) | ||
| return obj | ||
|
|
||
| @access.public(scope=TokenScope.DATA_READ) | ||
| @describeRoute( | ||
| Description('List the content of a folder or item.') | ||
| .param('id', 'The ID of the folder/item.', paramType='path') | ||
| .errorResponse('ID was invalid.', 400) | ||
| .errorResponse('Read access was denied for the object.', 403) | ||
| ) | ||
| def getListing(self, id, params): | ||
| user = self.getCurrentUser() | ||
| obj, type = self._discoverObject(id, user) | ||
| if type == 'item': | ||
| return self.listItem(obj, params, user) | ||
| if type == 'folder': | ||
| return self.listFolder(obj, params, user) | ||
| raise RestException('ID was invalid', code=400) | ||
|
|
||
| def listFolder(self, folder, params, user): | ||
| folders = list( | ||
| self.model('folder').childFolders(parentType='folder', | ||
| parent=folder, user=user)) | ||
|
|
||
| files = [] | ||
| for item in self.model('folder').childItems(folder=folder): | ||
| childFiles = list(self.model('item').childFiles(item)) | ||
| nChildren = len(childFiles) | ||
| if nChildren == 1 or (FS.ONE_ITEM_ONE_FILE and nChildren > 1): | ||
| fileitem = childFiles[0] | ||
| fileitem['folderId'] = folder['_id'] | ||
| if 'imported' not in fileitem and \ | ||
| fileitem.get('assetstoreId') is not None: | ||
| try: | ||
| store = \ | ||
| self.model('assetstore').load(fileitem['assetstoreId']) | ||
| adapter = assetstore_utilities.getAssetstoreAdapter(store) | ||
| fileitem["path"] = adapter.fullPath(fileitem) | ||
| except (ValidationException, AttributeError): | ||
| pass | ||
| files.append(item) | ||
| else: | ||
| if FS.ONE_ITEM_ONE_FILE: | ||
| # probably some form of brokenness. Put it there to allow deletion/fixing | ||
| files.append(item) | ||
| else: | ||
| folders.append(item) | ||
| return {'folders': folders, 'files': files} | ||
|
|
||
| def listItem(self, item, params, user): | ||
| files = [] | ||
| for fileitem in self.model('item').childFiles(item): | ||
| if 'imported' not in fileitem and \ | ||
| fileitem.get('assetstoreId') is not None: | ||
| try: | ||
| store = \ | ||
| self.model('assetstore').load(fileitem['assetstoreId']) | ||
| adapter = assetstore_utilities.getAssetstoreAdapter(store) | ||
| fileitem["path"] = adapter.fullPath(fileitem) | ||
| except (ValidationException, AttributeError): | ||
| pass | ||
| files.append(fileitem) | ||
| return {'folders': [], 'files': files} | ||
|
|
||
| @access.user | ||
| @describeRoute( | ||
| Description('Set arbitrary property on folder/item/file') | ||
| .param('id', 'The ID of the object.', paramType='path') | ||
| .errorResponse('ID was invalid.', 400) | ||
| .errorResponse('Write access was denied.', 403) | ||
| ) | ||
| def setProperties(self, id, params): | ||
| id = bson.ObjectId(id) | ||
| print("set props %s" % id) | ||
| user = self.getCurrentUser() | ||
| obj = None | ||
| type = None | ||
| if 'type' in params: | ||
| type = params['type'] | ||
|
|
||
| if type is None: | ||
| obj, type = self._discoverObject(id, user, AccessType.ADMIN) | ||
| props = self.getBodyJson() | ||
|
|
||
| self.model(type).update(query={'_id': id}, update={'$set': props}) | ||
|
|
||
| def _discoverObject(self, id, user, access=AccessType.READ): | ||
| for model in ['file', 'item', 'folder']: | ||
| obj = self.model(model).load(id, level=access, user=user) | ||
| if obj is not None: | ||
| return obj, model | ||
| raise RestException('ID was invalid.', code=400) |
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