/lib/galaxy/web/controllers/admin.py
Python | 635 lines | 633 code | 2 blank | 0 comment | 9 complexity | c85a25a9af4ee3daa2c99321c95daf71 MD5 | raw file
1from galaxy.web.base.controller import * 2from galaxy import model 3from galaxy.model.orm import * 4from galaxy.web.framework.helpers import time_ago, iff, grids 5import logging 6log = logging.getLogger( __name__ ) 7 8from galaxy.actions.admin import AdminActions 9from galaxy.web.params import QuotaParamParser 10from galaxy.exceptions import * 11 12class UserListGrid( grids.Grid ): 13 class EmailColumn( grids.TextColumn ): 14 def get_value( self, trans, grid, user ): 15 return user.email 16 class UserNameColumn( grids.TextColumn ): 17 def get_value( self, trans, grid, user ): 18 if user.username: 19 return user.username 20 return 'not set' 21 class StatusColumn( grids.GridColumn ): 22 def get_value( self, trans, grid, user ): 23 if user.purged: 24 return "purged" 25 elif user.deleted: 26 return "deleted" 27 return "" 28 class GroupsColumn( grids.GridColumn ): 29 def get_value( self, trans, grid, user ): 30 if user.groups: 31 return len( user.groups ) 32 return 0 33 class RolesColumn( grids.GridColumn ): 34 def get_value( self, trans, grid, user ): 35 if user.roles: 36 return len( user.roles ) 37 return 0 38 class ExternalColumn( grids.GridColumn ): 39 def get_value( self, trans, grid, user ): 40 if user.external: 41 return 'yes' 42 return 'no' 43 class LastLoginColumn( grids.GridColumn ): 44 def get_value( self, trans, grid, user ): 45 if user.galaxy_sessions: 46 return self.format( user.galaxy_sessions[ 0 ].update_time ) 47 return 'never' 48 49 # Grid definition 50 webapp = "galaxy" 51 title = "Users" 52 model_class = model.User 53 template='/admin/user/grid.mako' 54 default_sort_key = "email" 55 columns = [ 56 EmailColumn( "Email", 57 key="email", 58 model_class=model.User, 59 link=( lambda item: dict( operation="information", id=item.id, webapp="galaxy" ) ), 60 attach_popup=True, 61 filterable="advanced" ), 62 UserNameColumn( "User Name", 63 key="username", 64 model_class=model.User, 65 attach_popup=False, 66 filterable="advanced" ), 67 GroupsColumn( "Groups", attach_popup=False ), 68 RolesColumn( "Roles", attach_popup=False ), 69 ExternalColumn( "External", attach_popup=False ), 70 LastLoginColumn( "Last Login", format=time_ago, key="update_time" ), 71 StatusColumn( "Status", attach_popup=False ), 72 # Columns that are valid for filtering but are not visible. 73 grids.DeletedColumn( "Deleted", key="deleted", visible=False, filterable="advanced" ) 74 ] 75 columns.append( grids.MulticolFilterColumn( "Search", 76 cols_to_filter=[ columns[0], columns[1] ], 77 key="free-text-search", 78 visible=False, 79 filterable="standard" ) ) 80 global_actions = [ 81 grids.GridAction( "Create new user", dict( controller='admin', action='users', operation='create', webapp="galaxy" ) ) 82 ] 83 operations = [ 84 grids.GridOperation( "Manage Roles and Groups", 85 condition=( lambda item: not item.deleted ), 86 allow_multiple=False, 87 url_args=dict( webapp="galaxy", action="manage_roles_and_groups_for_user" ) ), 88 grids.GridOperation( "Reset Password", 89 condition=( lambda item: not item.deleted ), 90 allow_multiple=True, 91 allow_popup=False, 92 url_args=dict( webapp="galaxy", action="reset_user_password" ) ) 93 ] 94 #TODO: enhance to account for trans.app.config.allow_user_deletion here so that we can eliminate these operations if 95 # the setting is False 96 operations.append( grids.GridOperation( "Delete", condition=( lambda item: not item.deleted ), allow_multiple=True ) ) 97 operations.append( grids.GridOperation( "Undelete", condition=( lambda item: item.deleted and not item.purged ), allow_multiple=True ) ) 98 operations.append( grids.GridOperation( "Purge", condition=( lambda item: item.deleted and not item.purged ), allow_multiple=True ) ) 99 standard_filters = [ 100 grids.GridColumnFilter( "Active", args=dict( deleted=False ) ), 101 grids.GridColumnFilter( "Deleted", args=dict( deleted=True, purged=False ) ), 102 grids.GridColumnFilter( "Purged", args=dict( purged=True ) ), 103 grids.GridColumnFilter( "All", args=dict( deleted='All' ) ) 104 ] 105 num_rows_per_page = 50 106 preserve_state = False 107 use_paging = True 108 def get_current_item( self, trans, **kwargs ): 109 return trans.user 110 111class RoleListGrid( grids.Grid ): 112 class NameColumn( grids.TextColumn ): 113 def get_value( self, trans, grid, role ): 114 return role.name 115 class DescriptionColumn( grids.TextColumn ): 116 def get_value( self, trans, grid, role ): 117 if role.description: 118 return role.description 119 return '' 120 class TypeColumn( grids.TextColumn ): 121 def get_value( self, trans, grid, role ): 122 return role.type 123 class StatusColumn( grids.GridColumn ): 124 def get_value( self, trans, grid, role ): 125 if role.deleted: 126 return "deleted" 127 return "" 128 class GroupsColumn( grids.GridColumn ): 129 def get_value( self, trans, grid, role ): 130 if role.groups: 131 return len( role.groups ) 132 return 0 133 class UsersColumn( grids.GridColumn ): 134 def get_value( self, trans, grid, role ): 135 if role.users: 136 return len( role.users ) 137 return 0 138 139 # Grid definition 140 webapp = "galaxy" 141 title = "Roles" 142 model_class = model.Role 143 template='/admin/dataset_security/role/grid.mako' 144 default_sort_key = "name" 145 columns = [ 146 NameColumn( "Name", 147 key="name", 148 link=( lambda item: dict( operation="Manage users and groups", id=item.id, webapp="galaxy" ) ), 149 model_class=model.Role, 150 attach_popup=True, 151 filterable="advanced" ), 152 DescriptionColumn( "Description", 153 key='description', 154 model_class=model.Role, 155 attach_popup=False, 156 filterable="advanced" ), 157 TypeColumn( "Type", 158 key='type', 159 model_class=model.Role, 160 attach_popup=False, 161 filterable="advanced" ), 162 GroupsColumn( "Groups", attach_popup=False ), 163 UsersColumn( "Users", attach_popup=False ), 164 StatusColumn( "Status", attach_popup=False ), 165 # Columns that are valid for filtering but are not visible. 166 grids.DeletedColumn( "Deleted", key="deleted", visible=False, filterable="advanced" ) 167 ] 168 columns.append( grids.MulticolFilterColumn( "Search", 169 cols_to_filter=[ columns[0], columns[1], columns[2] ], 170 key="free-text-search", 171 visible=False, 172 filterable="standard" ) ) 173 global_actions = [ 174 grids.GridAction( "Add new role", dict( controller='admin', action='roles', operation='create' ) ) 175 ] 176 operations = [ grids.GridOperation( "Edit", 177 condition=( lambda item: not item.deleted ), 178 allow_multiple=False, 179 url_args=dict( webapp="galaxy", action="rename_role" ) ), 180 grids.GridOperation( "Delete", 181 condition=( lambda item: not item.deleted ), 182 allow_multiple=True, 183 url_args=dict( webapp="galaxy", action="mark_role_deleted" ) ), 184 grids.GridOperation( "Undelete", 185 condition=( lambda item: item.deleted ), 186 allow_multiple=True, 187 url_args=dict( webapp="galaxy", action="undelete_role" ) ), 188 grids.GridOperation( "Purge", 189 condition=( lambda item: item.deleted ), 190 allow_multiple=True, 191 url_args=dict( webapp="galaxy", action="purge_role" ) ) ] 192 standard_filters = [ 193 grids.GridColumnFilter( "Active", args=dict( deleted=False ) ), 194 grids.GridColumnFilter( "Deleted", args=dict( deleted=True ) ), 195 grids.GridColumnFilter( "All", args=dict( deleted='All' ) ) 196 ] 197 num_rows_per_page = 50 198 preserve_state = False 199 use_paging = True 200 def apply_query_filter( self, trans, query, **kwargs ): 201 return query.filter( model.Role.type != model.Role.types.PRIVATE ) 202 203class GroupListGrid( grids.Grid ): 204 class NameColumn( grids.TextColumn ): 205 def get_value( self, trans, grid, group ): 206 return group.name 207 class StatusColumn( grids.GridColumn ): 208 def get_value( self, trans, grid, group ): 209 if group.deleted: 210 return "deleted" 211 return "" 212 class RolesColumn( grids.GridColumn ): 213 def get_value( self, trans, grid, group ): 214 if group.roles: 215 return len( group.roles ) 216 return 0 217 class UsersColumn( grids.GridColumn ): 218 def get_value( self, trans, grid, group ): 219 if group.members: 220 return len( group.members ) 221 return 0 222 223 # Grid definition 224 webapp = "galaxy" 225 title = "Groups" 226 model_class = model.Group 227 template='/admin/dataset_security/group/grid.mako' 228 default_sort_key = "name" 229 columns = [ 230 NameColumn( "Name", 231 key="name", 232 link=( lambda item: dict( operation="Manage users and roles", id=item.id, webapp="galaxy" ) ), 233 model_class=model.Group, 234 attach_popup=True, 235 filterable="advanced" ), 236 UsersColumn( "Users", attach_popup=False ), 237 RolesColumn( "Roles", attach_popup=False ), 238 StatusColumn( "Status", attach_popup=False ), 239 # Columns that are valid for filtering but are not visible. 240 grids.DeletedColumn( "Deleted", key="deleted", visible=False, filterable="advanced" ) 241 ] 242 columns.append( grids.MulticolFilterColumn( "Search", 243 cols_to_filter=[ columns[0], columns[1], columns[2] ], 244 key="free-text-search", 245 visible=False, 246 filterable="standard" ) ) 247 global_actions = [ 248 grids.GridAction( "Add new group", dict( controller='admin', action='groups', operation='create', webapp="galaxy" ) ) 249 ] 250 operations = [ grids.GridOperation( "Rename", 251 condition=( lambda item: not item.deleted ), 252 allow_multiple=False, 253 url_args=dict( webapp="galaxy", action="rename_group" ) ), 254 grids.GridOperation( "Delete", 255 condition=( lambda item: not item.deleted ), 256 allow_multiple=True, 257 url_args=dict( webapp="galaxy", action="mark_group_deleted" ) ), 258 grids.GridOperation( "Undelete", 259 condition=( lambda item: item.deleted ), 260 allow_multiple=True, 261 url_args=dict( webapp="galaxy", action="undelete_group" ) ), 262 grids.GridOperation( "Purge", 263 condition=( lambda item: item.deleted ), 264 allow_multiple=True, 265 url_args=dict( webapp="galaxy", action="purge_group" ) ) ] 266 standard_filters = [ 267 grids.GridColumnFilter( "Active", args=dict( deleted=False ) ), 268 grids.GridColumnFilter( "Deleted", args=dict( deleted=True ) ), 269 grids.GridColumnFilter( "All", args=dict( deleted='All' ) ) 270 ] 271 num_rows_per_page = 50 272 preserve_state = False 273 use_paging = True 274 275class QuotaListGrid( grids.Grid ): 276 class NameColumn( grids.TextColumn ): 277 def get_value( self, trans, grid, quota ): 278 return quota.name 279 class DescriptionColumn( grids.TextColumn ): 280 def get_value( self, trans, grid, quota ): 281 if quota.description: 282 return quota.description 283 return '' 284 class AmountColumn( grids.TextColumn ): 285 def get_value( self, trans, grid, quota ): 286 return quota.operation + quota.display_amount 287 class StatusColumn( grids.GridColumn ): 288 def get_value( self, trans, grid, quota ): 289 if quota.deleted: 290 return "deleted" 291 elif quota.default: 292 return "<strong>default for %s users</strong>" % quota.default[0].type 293 return "" 294 class UsersColumn( grids.GridColumn ): 295 def get_value( self, trans, grid, quota ): 296 if quota.users: 297 return len( quota.users ) 298 return 0 299 class GroupsColumn( grids.GridColumn ): 300 def get_value( self, trans, grid, quota ): 301 if quota.groups: 302 return len( quota.groups ) 303 return 0 304 305 # Grid definition 306 webapp = "galaxy" 307 title = "Quotas" 308 model_class = model.Quota 309 template='/admin/quota/grid.mako' 310 default_sort_key = "name" 311 columns = [ 312 NameColumn( "Name", 313 key="name", 314 link=( lambda item: dict( operation="Manage users and groups", id=item.id, webapp="galaxy" ) if not item.default else dict( operation="Change amount", id=item.id, webapp="galaxy" ) ), 315 model_class=model.Quota, 316 attach_popup=True, 317 filterable="advanced" ), 318 DescriptionColumn( "Description", 319 key='description', 320 model_class=model.Quota, 321 attach_popup=False, 322 filterable="advanced" ), 323 AmountColumn( "Amount", 324 key='amount', 325 model_class=model.Quota, 326 attach_popup=False, 327 filterable="advanced" ), 328 UsersColumn( "Users", attach_popup=False ), 329 GroupsColumn( "Groups", attach_popup=False ), 330 StatusColumn( "Status", attach_popup=False ), 331 # Columns that are valid for filtering but are not visible. 332 grids.DeletedColumn( "Deleted", key="deleted", visible=False, filterable="advanced" ) 333 ] 334 columns.append( grids.MulticolFilterColumn( "Search", 335 cols_to_filter=[ columns[0], columns[1], columns[2] ], 336 key="free-text-search", 337 visible=False, 338 filterable="standard" ) ) 339 global_actions = [ 340 grids.GridAction( "Add new quota", dict( controller='admin', action='quotas', operation='create' ) ) 341 ] 342 operations = [ grids.GridOperation( "Rename", 343 condition=( lambda item: not item.deleted ), 344 allow_multiple=False, 345 url_args=dict( webapp="galaxy", action="rename_quota" ) ), 346 grids.GridOperation( "Change amount", 347 condition=( lambda item: not item.deleted ), 348 allow_multiple=False, 349 url_args=dict( webapp="galaxy", action="edit_quota" ) ), 350 grids.GridOperation( "Manage users and groups", 351 condition=( lambda item: not item.default and not item.deleted ), 352 allow_multiple=False, 353 url_args=dict( webapp="galaxy", action="manage_users_and_groups_for_quota" ) ), 354 grids.GridOperation( "Set as different type of default", 355 condition=( lambda item: item.default ), 356 allow_multiple=False, 357 url_args=dict( webapp="galaxy", action="set_quota_default" ) ), 358 grids.GridOperation( "Set as default", 359 condition=( lambda item: not item.default and not item.deleted ), 360 allow_multiple=False, 361 url_args=dict( webapp="galaxy", action="set_quota_default" ) ), 362 grids.GridOperation( "Unset as default", 363 condition=( lambda item: item.default and not item.deleted ), 364 allow_multiple=False, 365 url_args=dict( webapp="galaxy", action="unset_quota_default" ) ), 366 grids.GridOperation( "Delete", 367 condition=( lambda item: not item.deleted and not item.default ), 368 allow_multiple=True, 369 url_args=dict( webapp="galaxy", action="mark_quota_deleted" ) ), 370 grids.GridOperation( "Undelete", 371 condition=( lambda item: item.deleted ), 372 allow_multiple=True, 373 url_args=dict( webapp="galaxy", action="undelete_quota" ) ), 374 grids.GridOperation( "Purge", 375 condition=( lambda item: item.deleted ), 376 allow_multiple=True, 377 url_args=dict( webapp="galaxy", action="purge_quota" ) ) ] 378 standard_filters = [ 379 grids.GridColumnFilter( "Active", args=dict( deleted=False ) ), 380 grids.GridColumnFilter( "Deleted", args=dict( deleted=True ) ), 381 grids.GridColumnFilter( "All", args=dict( deleted='All' ) ) 382 ] 383 num_rows_per_page = 50 384 preserve_state = False 385 use_paging = True 386 387class AdminGalaxy( BaseUIController, Admin, AdminActions, UsesQuota, QuotaParamParser ): 388 389 user_list_grid = UserListGrid() 390 role_list_grid = RoleListGrid() 391 group_list_grid = GroupListGrid() 392 quota_list_grid = QuotaListGrid() 393 394 # Galaxy Quota Stuff 395 @web.expose 396 @web.require_admin 397 def quotas( self, trans, **kwargs ): 398 if 'operation' in kwargs: 399 operation = kwargs.pop('operation').lower() 400 if operation == "quotas": 401 return self.quota( trans, **kwargs ) 402 if operation == "create": 403 return self.create_quota( trans, **kwargs ) 404 if operation == "delete": 405 return self.mark_quota_deleted( trans, **kwargs ) 406 if operation == "undelete": 407 return self.undelete_quota( trans, **kwargs ) 408 if operation == "purge": 409 return self.purge_quota( trans, **kwargs ) 410 if operation == "change amount": 411 return self.edit_quota( trans, **kwargs ) 412 if operation == "manage users and groups": 413 return self.manage_users_and_groups_for_quota( trans, **kwargs ) 414 if operation == "rename": 415 return self.rename_quota( trans, **kwargs ) 416 if operation == "edit": 417 return self.edit_quota( trans, **kwargs ) 418 # Render the list view 419 return self.quota_list_grid( trans, **kwargs ) 420 421 @web.expose 422 @web.require_admin 423 def create_quota( self, trans, **kwd ): 424 params = self.get_quota_params( kwd ) 425 if params.get( 'create_quota_button', False ): 426 try: 427 quota, message = self._create_quota( params ) 428 return trans.response.send_redirect( web.url_for( controller='admin', 429 action='quotas', 430 webapp=params.webapp, 431 message=util.sanitize_text( message ), 432 status='done' ) ) 433 except MessageException, e: 434 params.message = str( e ) 435 params.status = 'error' 436 in_users = map( int, params.in_users ) 437 in_groups = map( int, params.in_groups ) 438 new_in_users = [] 439 new_in_groups = [] 440 for user in trans.sa_session.query( trans.app.model.User ) \ 441 .filter( trans.app.model.User.table.c.deleted==False ) \ 442 .order_by( trans.app.model.User.table.c.email ): 443 if user.id in in_users: 444 new_in_users.append( ( user.id, user.email ) ) 445 else: 446 params.out_users.append( ( user.id, user.email ) ) 447 for group in trans.sa_session.query( trans.app.model.Group ) \ 448 .filter( trans.app.model.Group.table.c.deleted==False ) \ 449 .order_by( trans.app.model.Group.table.c.name ): 450 if group.id in in_groups: 451 new_in_groups.append( ( group.id, group.name ) ) 452 else: 453 params.out_groups.append( ( group.id, group.name ) ) 454 return trans.fill_template( '/admin/quota/quota_create.mako', 455 webapp=params.webapp, 456 name=params.name, 457 description=params.description, 458 amount=params.amount, 459 operation=params.operation, 460 default=params.default, 461 in_users=new_in_users, 462 out_users=params.out_users, 463 in_groups=new_in_groups, 464 out_groups=params.out_groups, 465 message=params.message, 466 status=params.status ) 467 468 @web.expose 469 @web.require_admin 470 def rename_quota( self, trans, **kwd ): 471 quota, params = self._quota_op( trans, 'rename_quota_button', self._rename_quota, kwd ) 472 if not quota: 473 return 474 return trans.fill_template( '/admin/quota/quota_rename.mako', 475 id=params.id, 476 name=params.name or quota.name, 477 description=params.description or quota.description, 478 webapp=params.webapp, 479 message=params.message, 480 status=params.status ) 481 482 @web.expose 483 @web.require_admin 484 def manage_users_and_groups_for_quota( self, trans, **kwd ): 485 quota, params = self._quota_op( trans, 'quota_members_edit_button', self._manage_users_and_groups_for_quota, kwd ) 486 if not quota: 487 return 488 in_users = [] 489 out_users = [] 490 in_groups = [] 491 out_groups = [] 492 for user in trans.sa_session.query( trans.app.model.User ) \ 493 .filter( trans.app.model.User.table.c.deleted==False ) \ 494 .order_by( trans.app.model.User.table.c.email ): 495 if user in [ x.user for x in quota.users ]: 496 in_users.append( ( user.id, user.email ) ) 497 else: 498 out_users.append( ( user.id, user.email ) ) 499 for group in trans.sa_session.query( trans.app.model.Group ) \ 500 .filter( trans.app.model.Group.table.c.deleted==False ) \ 501 .order_by( trans.app.model.Group.table.c.name ): 502 if group in [ x.group for x in quota.groups ]: 503 in_groups.append( ( group.id, group.name ) ) 504 else: 505 out_groups.append( ( group.id, group.name ) ) 506 return trans.fill_template( '/admin/quota/quota.mako', 507 id=params.id, 508 name=quota.name, 509 in_users=in_users, 510 out_users=out_users, 511 in_groups=in_groups, 512 out_groups=out_groups, 513 webapp=params.webapp, 514 message=params.message, 515 status=params.status ) 516 517 @web.expose 518 @web.require_admin 519 def edit_quota( self, trans, **kwd ): 520 quota, params = self._quota_op( trans, 'edit_quota_button', self._edit_quota, kwd ) 521 if not quota: 522 return 523 return trans.fill_template( '/admin/quota/quota_edit.mako', 524 id=params.id, 525 operation=params.operation or quota.operation, 526 display_amount=params.amount or quota.display_amount, 527 webapp=params.webapp, 528 message=params.message, 529 status=params.status ) 530 531 @web.expose 532 @web.require_admin 533 def set_quota_default( self, trans, **kwd ): 534 quota, params = self._quota_op( trans, 'set_default_quota_button', self._set_quota_default, kwd ) 535 if not quota: 536 return 537 if params.default: 538 default = params.default 539 elif quota.default: 540 default = quota.default[0].type 541 else: 542 default = "no" 543 return trans.fill_template( '/admin/quota/quota_set_default.mako', 544 id=params.id, 545 default=default, 546 webapp=params.webapp, 547 message=params.message, 548 status=params.status ) 549 550 @web.expose 551 @web.require_admin 552 def unset_quota_default( self, trans, **kwd ): 553 quota, params = self._quota_op( trans, True, self._unset_quota_default, kwd ) 554 if not quota: 555 return 556 return trans.response.send_redirect( web.url_for( controller='admin', 557 action='quotas', 558 webapp=params.webapp, 559 message=util.sanitize_text( params.message ), 560 status='error' ) ) 561 562 563 @web.expose 564 @web.require_admin 565 def mark_quota_deleted( self, trans, **kwd ): 566 quota, params = self._quota_op( trans, True, self._mark_quota_deleted, kwd, listify=True ) 567 if not quota: 568 return 569 return trans.response.send_redirect( web.url_for( controller='admin', 570 action='quotas', 571 webapp=params.webapp, 572 message=util.sanitize_text( params.message ), 573 status='error' ) ) 574 575 @web.expose 576 @web.require_admin 577 def undelete_quota( self, trans, **kwd ): 578 quota, params = self._quota_op( trans, True, self._undelete_quota, kwd, listify=True ) 579 if not quota: 580 return 581 return trans.response.send_redirect( web.url_for( controller='admin', 582 action='quotas', 583 webapp=params.webapp, 584 message=util.sanitize_text( params.message ), 585 status='error' ) ) 586 587 @web.expose 588 @web.require_admin 589 def purge_quota( self, trans, **kwd ): 590 quota, params = self._quota_op( trans, True, self._purge_quota, kwd, listify=True ) 591 if not quota: 592 return 593 return trans.response.send_redirect( web.url_for( controller='admin', 594 action='quotas', 595 webapp=params.webapp, 596 message=util.sanitize_text( params.message ), 597 status='error' ) ) 598 599 def _quota_op( self, trans, do_op, op_method, kwd, listify=False ): 600 params = self.get_quota_params( kwd ) 601 if listify: 602 quota = [] 603 messages = [] 604 for id in util.listify( params.id ): 605 try: 606 quota.append( self.get_quota( trans, id ) ) 607 except MessageException, e: 608 messages.append( str( e ) ) 609 if messages: 610 return None, trans.response.send_redirect( web.url_for( controller='admin', 611 action='quotas', 612 webapp=params.webapp, 613 message=util.sanitize_text( ', '.join( messages ) ), 614 status='error' ) ) 615 else: 616 try: 617 quota = self.get_quota( trans, params.id, deleted=False ) 618 except MessageException, e: 619 return None, trans.response.send_redirect( web.url_for( controller='admin', 620 action='quotas', 621 webapp=params.webapp, 622 message=util.sanitize_text( str( e ) ), 623 status='error' ) ) 624 if do_op == True or ( do_op != False and params.get( do_op, False ) ): 625 try: 626 message = op_method( quota, params ) 627 return None, trans.response.send_redirect( web.url_for( controller='admin', 628 action='quotas', 629 webapp=params.webapp, 630 message=util.sanitize_text( message ), 631 status='done' ) ) 632 except MessageException, e: 633 params.message = e.err_msg 634 params.status = e.type 635 return quota, params