Ejemplo n.º 1
0
    def __init__(self, conf, **local_conf):
        self.conf = conf
        mapper = routes.Mapper()

        # Stacks
        stacks_resource = stacks.create_resource(conf)
        with mapper.submapper(controller=stacks_resource,
                              path_prefix="/{tenant_id}") as stack_mapper:
            # Template handling
            stack_mapper.connect("template_validate",
                                 "/validate",
                                 action="validate_template",
                                 conditions={'method': 'POST'})
            stack_mapper.connect("resource_types",
                                 "/resource_types",
                                 action="list_resource_types",
                                 conditions={'method': 'GET'})
            stack_mapper.connect("resource_schema",
                                 "/resource_types/{type_name}",
                                 action="resource_schema",
                                 conditions={'method': 'GET'})
            stack_mapper.connect("generate_template",
                                 "/resource_types/{type_name}/template",
                                 action="generate_template",
                                 conditions={'method': 'GET'})

            # Stack collection
            stack_mapper.connect("stack_index",
                                 "/stacks",
                                 action="index",
                                 conditions={'method': 'GET'})
            stack_mapper.connect("stack_create",
                                 "/stacks",
                                 action="create",
                                 conditions={'method': 'POST'})
            stack_mapper.connect("stack_preview",
                                 "/stacks/preview",
                                 action="preview",
                                 conditions={'method': 'POST'})
            stack_mapper.connect("stack_detail",
                                 "/stacks/detail",
                                 action="detail",
                                 conditions={'method': 'GET'})

            # Stack data
            stack_mapper.connect("stack_lookup",
                                 "/stacks/{stack_name}",
                                 action="lookup")
            # \x3A matches on a colon.
            # Routes treats : specially in its regexp
            stack_mapper.connect("stack_lookup",
                                 r"/stacks/{stack_name:arn\x3A.*}",
                                 action="lookup")
            subpaths = ['resources', 'events', 'template', 'actions']
            path = "{path:%s}" % '|'.join(subpaths)
            stack_mapper.connect("stack_lookup_subpath",
                                 "/stacks/{stack_name}/" + path,
                                 action="lookup",
                                 conditions={'method': 'GET'})
            stack_mapper.connect("stack_lookup_subpath_post",
                                 "/stacks/{stack_name}/" + path,
                                 action="lookup",
                                 conditions={'method': 'POST'})
            stack_mapper.connect("stack_show",
                                 "/stacks/{stack_name}/{stack_id}",
                                 action="show",
                                 conditions={'method': 'GET'})
            stack_mapper.connect("stack_template",
                                 "/stacks/{stack_name}/{stack_id}/template",
                                 action="template",
                                 conditions={'method': 'GET'})

            # Stack update/delete
            stack_mapper.connect("stack_update",
                                 "/stacks/{stack_name}/{stack_id}",
                                 action="update",
                                 conditions={'method': 'PUT'})
            stack_mapper.connect("stack_delete",
                                 "/stacks/{stack_name}/{stack_id}",
                                 action="delete",
                                 conditions={'method': 'DELETE'})

            # Stack abandon
            stack_mapper.connect("stack_abandon",
                                 "/stacks/{stack_name}/{stack_id}/abandon",
                                 action="abandon",
                                 conditions={'method': 'DELETE'})

            stack_mapper.connect("stack_snapshot",
                                 "/stacks/{stack_name}/{stack_id}/snapshots",
                                 action="snapshot",
                                 conditions={'method': 'POST'})

            stack_mapper.connect("stack_snapshot_show",
                                 "/stacks/{stack_name}/{stack_id}/snapshots/"
                                 "{snapshot_id}",
                                 action="show_snapshot",
                                 conditions={'method': 'GET'})

            stack_mapper.connect("stack_snapshot_delete",
                                 "/stacks/{stack_name}/{stack_id}/snapshots/"
                                 "{snapshot_id}",
                                 action="delete_snapshot",
                                 conditions={'method': 'DELETE'})

            stack_mapper.connect("stack_list_snapshots",
                                 "/stacks/{stack_name}/{stack_id}/snapshots",
                                 action="list_snapshots",
                                 conditions={'method': 'GET'})

        # Resources
        resources_resource = resources.create_resource(conf)
        stack_path = "/{tenant_id}/stacks/{stack_name}/{stack_id}"
        with mapper.submapper(controller=resources_resource,
                              path_prefix=stack_path) as res_mapper:

            # Resource collection
            res_mapper.connect("resource_index",
                               "/resources",
                               action="index",
                               conditions={'method': 'GET'})

            # Resource data
            res_mapper.connect("resource_show",
                               "/resources/{resource_name}",
                               action="show",
                               conditions={'method': 'GET'})
            res_mapper.connect("resource_metadata_show",
                               "/resources/{resource_name}/metadata",
                               action="metadata",
                               conditions={'method': 'GET'})
            res_mapper.connect("resource_signal",
                               "/resources/{resource_name}/signal",
                               action="signal",
                               conditions={'method': 'POST'})

        # Events
        events_resource = events.create_resource(conf)
        with mapper.submapper(controller=events_resource,
                              path_prefix=stack_path) as ev_mapper:

            # Stack event collection
            ev_mapper.connect("event_index_stack",
                              "/events",
                              action="index",
                              conditions={'method': 'GET'})
            # Resource event collection
            ev_mapper.connect("event_index_resource",
                              "/resources/{resource_name}/events",
                              action="index",
                              conditions={'method': 'GET'})

            # Event data
            ev_mapper.connect("event_show",
                              "/resources/{resource_name}/events/{event_id}",
                              action="show",
                              conditions={'method': 'GET'})

        # Actions
        actions_resource = actions.create_resource(conf)
        with mapper.submapper(controller=actions_resource,
                              path_prefix=stack_path) as ac_mapper:

            ac_mapper.connect("action_stack",
                              "/actions",
                              action="action",
                              conditions={'method': 'POST'})

        # Info
        info_resource = build_info.create_resource(conf)
        with mapper.submapper(controller=info_resource,
                              path_prefix="/{tenant_id}") as info_mapper:

            info_mapper.connect('build_info',
                                '/build_info',
                                action='build_info',
                                conditions={'method': 'GET'})

        # Software configs
        software_config_resource = software_configs.create_resource(conf)
        with mapper.submapper(
            controller=software_config_resource,
            path_prefix="/{tenant_id}/software_configs"
        ) as sc_mapper:

            sc_mapper.connect("software_config_create",
                              "",
                              action="create",
                              conditions={'method': 'POST'})

            sc_mapper.connect("software_config_show",
                              "/{config_id}",
                              action="show",
                              conditions={'method': 'GET'})

            sc_mapper.connect("software_config_delete",
                              "/{config_id}",
                              action="delete",
                              conditions={'method': 'DELETE'})

        # Software deployments
        sd_resource = software_deployments.create_resource(conf)
        with mapper.submapper(
            controller=sd_resource,
            path_prefix='/{tenant_id}/software_deployments'
        ) as sa_mapper:

            sa_mapper.connect("software_deployment_index",
                              "",
                              action="index",
                              conditions={'method': 'GET'})

            sa_mapper.connect("software_deployment_metadata",
                              "/metadata/{server_id}",
                              action="metadata",
                              conditions={'method': 'GET'})

            sa_mapper.connect("software_deployment_create",
                              "",
                              action="create",
                              conditions={'method': 'POST'})

            sa_mapper.connect("software_deployment_show",
                              "/{deployment_id}",
                              action="show",
                              conditions={'method': 'GET'})

            sa_mapper.connect("software_deployment_update",
                              "/{deployment_id}",
                              action="update",
                              conditions={'method': 'PUT'})

            sa_mapper.connect("software_deployment_delete",
                              "/{deployment_id}",
                              action="delete",
                              conditions={'method': 'DELETE'})

        super(API, self).__init__(mapper)
Ejemplo n.º 2
0
    def __init__(self, conf, **local_conf):
        self.conf = conf
        mapper = routes.Mapper()
        default_resource = wsgi.Resource(wsgi.DefaultMethodController(),
                                         wsgi.JSONRequestDeserializer())

        def connect(controller, path_prefix, routes):
            """
            This function connects the list of routes to the given
            controller, prepending the given path_prefix. Then for each URL it
            finds which request methods aren't handled and configures those
            to return a 405 error. Finally, it adds a handler for the
            OPTIONS method to all URLs that returns the list of allowed
            methods with 204 status code.
            """
            # register the routes with the mapper, while keeping track of which
            # methods are defined for each URL
            urls = {}
            for r in routes:
                url = path_prefix + r['url']
                methods = r['method']
                if isinstance(methods, six.string_types):
                    methods = [methods]
                methods_str = ','.join(methods)
                mapper.connect(r['name'],
                               url,
                               controller=controller,
                               action=r['action'],
                               conditions={'method': methods_str})
                if url not in urls:
                    urls[url] = methods
                else:
                    urls[url] += methods

            # now register the missing methods to return 405s, and register
            # a handler for OPTIONS that returns the list of allowed methods
            for url, methods in urls.items():
                all_methods = ['HEAD', 'GET', 'POST', 'PUT', 'PATCH', 'DELETE']
                missing_methods = [m for m in all_methods if m not in methods]
                allowed_methods_str = ','.join(methods)
                mapper.connect(url,
                               controller=default_resource,
                               action='reject',
                               allowed_methods=allowed_methods_str,
                               conditions={'method': missing_methods})
                if 'OPTIONS' not in methods:
                    mapper.connect(url,
                                   controller=default_resource,
                                   action='options',
                                   allowed_methods=allowed_methods_str,
                                   conditions={'method': 'OPTIONS'})

        # Stacks
        stacks_resource = stacks.create_resource(conf)
        connect(
            controller=stacks_resource,
            path_prefix='/{tenant_id}',
            routes=[
                # Template handling
                {
                    'name': 'template_validate',
                    'url': '/validate',
                    'action': 'validate_template',
                    'method': 'POST'
                },
                {
                    'name': 'resource_types',
                    'url': '/resource_types',
                    'action': 'list_resource_types',
                    'method': 'GET'
                },
                {
                    'name': 'resource_schema',
                    'url': '/resource_types/{type_name}',
                    'action': 'resource_schema',
                    'method': 'GET'
                },
                {
                    'name': 'generate_template',
                    'url': '/resource_types/{type_name}/template',
                    'action': 'generate_template',
                    'method': 'GET'
                },
                {
                    'name': 'template_versions',
                    'url': '/template_versions',
                    'action': 'list_template_versions',
                    'method': 'GET'
                },
                {
                    'name': 'template_functions',
                    'url': '/template_versions/{template_version}'
                    '/functions',
                    'action': 'list_template_functions',
                    'method': 'GET'
                },

                # Stack collection
                {
                    'name': 'stack_index',
                    'url': '/stacks',
                    'action': 'index',
                    'method': 'GET'
                },
                {
                    'name': 'stack_create',
                    'url': '/stacks',
                    'action': 'create',
                    'method': 'POST'
                },
                {
                    'name': 'stack_preview',
                    'url': '/stacks/preview',
                    'action': 'preview',
                    'method': 'POST'
                },
                {
                    'name': 'stack_detail',
                    'url': '/stacks/detail',
                    'action': 'detail',
                    'method': 'GET'
                },

                # Stack data
                {
                    'name': 'stack_lookup',
                    'url': '/stacks/{stack_name}',
                    'action': 'lookup',
                    'method': ['GET', 'POST', 'PUT', 'PATCH', 'DELETE']
                },
                # \x3A matches on a colon.
                # Routes treats : specially in its regexp
                {
                    'name': 'stack_lookup',
                    'url': r'/stacks/{stack_name:arn\x3A.*}',
                    'action': 'lookup',
                    'method': ['GET', 'POST', 'PUT', 'PATCH', 'DELETE']
                },
                {
                    'name': 'stack_lookup_subpath',
                    'url': '/stacks/{stack_name}/'
                    '{path:resources|events|template|actions}',
                    'action': 'lookup',
                    'method': 'GET'
                },
                {
                    'name': 'stack_lookup_subpath_post',
                    'url': '/stacks/{stack_name}/'
                    '{path:resources|events|template|actions}',
                    'action': 'lookup',
                    'method': 'POST'
                },
                {
                    'name': 'stack_show',
                    'url': '/stacks/{stack_name}/{stack_id}',
                    'action': 'show',
                    'method': 'GET'
                },
                {
                    'name': 'stack_lookup',
                    'url': '/stacks/{stack_name}/{stack_id}/template',
                    'action': 'template',
                    'method': 'GET'
                },

                # Stack update/delete
                {
                    'name': 'stack_update',
                    'url': '/stacks/{stack_name}/{stack_id}',
                    'action': 'update',
                    'method': 'PUT'
                },
                {
                    'name': 'stack_update_patch',
                    'url': '/stacks/{stack_name}/{stack_id}',
                    'action': 'update_patch',
                    'method': 'PATCH'
                },
                {
                    'name': 'stack_delete',
                    'url': '/stacks/{stack_name}/{stack_id}',
                    'action': 'delete',
                    'method': 'DELETE'
                },

                # Stack abandon
                {
                    'name': 'stack_abandon',
                    'url': '/stacks/{stack_name}/{stack_id}/abandon',
                    'action': 'abandon',
                    'method': 'DELETE'
                },
                {
                    'name': 'stack_snapshot',
                    'url': '/stacks/{stack_name}/{stack_id}/snapshots',
                    'action': 'snapshot',
                    'method': 'POST'
                },
                {
                    'name': 'stack_snapshot_show',
                    'url': '/stacks/{stack_name}/{stack_id}/snapshots/'
                    '{snapshot_id}',
                    'action': 'show_snapshot',
                    'method': 'GET'
                },
                {
                    'name': 'stack_snapshot_delete',
                    'url': '/stacks/{stack_name}/{stack_id}/snapshots/'
                    '{snapshot_id}',
                    'action': 'delete_snapshot',
                    'method': 'DELETE'
                },
                {
                    'name': 'stack_list_snapshots',
                    'url': '/stacks/{stack_name}/{stack_id}/snapshots',
                    'action': 'list_snapshots',
                    'method': 'GET'
                },
                {
                    'name': 'stack_snapshot_restore',
                    'url': '/stacks/{stack_name}/{stack_id}/snapshots/'
                    '{snapshot_id}/restore',
                    'action': 'restore_snapshot',
                    'method': 'POST'
                }
            ])

        # Resources
        resources_resource = resources.create_resource(conf)
        stack_path = '/{tenant_id}/stacks/{stack_name}/{stack_id}'
        connect(
            controller=resources_resource,
            path_prefix=stack_path,
            routes=[
                # Resource collection
                {
                    'name': 'resource_index',
                    'url': '/resources',
                    'action': 'index',
                    'method': 'GET'
                },

                # Resource data
                {
                    'name': 'resource_show',
                    'url': '/resources/{resource_name}',
                    'action': 'show',
                    'method': 'GET'
                },
                {
                    'name': 'resource_metadata_show',
                    'url': '/resources/{resource_name}/metadata',
                    'action': 'metadata',
                    'method': 'GET'
                },
                {
                    'name': 'resource_signal',
                    'url': '/resources/{resource_name}/signal',
                    'action': 'signal',
                    'method': 'POST'
                }
            ])

        # Events
        events_resource = events.create_resource(conf)
        connect(
            controller=events_resource,
            path_prefix=stack_path,
            routes=[
                # Stack event collection
                {
                    'name': 'event_index_stack',
                    'url': '/events',
                    'action': 'index',
                    'method': 'GET'
                },

                # Resource event collection
                {
                    'name': 'event_index_resource',
                    'url': '/resources/{resource_name}/events',
                    'action': 'index',
                    'method': 'GET'
                },

                # Event data
                {
                    'name': 'event_show',
                    'url': '/resources/{resource_name}/events/{event_id}',
                    'action': 'show',
                    'method': 'GET'
                }
            ])

        # Actions
        actions_resource = actions.create_resource(conf)
        connect(controller=actions_resource,
                path_prefix=stack_path,
                routes=[{
                    'name': 'action_stack',
                    'url': '/actions',
                    'action': 'action',
                    'method': 'POST'
                }])

        # Info
        info_resource = build_info.create_resource(conf)
        connect(controller=info_resource,
                path_prefix='/{tenant_id}',
                routes=[{
                    'name': 'build_info',
                    'url': '/build_info',
                    'action': 'build_info',
                    'method': 'GET'
                }])

        # Software configs
        software_config_resource = software_configs.create_resource(conf)
        connect(controller=software_config_resource,
                path_prefix='/{tenant_id}/software_configs',
                routes=[{
                    'name': 'software_config_index',
                    'url': '',
                    'action': 'index',
                    'method': 'GET'
                }, {
                    'name': 'software_config_create',
                    'url': '',
                    'action': 'create',
                    'method': 'POST'
                }, {
                    'name': 'software_config_show',
                    'url': '/{config_id}',
                    'action': 'show',
                    'method': 'GET'
                }, {
                    'name': 'software_config_delete',
                    'url': '/{config_id}',
                    'action': 'delete',
                    'method': 'DELETE'
                }])

        # Software deployments
        sd_resource = software_deployments.create_resource(conf)
        connect(controller=sd_resource,
                path_prefix='/{tenant_id}/software_deployments',
                routes=[{
                    'name': 'software_deployment_index',
                    'url': '',
                    'action': 'index',
                    'method': 'GET'
                }, {
                    'name': 'software_deployment_metadata',
                    'url': '/metadata/{server_id}',
                    'action': 'metadata',
                    'method': 'GET'
                }, {
                    'name': 'software_deployment_create',
                    'url': '',
                    'action': 'create',
                    'method': 'POST'
                }, {
                    'name': 'software_deployment_show',
                    'url': '/{deployment_id}',
                    'action': 'show',
                    'method': 'GET'
                }, {
                    'name': 'software_deployment_update',
                    'url': '/{deployment_id}',
                    'action': 'update',
                    'method': 'PUT'
                }, {
                    'name': 'software_deployment_delete',
                    'url': '/{deployment_id}',
                    'action': 'delete',
                    'method': 'DELETE'
                }])

        # Services
        service_resource = services.create_resource(conf)
        with mapper.submapper(
                controller=service_resource,
                path_prefix='/{tenant_id}/services') as sa_mapper:

            sa_mapper.connect("service_index",
                              "",
                              action="index",
                              conditions={'method': 'GET'})

        # now that all the routes are defined, add a handler for
        super(API, self).__init__(mapper)
Ejemplo n.º 3
0
    def __init__(self, conf, **local_conf):
        self.conf = conf
        mapper = routes.Mapper()

        # Stacks
        stacks_resource = stacks.create_resource(conf)
        with mapper.submapper(controller=stacks_resource,
                              path_prefix="/{tenant_id}") as stack_mapper:
            # Template handling
            stack_mapper.connect("template_validate",
                                 "/validate",
                                 action="validate_template",
                                 conditions={'method': 'POST'})
            stack_mapper.connect("resource_types",
                                 "/resource_types",
                                 action="list_resource_types",
                                 conditions={'method': 'GET'})
            stack_mapper.connect("resource_schema",
                                 "/resource_types/{type_name}",
                                 action="resource_schema",
                                 conditions={'method': 'GET'})
            stack_mapper.connect("generate_template",
                                 "/resource_types/{type_name}/template",
                                 action="generate_template",
                                 conditions={'method': 'GET'})

            # Stack collection
            stack_mapper.connect("stack_index",
                                 "/stacks",
                                 action="index",
                                 conditions={'method': 'GET'})
            stack_mapper.connect("stack_create",
                                 "/stacks",
                                 action="create",
                                 conditions={'method': 'POST'})
            stack_mapper.connect("stack_preview",
                                 "/stacks/preview",
                                 action="preview",
                                 conditions={'method': 'POST'})
            stack_mapper.connect("stack_detail",
                                 "/stacks/detail",
                                 action="detail",
                                 conditions={'method': 'GET'})

            # Stack data
            stack_mapper.connect("stack_lookup",
                                 "/stacks/{stack_name}",
                                 action="lookup")
            # \x3A matches on a colon.
            # Routes treats : specially in its regexp
            stack_mapper.connect("stack_lookup",
                                 r"/stacks/{stack_name:arn\x3A.*}",
                                 action="lookup")
            subpaths = ['resources', 'events', 'template', 'actions']
            path = "{path:%s}" % '|'.join(subpaths)
            stack_mapper.connect("stack_lookup_subpath",
                                 "/stacks/{stack_name}/" + path,
                                 action="lookup",
                                 conditions={'method': 'GET'})
            stack_mapper.connect("stack_lookup_subpath_post",
                                 "/stacks/{stack_name}/" + path,
                                 action="lookup",
                                 conditions={'method': 'POST'})
            stack_mapper.connect("stack_show",
                                 "/stacks/{stack_name}/{stack_id}",
                                 action="show",
                                 conditions={'method': 'GET'})
            stack_mapper.connect("stack_template",
                                 "/stacks/{stack_name}/{stack_id}/template",
                                 action="template",
                                 conditions={'method': 'GET'})

            # Stack update/delete
            stack_mapper.connect("stack_update",
                                 "/stacks/{stack_name}/{stack_id}",
                                 action="update",
                                 conditions={'method': 'PUT'})
            stack_mapper.connect("stack_update_patch",
                                 "/stacks/{stack_name}/{stack_id}",
                                 action="update_patch",
                                 conditions={'method': 'PATCH'})
            stack_mapper.connect("stack_delete",
                                 "/stacks/{stack_name}/{stack_id}",
                                 action="delete",
                                 conditions={'method': 'DELETE'})

            # Stack abandon
            stack_mapper.connect("stack_abandon",
                                 "/stacks/{stack_name}/{stack_id}/abandon",
                                 action="abandon",
                                 conditions={'method': 'DELETE'})

            stack_mapper.connect("stack_snapshot",
                                 "/stacks/{stack_name}/{stack_id}/snapshots",
                                 action="snapshot",
                                 conditions={'method': 'POST'})

            stack_mapper.connect("stack_snapshot_show",
                                 "/stacks/{stack_name}/{stack_id}/snapshots/"
                                 "{snapshot_id}",
                                 action="show_snapshot",
                                 conditions={'method': 'GET'})

            stack_mapper.connect("stack_snapshot_delete",
                                 "/stacks/{stack_name}/{stack_id}/snapshots/"
                                 "{snapshot_id}",
                                 action="delete_snapshot",
                                 conditions={'method': 'DELETE'})

            stack_mapper.connect("stack_list_snapshots",
                                 "/stacks/{stack_name}/{stack_id}/snapshots",
                                 action="list_snapshots",
                                 conditions={'method': 'GET'})

            stack_mapper.connect("stack_snapshot_restore",
                                 "/stacks/{stack_name}/{stack_id}/snapshots/"
                                 "{snapshot_id}/restore",
                                 action="restore_snapshot",
                                 conditions={'method': 'POST'})

        # Resources
        resources_resource = resources.create_resource(conf)
        stack_path = "/{tenant_id}/stacks/{stack_name}/{stack_id}"
        with mapper.submapper(controller=resources_resource,
                              path_prefix=stack_path) as res_mapper:

            # Resource collection
            res_mapper.connect("resource_index",
                               "/resources",
                               action="index",
                               conditions={'method': 'GET'})

            # Resource data
            res_mapper.connect("resource_show",
                               "/resources/{resource_name}",
                               action="show",
                               conditions={'method': 'GET'})
            res_mapper.connect("resource_metadata_show",
                               "/resources/{resource_name}/metadata",
                               action="metadata",
                               conditions={'method': 'GET'})
            res_mapper.connect("resource_signal",
                               "/resources/{resource_name}/signal",
                               action="signal",
                               conditions={'method': 'POST'})

        # Events
        events_resource = events.create_resource(conf)
        with mapper.submapper(controller=events_resource,
                              path_prefix=stack_path) as ev_mapper:

            # Stack event collection
            ev_mapper.connect("event_index_stack",
                              "/events",
                              action="index",
                              conditions={'method': 'GET'})
            # Resource event collection
            ev_mapper.connect("event_index_resource",
                              "/resources/{resource_name}/events",
                              action="index",
                              conditions={'method': 'GET'})

            # Event data
            ev_mapper.connect("event_show",
                              "/resources/{resource_name}/events/{event_id}",
                              action="show",
                              conditions={'method': 'GET'})

        # Actions
        actions_resource = actions.create_resource(conf)
        with mapper.submapper(controller=actions_resource,
                              path_prefix=stack_path) as ac_mapper:

            ac_mapper.connect("action_stack",
                              "/actions",
                              action="action",
                              conditions={'method': 'POST'})

        # Info
        info_resource = build_info.create_resource(conf)
        with mapper.submapper(controller=info_resource,
                              path_prefix="/{tenant_id}") as info_mapper:

            info_mapper.connect('build_info',
                                '/build_info',
                                action='build_info',
                                conditions={'method': 'GET'})

        # Software configs
        software_config_resource = software_configs.create_resource(conf)
        with mapper.submapper(
                controller=software_config_resource,
                path_prefix="/{tenant_id}/software_configs") as sc_mapper:

            sc_mapper.connect("software_config_create",
                              "",
                              action="create",
                              conditions={'method': 'POST'})

            sc_mapper.connect("software_config_show",
                              "/{config_id}",
                              action="show",
                              conditions={'method': 'GET'})

            sc_mapper.connect("software_config_delete",
                              "/{config_id}",
                              action="delete",
                              conditions={'method': 'DELETE'})

        # Software deployments
        sd_resource = software_deployments.create_resource(conf)
        with mapper.submapper(
                controller=sd_resource,
                path_prefix='/{tenant_id}/software_deployments') as sa_mapper:

            sa_mapper.connect("software_deployment_index",
                              "",
                              action="index",
                              conditions={'method': 'GET'})

            sa_mapper.connect("software_deployment_metadata",
                              "/metadata/{server_id}",
                              action="metadata",
                              conditions={'method': 'GET'})

            sa_mapper.connect("software_deployment_create",
                              "",
                              action="create",
                              conditions={'method': 'POST'})

            sa_mapper.connect("software_deployment_show",
                              "/{deployment_id}",
                              action="show",
                              conditions={'method': 'GET'})

            sa_mapper.connect("software_deployment_update",
                              "/{deployment_id}",
                              action="update",
                              conditions={'method': 'PUT'})

            sa_mapper.connect("software_deployment_delete",
                              "/{deployment_id}",
                              action="delete",
                              conditions={'method': 'DELETE'})

        super(API, self).__init__(mapper)
Ejemplo n.º 4
0
    def __init__(self, conf, **local_conf):
        self.conf = conf
        mapper = routes.Mapper()
        default_resource = wsgi.Resource(wsgi.DefaultMethodController(),
                                         wsgi.JSONRequestDeserializer())

        def connect(controller, path_prefix, routes):
            """
            This function connects the list of routes to the given
            controller, prepending the given path_prefix. Then for each URL it
            finds which request methods aren't handled and configures those
            to return a 405 error. Finally, it adds a handler for the
            OPTIONS method to all URLs that returns the list of allowed
            methods with 204 status code.
            """
            # register the routes with the mapper, while keeping track of which
            # methods are defined for each URL
            urls = {}
            for r in routes:
                url = path_prefix + r['url']
                methods = r['method']
                if isinstance(methods, six.string_types):
                    methods = [methods]
                methods_str = ','.join(methods)
                mapper.connect(r['name'], url, controller=controller,
                               action=r['action'],
                               conditions={'method': methods_str})
                if url not in urls:
                    urls[url] = methods
                else:
                    urls[url] += methods

            # now register the missing methods to return 405s, and register
            # a handler for OPTIONS that returns the list of allowed methods
            for url, methods in urls.items():
                all_methods = ['HEAD', 'GET', 'POST', 'PUT', 'PATCH', 'DELETE']
                missing_methods = [m for m in all_methods if m not in methods]
                allowed_methods_str = ','.join(methods)
                mapper.connect(url,
                               controller=default_resource,
                               action='reject',
                               allowed_methods=allowed_methods_str,
                               conditions={'method': missing_methods})
                if 'OPTIONS' not in methods:
                    mapper.connect(url,
                                   controller=default_resource,
                                   action='options',
                                   allowed_methods=allowed_methods_str,
                                   conditions={'method': 'OPTIONS'})

        # Stacks
        stacks_resource = stacks.create_resource(conf)
        connect(controller=stacks_resource,
                path_prefix='/{tenant_id}',
                routes=[
                    # Template handling
                    {
                        'name': 'template_validate',
                        'url': '/validate',
                        'action': 'validate_template',
                        'method': 'POST'
                    },
                    {
                        'name': 'resource_types',
                        'url': '/resource_types',
                        'action': 'list_resource_types',
                        'method': 'GET'
                    },
                    {
                        'name': 'resource_schema',
                        'url': '/resource_types/{type_name}',
                        'action': 'resource_schema',
                        'method': 'GET'
                    },
                    {
                        'name': 'generate_template',
                        'url': '/resource_types/{type_name}/template',
                        'action': 'generate_template',
                        'method': 'GET'
                    },

                    {
                        'name': 'template_versions',
                        'url': '/template_versions',
                        'action': 'list_template_versions',
                        'method': 'GET'
                    },

                    # Stack collection
                    {
                        'name': 'stack_index',
                        'url': '/stacks',
                        'action': 'index',
                        'method': 'GET'
                    },
                    {
                        'name': 'stack_create',
                        'url': '/stacks',
                        'action': 'create',
                        'method': 'POST'
                    },
                    {
                        'name': 'stack_preview',
                        'url': '/stacks/preview',
                        'action': 'preview',
                        'method': 'POST'
                    },
                    {
                        'name': 'stack_detail',
                        'url': '/stacks/detail',
                        'action': 'detail',
                        'method': 'GET'
                    },

                    # Stack data
                    {
                        'name': 'stack_lookup',
                        'url': '/stacks/{stack_name}',
                        'action': 'lookup',
                        'method': ['GET', 'POST', 'PUT', 'PATCH', 'DELETE']
                    },
                    # \x3A matches on a colon.
                    # Routes treats : specially in its regexp
                    {
                        'name': 'stack_lookup',
                        'url': r'/stacks/{stack_name:arn\x3A.*}',
                        'action': 'lookup',
                        'method': ['GET', 'POST', 'PUT', 'PATCH', 'DELETE']
                    },
                    {
                        'name': 'stack_lookup_subpath',
                        'url': '/stacks/{stack_name}/'
                               '{path:resources|events|template|actions}',
                        'action': 'lookup',
                        'method': 'GET'
                    },
                    {
                        'name': 'stack_lookup_subpath_post',
                        'url': '/stacks/{stack_name}/'
                               '{path:resources|events|template|actions}',
                        'action': 'lookup',
                        'method': 'POST'
                    },
                    {
                        'name': 'stack_show',
                        'url': '/stacks/{stack_name}/{stack_id}',
                        'action': 'show',
                        'method': 'GET'
                    },
                    {
                        'name': 'stack_lookup',
                        'url': '/stacks/{stack_name}/{stack_id}/template',
                        'action': 'template',
                        'method': 'GET'
                    },

                    # Stack update/delete
                    {
                        'name': 'stack_update',
                        'url': '/stacks/{stack_name}/{stack_id}',
                        'action': 'update',
                        'method': 'PUT'
                    },
                    {
                        'name': 'stack_update_patch',
                        'url': '/stacks/{stack_name}/{stack_id}',
                        'action': 'update_patch',
                        'method': 'PATCH'
                    },
                    {
                        'name': 'stack_delete',
                        'url': '/stacks/{stack_name}/{stack_id}',
                        'action': 'delete',
                        'method': 'DELETE'
                    },

                    # Stack abandon
                    {
                        'name': 'stack_abandon',
                        'url': '/stacks/{stack_name}/{stack_id}/abandon',
                        'action': 'abandon',
                        'method': 'DELETE'
                    },
                    {
                        'name': 'stack_snapshot',
                        'url': '/stacks/{stack_name}/{stack_id}/snapshots',
                        'action': 'snapshot',
                        'method': 'POST'
                    },
                    {
                        'name': 'stack_snapshot_show',
                        'url': '/stacks/{stack_name}/{stack_id}/snapshots/'
                               '{snapshot_id}',
                        'action': 'show_snapshot',
                        'method': 'GET'
                    },
                    {
                        'name': 'stack_snapshot_delete',
                        'url': '/stacks/{stack_name}/{stack_id}/snapshots/'
                               '{snapshot_id}',
                        'action': 'delete_snapshot',
                        'method': 'DELETE'
                    },
                    {
                        'name': 'stack_list_snapshots',
                        'url': '/stacks/{stack_name}/{stack_id}/snapshots',
                        'action': 'list_snapshots',
                        'method': 'GET'
                    },
                    {
                        'name': 'stack_snapshot_restore',
                        'url': '/stacks/{stack_name}/{stack_id}/snapshots/'
                               '{snapshot_id}/restore',
                        'action': 'restore_snapshot',
                        'method': 'POST'
                    }
                ])

        # Resources
        resources_resource = resources.create_resource(conf)
        stack_path = '/{tenant_id}/stacks/{stack_name}/{stack_id}'
        connect(controller=resources_resource, path_prefix=stack_path,
                routes=[
                    # Resource collection
                    {
                        'name': 'resource_index',
                        'url': '/resources',
                        'action': 'index',
                        'method': 'GET'
                    },

                    # Resource data
                    {
                        'name': 'resource_show',
                        'url': '/resources/{resource_name}',
                        'action': 'show',
                        'method': 'GET'
                    },
                    {
                        'name': 'resource_metadata_show',
                        'url': '/resources/{resource_name}/metadata',
                        'action': 'metadata',
                        'method': 'GET'
                    },
                    {
                        'name': 'resource_signal',
                        'url': '/resources/{resource_name}/signal',
                        'action': 'signal',
                        'method': 'POST'
                    }
                ])

        # Events
        events_resource = events.create_resource(conf)
        connect(controller=events_resource, path_prefix=stack_path,
                routes=[
                    # Stack event collection
                    {
                        'name': 'event_index_stack',
                        'url': '/events',
                        'action': 'index',
                        'method': 'GET'
                    },

                    # Resource event collection
                    {
                        'name': 'event_index_resource',
                        'url': '/resources/{resource_name}/events',
                        'action': 'index',
                        'method': 'GET'
                    },

                    # Event data
                    {
                        'name': 'event_show',
                        'url': '/resources/{resource_name}/events/{event_id}',
                        'action': 'show',
                        'method': 'GET'
                    }
                ])

        # Actions
        actions_resource = actions.create_resource(conf)
        connect(controller=actions_resource, path_prefix=stack_path,
                routes=[
                    {
                        'name': 'action_stack',
                        'url': '/actions',
                        'action': 'action',
                        'method': 'POST'
                    }
                ])

        # Info
        info_resource = build_info.create_resource(conf)
        connect(controller=info_resource, path_prefix='/{tenant_id}',
                routes=[
                    {
                        'name': 'build_info',
                        'url': '/build_info',
                        'action': 'build_info',
                        'method': 'GET'
                    }
                ])

        # Software configs
        software_config_resource = software_configs.create_resource(conf)
        connect(controller=software_config_resource,
                path_prefix='/{tenant_id}/software_configs',
                routes=[
                    {
                        'name': 'software_config_index',
                        'url': '',
                        'action': 'index',
                        'method': 'GET'
                    },
                    {
                        'name': 'software_config_create',
                        'url': '',
                        'action': 'create',
                        'method': 'POST'
                    },
                    {
                        'name': 'software_config_show',
                        'url': '/{config_id}',
                        'action': 'show',
                        'method': 'GET'
                    },
                    {
                        'name': 'software_config_delete',
                        'url': '/{config_id}',
                        'action': 'delete',
                        'method': 'DELETE'
                    }
                ])

        # Software deployments
        sd_resource = software_deployments.create_resource(conf)
        connect(controller=sd_resource,
                path_prefix='/{tenant_id}/software_deployments',
                routes=[
                    {
                        'name': 'software_deployment_index',
                        'url': '',
                        'action': 'index',
                        'method': 'GET'
                    },
                    {
                        'name': 'software_deployment_metadata',
                        'url': '/metadata/{server_id}',
                        'action': 'metadata',
                        'method': 'GET'
                    },
                    {
                        'name': 'software_deployment_create',
                        'url': '',
                        'action': 'create',
                        'method': 'POST'
                    },
                    {
                        'name': 'software_deployment_show',
                        'url': '/{deployment_id}',
                        'action': 'show',
                        'method': 'GET'
                    },
                    {
                        'name': 'software_deployment_update',
                        'url': '/{deployment_id}',
                        'action': 'update',
                        'method': 'PUT'
                    },
                    {
                        'name': 'software_deployment_delete',
                        'url': '/{deployment_id}',
                        'action': 'delete',
                        'method': 'DELETE'
                    }
                ])

        # Services
        service_resource = services.create_resource(conf)
        with mapper.submapper(
            controller=service_resource,
            path_prefix='/{tenant_id}/services'
        ) as sa_mapper:

            sa_mapper.connect("service_index",
                              "",
                              action="index",
                              conditions={'method': 'GET'})

        # now that all the routes are defined, add a handler for
        super(API, self).__init__(mapper)
Ejemplo n.º 5
0
    def __init__(self, conf, **local_conf):
        self.conf = conf
        mapper = routes.Mapper()
        default_resource = wsgi.Resource(wsgi.DefaultMethodController(), wsgi.JSONRequestDeserializer())

        def connect(controller, path_prefix, routes):
            """
            This function connects the list of routes to the given
            controller, prepending the given path_prefix. Then for each URL it
            finds which request methods aren't handled and configures those
            to return a 405 error. Finally, it adds a handler for the
            OPTIONS method to all URLs that returns the list of allowed
            methods with 204 status code.
            """
            # register the routes with the mapper, while keeping track of which
            # methods are defined for each URL
            urls = {}
            for r in routes:
                url = path_prefix + r["url"]
                methods = r["method"]
                if isinstance(methods, six.string_types):
                    methods = [methods]
                methods_str = ",".join(methods)
                mapper.connect(
                    r["name"], url, controller=controller, action=r["action"], conditions={"method": methods_str}
                )
                if url not in urls:
                    urls[url] = methods
                else:
                    urls[url] += methods

            # now register the missing methods to return 405s, and register
            # a handler for OPTIONS that returns the list of allowed methods
            for url, methods in urls.items():
                all_methods = ["HEAD", "GET", "POST", "PUT", "PATCH", "DELETE"]
                missing_methods = [m for m in all_methods if m not in methods]
                allowed_methods_str = ",".join(methods)
                mapper.connect(
                    url,
                    controller=default_resource,
                    action="reject",
                    allowed_methods=allowed_methods_str,
                    conditions={"method": missing_methods},
                )
                if "OPTIONS" not in methods:
                    mapper.connect(
                        url,
                        controller=default_resource,
                        action="options",
                        allowed_methods=allowed_methods_str,
                        conditions={"method": "OPTIONS"},
                    )

        # Stacks
        stacks_resource = stacks.create_resource(conf)
        connect(
            controller=stacks_resource,
            path_prefix="/{tenant_id}",
            routes=[
                # Template handling
                {"name": "template_validate", "url": "/validate", "action": "validate_template", "method": "POST"},
                {"name": "resource_types", "url": "/resource_types", "action": "list_resource_types", "method": "GET"},
                {
                    "name": "resource_schema",
                    "url": "/resource_types/{type_name}",
                    "action": "resource_schema",
                    "method": "GET",
                },
                {
                    "name": "generate_template",
                    "url": "/resource_types/{type_name}/template",
                    "action": "generate_template",
                    "method": "GET",
                },
                {
                    "name": "template_versions",
                    "url": "/template_versions",
                    "action": "list_template_versions",
                    "method": "GET",
                },
                {
                    "name": "template_functions",
                    "url": "/template_versions/{template_version}" "/functions",
                    "action": "list_template_functions",
                    "method": "GET",
                },
                # Stack collection
                {"name": "stack_index", "url": "/stacks", "action": "index", "method": "GET"},
                {"name": "stack_create", "url": "/stacks", "action": "create", "method": "POST"},
                {"name": "stack_preview", "url": "/stacks/preview", "action": "preview", "method": "POST"},
                {"name": "stack_detail", "url": "/stacks/detail", "action": "detail", "method": "GET"},
                # Stack data
                {
                    "name": "stack_lookup",
                    "url": "/stacks/{stack_name}",
                    "action": "lookup",
                    "method": ["GET", "POST", "PUT", "PATCH", "DELETE"],
                },
                # \x3A matches on a colon.
                # Routes treats : specially in its regexp
                {
                    "name": "stack_lookup",
                    "url": r"/stacks/{stack_name:arn\x3A.*}",
                    "action": "lookup",
                    "method": ["GET", "POST", "PUT", "PATCH", "DELETE"],
                },
                {
                    "name": "stack_lookup_subpath",
                    "url": "/stacks/{stack_name}/" "{path:resources|events|template|actions}",
                    "action": "lookup",
                    "method": "GET",
                },
                {
                    "name": "stack_lookup_subpath_post",
                    "url": "/stacks/{stack_name}/" "{path:resources|events|template|actions}",
                    "action": "lookup",
                    "method": "POST",
                },
                {"name": "stack_show", "url": "/stacks/{stack_name}/{stack_id}", "action": "show", "method": "GET"},
                {
                    "name": "stack_lookup",
                    "url": "/stacks/{stack_name}/{stack_id}/template",
                    "action": "template",
                    "method": "GET",
                },
                # Stack update/delete
                {"name": "stack_update", "url": "/stacks/{stack_name}/{stack_id}", "action": "update", "method": "PUT"},
                {
                    "name": "stack_update_patch",
                    "url": "/stacks/{stack_name}/{stack_id}",
                    "action": "update_patch",
                    "method": "PATCH",
                },
                {
                    "name": "stack_delete",
                    "url": "/stacks/{stack_name}/{stack_id}",
                    "action": "delete",
                    "method": "DELETE",
                },
                # Stack abandon
                {
                    "name": "stack_abandon",
                    "url": "/stacks/{stack_name}/{stack_id}/abandon",
                    "action": "abandon",
                    "method": "DELETE",
                },
                {
                    "name": "stack_snapshot",
                    "url": "/stacks/{stack_name}/{stack_id}/snapshots",
                    "action": "snapshot",
                    "method": "POST",
                },
                {
                    "name": "stack_snapshot_show",
                    "url": "/stacks/{stack_name}/{stack_id}/snapshots/" "{snapshot_id}",
                    "action": "show_snapshot",
                    "method": "GET",
                },
                {
                    "name": "stack_snapshot_delete",
                    "url": "/stacks/{stack_name}/{stack_id}/snapshots/" "{snapshot_id}",
                    "action": "delete_snapshot",
                    "method": "DELETE",
                },
                {
                    "name": "stack_list_snapshots",
                    "url": "/stacks/{stack_name}/{stack_id}/snapshots",
                    "action": "list_snapshots",
                    "method": "GET",
                },
                {
                    "name": "stack_snapshot_restore",
                    "url": "/stacks/{stack_name}/{stack_id}/snapshots/" "{snapshot_id}/restore",
                    "action": "restore_snapshot",
                    "method": "POST",
                },
            ],
        )

        # Resources
        resources_resource = resources.create_resource(conf)
        stack_path = "/{tenant_id}/stacks/{stack_name}/{stack_id}"
        connect(
            controller=resources_resource,
            path_prefix=stack_path,
            routes=[
                # Resource collection
                {"name": "resource_index", "url": "/resources", "action": "index", "method": "GET"},
                # Resource data
                {"name": "resource_show", "url": "/resources/{resource_name}", "action": "show", "method": "GET"},
                {
                    "name": "resource_metadata_show",
                    "url": "/resources/{resource_name}/metadata",
                    "action": "metadata",
                    "method": "GET",
                },
                {
                    "name": "resource_signal",
                    "url": "/resources/{resource_name}/signal",
                    "action": "signal",
                    "method": "POST",
                },
            ],
        )

        # Events
        events_resource = events.create_resource(conf)
        connect(
            controller=events_resource,
            path_prefix=stack_path,
            routes=[
                # Stack event collection
                {"name": "event_index_stack", "url": "/events", "action": "index", "method": "GET"},
                # Resource event collection
                {
                    "name": "event_index_resource",
                    "url": "/resources/{resource_name}/events",
                    "action": "index",
                    "method": "GET",
                },
                # Event data
                {
                    "name": "event_show",
                    "url": "/resources/{resource_name}/events/{event_id}",
                    "action": "show",
                    "method": "GET",
                },
            ],
        )

        # Actions
        actions_resource = actions.create_resource(conf)
        connect(
            controller=actions_resource,
            path_prefix=stack_path,
            routes=[{"name": "action_stack", "url": "/actions", "action": "action", "method": "POST"}],
        )

        # Info
        info_resource = build_info.create_resource(conf)
        connect(
            controller=info_resource,
            path_prefix="/{tenant_id}",
            routes=[{"name": "build_info", "url": "/build_info", "action": "build_info", "method": "GET"}],
        )

        # Software configs
        software_config_resource = software_configs.create_resource(conf)
        connect(
            controller=software_config_resource,
            path_prefix="/{tenant_id}/software_configs",
            routes=[
                {"name": "software_config_index", "url": "", "action": "index", "method": "GET"},
                {"name": "software_config_create", "url": "", "action": "create", "method": "POST"},
                {"name": "software_config_show", "url": "/{config_id}", "action": "show", "method": "GET"},
                {"name": "software_config_delete", "url": "/{config_id}", "action": "delete", "method": "DELETE"},
            ],
        )

        # Software deployments
        sd_resource = software_deployments.create_resource(conf)
        connect(
            controller=sd_resource,
            path_prefix="/{tenant_id}/software_deployments",
            routes=[
                {"name": "software_deployment_index", "url": "", "action": "index", "method": "GET"},
                {
                    "name": "software_deployment_metadata",
                    "url": "/metadata/{server_id}",
                    "action": "metadata",
                    "method": "GET",
                },
                {"name": "software_deployment_create", "url": "", "action": "create", "method": "POST"},
                {"name": "software_deployment_show", "url": "/{deployment_id}", "action": "show", "method": "GET"},
                {"name": "software_deployment_update", "url": "/{deployment_id}", "action": "update", "method": "PUT"},
                {
                    "name": "software_deployment_delete",
                    "url": "/{deployment_id}",
                    "action": "delete",
                    "method": "DELETE",
                },
            ],
        )

        # Services
        service_resource = services.create_resource(conf)
        with mapper.submapper(controller=service_resource, path_prefix="/{tenant_id}/services") as sa_mapper:

            sa_mapper.connect("service_index", "", action="index", conditions={"method": "GET"})

        # now that all the routes are defined, add a handler for
        super(API, self).__init__(mapper)