def process(self, src_resrc, request): if self.dst_exists: # Desitination exsists overwrite = get_overwrite(request) if not overwrite: return BadRequestResource( "copying collection %s failed." "because overwite value is invalid" % request.uri) elif overwrite != "T": # If the Overwrite header is set to "F" then the # operation will fail. # (RFC 2518 8.8.4) return PreconditionFailedResource( "moving collection %s failed." "because overwite is not "T"" % request.uri) if not self.dst_resrc.isWritable(): return ForbiddenResource( "copying collection %s failed." % request.uri) if self.dst_resrc.isdir(): depth = get_depth(request) if not depth: return BadRequestResource( "copying collection %s failed." "because depth depth value is invalid" % request.uri) self.dst_resrc.rmtree() if depth == "0": os.mkdir(self.dst_path) shutil.copymode(src_resrc.path, self.dst_path) shutil.copystat(src_resrc.path, self.dst_path) else: src_resrc.copytree(self.dst_path) else: os.remove(self.dst_path) src_resrc.copy(self.dst_path) # 204 (No Content) - The source resource was successfully # copied to a pre-existing destination resource. # (RFC 2518 8.8.5) return NoContentResource("%s copied" % request.uri) else: # Destination is new resource if not self.dst_resrc.isWritable(): return ForbiddenResource( "copying collection %s failed." % request.uri) if src_resrc.isdir(): src_resrc.copytree(self.dst_path) else: src_resrc.copy(self.dst_path) # 201 (Created) - The source resource was successfully # moved, and a new resource was created at the # destination. # (RFC 2518 8.9.4) return CreatedResource("%s copied" % request.uri)
def process(self, src_resrc, request): if not src_resrc.isRemovable(): return ForbiddenResource( "moving collection %s failed." % request.uri) if self.dst_exists: # Desitination exsists overwrite = get_overwrite(request) if not overwrite: return BadRequestResource( "moving collection %s failed." "because overwite value is invalid" % request.uri) elif overwrite != "T": # If a COPY or MOVE is not performed due to the value # of the Overwrite header, the method MUST fail with a # 412 (Precondition Failed) status code. # (RFC 2518 9.6) return PreconditionFailedResource( "moving collection %s failed." "because overwite is not "T"" % request.uri) if not self.dst_resrc.isWritable(): return ForbiddenResource( "moving collection %s failed." % request.uri) if self.dst_resrc.isdir(): depth = get_depth(request) # If a resource exists at the destination and the # Overwrite header is "T" then prior to performing the # move the server MUST perform a DELETE with "Depth: # infinity" on the destination resource. # (RFC 2518 8.9.3) if not depth: return BadRequestResource( "moving collection %s failed." "because depth depth value is invalid" % request.uri) self.dst_resrc.rmtree() src_resrc.move(self.dst_path) # 204 (No Content) - The source resource was successfully # moved to a pre-existing destination resource. return NoContentResource("%s moved" % request.uri) else: # Destination is new resource if not self.dst_resrc.isWritable(): return ForbiddenResource( "moving collection %s failed." % request.uri) src_resrc.move(self.dst_path) # 201 (Created) - The source resource was successfully # moved, and a new resource was created at the # destination. # (RFC 2518 8.9.4) return CreatedResource("%s moved" % request.uri)
def render_DELETE(self, request): # print "KeyResource.render_DELETE" if not self.isRemovable(): epage = NoResource( "deleting collection %s failed." % request.uri) return epage.render(request) if self.isdir(): depth = get_depth(request) if not depth: epage = BadRequestResource( "deleting collection %s failed." "because depth is not "infinity"" % request.uri) return epage.render(request) self.rmtree() else: self.remove() epage = NoContentResource("%s deleted" % request.uri) return epage.render(request)