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Python jinja.render_values函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Python中st2common.util.jinja.render_values函数的典型用法代码示例。如果您正苦于以下问题：Python render_values函数的具体用法？Python render_values怎么用？Python render_values使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了render_values函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。

示例1: _resolve_params

    def _resolve_params(action_node, original_parameters, results, chain_vars, chain_context):
        # setup context with original parameters and the intermediate results.
        context = {}
        context.update(original_parameters)
        context.update(results)
        context.update(chain_vars)
        context.update({RESULTS_KEY: results})
        context.update({SYSTEM_SCOPE: KeyValueLookup(scope=SYSTEM_SCOPE)})
        context.update({
            DATASTORE_PARENT_SCOPE: {
                SYSTEM_SCOPE: KeyValueLookup(scope=FULL_SYSTEM_SCOPE)
            }
        })
        context.update({ACTION_CONTEXT_KV_PREFIX: chain_context})
        try:
            rendered_params = jinja_utils.render_values(mapping=action_node.get_parameters(),
                                                        context=context)
        except Exception as e:
            LOG.exception('Jinja rendering for parameter "%s" failed.' % (e.key))

            key = getattr(e, 'key', None)
            value = getattr(e, 'value', None)
            msg = ('Failed rendering value for action parameter "%s" in task "%s" '
                   '(template string=%s): %s') % (key, action_node.name, value, str(e))
            raise ParameterRenderingFailedException(msg)
        LOG.debug('Rendered params: %s: Type: %s', rendered_params, type(rendered_params))
        return rendered_params
开发者ID:LindsayHill，项目名称:st2，代码行数:27，代码来源:action_chain_runner.py


示例2: run

    def run(self, execution_id):
        execution = self._get_execution(execution_id)
        context = {
            'six': six,
            'execution': execution
        }
        template = self.default_template
        result = {}

        alias_id = execution['context'].get('action_alias_ref', {}).get('id', None)
        if alias_id:
            alias = self.client.managers['ActionAlias'].get_by_id(alias_id)

            context.update({
                'alias': alias
            })

            result_params = getattr(alias, 'result', None)
            if result_params:
                if not result_params.get('enabled', True):
                    raise Exception("Output of this template is disabled.")
                if 'format' in alias.result:
                    template = alias.result['format']
                if 'extra' in alias.result:
                    result['extra'] = jinja_utils.render_values(alias.result['extra'], context)

        result['message'] = self.jinja.from_string(template).render(context),

        return result
开发者ID:AlexeyDeyneko，项目名称:st2，代码行数:29，代码来源:format_execution_result.py


示例3: test_render_values_skip_missing

 def test_render_values_skip_missing(self):
     actual = jinja_utils.render_values(
         mapping={'k1': '{{a}}', 'k2': '{{b}}', 'k3': '{{c}}'},
         context={'a': 'v1', 'b': 'v2'},
         allow_undefined=True)
     expected = {'k2': 'v2', 'k1': 'v1', 'k3': ''}
     self.assertEqual(actual, expected)
开发者ID:AlexeyDeyneko，项目名称:st2，代码行数:7，代码来源:test_util_jinja.py


示例4: _render_publish_vars

    def _render_publish_vars(action_node, action_parameters, execution_result,
                             previous_execution_results, chain_vars):
        """
        If no output is specified on the action_node the output is the entire execution_result.
        If any output is specified then only those variables are published as output of an
        execution of this action_node.
        The output variable can refer to a variable from the execution_result,
        previous_execution_results or chain_vars.
        """
        if not action_node.publish:
            return {}

        context = {}
        context.update(action_parameters)
        context.update({action_node.name: execution_result})
        context.update(previous_execution_results)
        context.update(chain_vars)
        context.update({RESULTS_KEY: previous_execution_results})
        context.update({SYSTEM_KV_PREFIX: KeyValueLookup()})

        try:
            rendered_result = jinja_utils.render_values(mapping=action_node.publish,
                                                        context=context)
        except Exception as e:
            key = getattr(e, 'key', None)
            value = getattr(e, 'value', None)
            msg = ('Failed rendering value for publish parameter "%s" in task "%s" '
                   '(template string=%s): %s' % (key, action_node.name, value, str(e)))
            raise ParameterRenderingFailedException(msg)

        return rendered_result
开发者ID:Koulio，项目名称:st2，代码行数:31，代码来源:actionchainrunner.py


示例5: __call__

 def __call__(self, mapping):
     context = copy.copy(self._payload_context)
     context[SYSTEM_SCOPE] = KeyValueLookup(scope=SYSTEM_SCOPE)
     context.update({
         DATASTORE_PARENT_SCOPE: {
             SYSTEM_SCOPE: KeyValueLookup(scope=FULL_SYSTEM_SCOPE)
         }
     })
     return jinja_utils.render_values(mapping=mapping, context=context)
开发者ID:LindsayHill，项目名称:st2，代码行数:9，代码来源:datatransform.py


示例6: _resolve_params

 def _resolve_params(action_node, original_parameters, results, chain_vars):
     # setup context with original parameters and the intermediate results.
     context = {}
     context.update(original_parameters)
     context.update(results)
     context.update(chain_vars)
     context.update({RESULTS_KEY: results})
     context.update({SYSTEM_KV_PREFIX: KeyValueLookup()})
     rendered_params = jinja_utils.render_values(mapping=action_node.params, context=context)
     LOG.debug('Rendered params: %s: Type: %s', rendered_params, type(rendered_params))
     return rendered_params
开发者ID:ravidsinghbiz，项目名称:st2，代码行数:11，代码来源:actionchainrunner.py


示例7: _get_rendered_vars

 def _get_rendered_vars(vars, action_parameters):
     if not vars:
         return {}
     context = {}
     context.update({SYSTEM_SCOPE: KeyValueLookup(scope=SYSTEM_SCOPE)})
     context.update({
         DATASTORE_PARENT_SCOPE: {
             SYSTEM_SCOPE: KeyValueLookup(scope=SYSTEM_SCOPE)
         }
     })
     context.update(action_parameters)
     return jinja_utils.render_values(mapping=vars, context=context)
开发者ID:pixelrebel，项目名称:st2，代码行数:12，代码来源:action_chain_runner.py


示例8: _get_rendered_vars

 def _get_rendered_vars(vars, action_parameters):
     if not vars:
         return {}
     context = {}
     context.update({SYSTEM_SCOPE: KeyValueLookup(scope=SYSTEM_SCOPE)})
     context.update({
         DATASTORE_PARENT_SCOPE: {
             SYSTEM_SCOPE: KeyValueLookup(scope=FULL_SYSTEM_SCOPE)
         }
     })
     context.update(action_parameters)
     LOG.info('Rendering action chain vars. Mapping = %s; Context = %s', vars, context)
     return jinja_utils.render_values(mapping=vars, context=context)
开发者ID:LindsayHill，项目名称:st2，代码行数:13，代码来源:action_chain_runner.py


示例9: _resolve_params

 def _resolve_params(action_node, original_parameters, results, chain_vars, chain_context):
     # setup context with original parameters and the intermediate results.
     context = {}
     context.update(original_parameters)
     context.update(results)
     context.update(chain_vars)
     context.update({RESULTS_KEY: results})
     context.update({SYSTEM_KV_PREFIX: KeyValueLookup()})
     context.update({ACTION_KV_PREFIX: chain_context})
     try:
         rendered_params = jinja_utils.render_values(mapping=action_node.params,
                                                     context=context)
     except Exception as e:
         LOG.exception('Jinja rendering failed.')
         raise ParameterRenderingFailedException(e)
     LOG.debug('Rendered params: %s: Type: %s', rendered_params, type(rendered_params))
     return rendered_params
开发者ID:ruslantum，项目名称:st2，代码行数:17，代码来源:actionchainrunner.py


示例10: _get_rendered_vars

    def _get_rendered_vars(vars, action_parameters, action_context):
        if not vars:
            return {}

        action_context = action_context or {}
        user = action_context.get('user', cfg.CONF.system_user.user)

        context = {}
        context.update({
            kv_constants.DATASTORE_PARENT_SCOPE: {
                kv_constants.SYSTEM_SCOPE: kv_service.KeyValueLookup(
                    scope=kv_constants.FULL_SYSTEM_SCOPE),
                kv_constants.USER_SCOPE: kv_service.UserKeyValueLookup(
                    scope=kv_constants.FULL_USER_SCOPE, user=user)
            }
        })
        context.update(action_parameters)
        LOG.info('Rendering action chain vars. Mapping = %s; Context = %s', vars, context)
        return jinja_utils.render_values(mapping=vars, context=context)
开发者ID:StackStorm，项目名称:st2，代码行数:19，代码来源:action_chain_runner.py


示例11: _render_publish_vars

    def _render_publish_vars(action_node, action_parameters, execution_result,
                             previous_execution_results, chain_vars):
        """
        If no output is specified on the action_node the output is the entire execution_result.
        If any output is specified then only those variables are published as output of an
        execution of this action_node.
        The output variable can refer to a variable from the execution_result,
        previous_execution_results or chain_vars.
        """
        if not action_node.publish:
            return {}

        context = {}
        context.update(action_parameters)
        context.update({action_node.name: execution_result})
        context.update(previous_execution_results)
        context.update(chain_vars)
        context.update({RESULTS_KEY: previous_execution_results})
        context.update({SYSTEM_KV_PREFIX: KeyValueLookup()})
        rendered_result = jinja_utils.render_values(mapping=action_node.publish, context=context)
        return rendered_result
开发者ID:ravidsinghbiz，项目名称:st2，代码行数:21，代码来源:actionchainrunner.py


示例12: _resolve_params

    def _resolve_params(action_node, original_parameters, results, chain_vars, chain_context):
        # setup context with original parameters and the intermediate results.
        chain_parent = chain_context.get('parent', {})
        pack = chain_parent.get('pack')
        user = chain_parent.get('user')

        config = get_config(pack, user)

        context = {}
        context.update(original_parameters)
        context.update(results)
        context.update(chain_vars)
        context.update({RESULTS_KEY: results})

        context.update({
            kv_constants.SYSTEM_SCOPE: kv_service.KeyValueLookup(
                scope=kv_constants.SYSTEM_SCOPE)
        })

        context.update({
            kv_constants.DATASTORE_PARENT_SCOPE: {
                kv_constants.SYSTEM_SCOPE: kv_service.KeyValueLookup(
                    scope=kv_constants.FULL_SYSTEM_SCOPE)
            }
        })
        context.update({action_constants.ACTION_CONTEXT_KV_PREFIX: chain_context})
        context.update({pack_constants.PACK_CONFIG_CONTEXT_KV_PREFIX: config})
        try:
            rendered_params = jinja_utils.render_values(mapping=action_node.get_parameters(),
                                                        context=context)
        except Exception as e:
            LOG.exception('Jinja rendering for parameter "%s" failed.' % (e.key))

            key = getattr(e, 'key', None)
            value = getattr(e, 'value', None)
            msg = ('Failed rendering value for action parameter "%s" in task "%s" '
                   '(template string=%s): %s') % (key, action_node.name, value, six.text_type(e))
            raise action_exc.ParameterRenderingFailedException(msg)
        LOG.debug('Rendered params: %s: Type: %s', rendered_params, type(rendered_params))
        return rendered_params
开发者ID:nzlosh，项目名称:st2，代码行数:40，代码来源:action_chain_runner.py


示例13: test_render_values_ascii_and_unicode_values

    def test_render_values_ascii_and_unicode_values(self):
        mapping = {
            u'k_ascii': '{{a}}',
            u'k_unicode': '{{b}}',
            u'k_ascii_unicode': '{{c}}'}
        context = {
            'a': u'some ascii value',
            'b': u'٩(̾●̮̮̃̾•̃̾)۶ ٩(̾●̮̮̃̾•̃̾)۶ ćšž',
            'c': u'some ascii some ٩(̾●̮̮̃̾•̃̾)۶ ٩(̾●̮̮̃̾•̃̾)۶ '
        }

        expected = {
            'k_ascii': u'some ascii value',
            'k_unicode': u'٩(̾●̮̮̃̾•̃̾)۶ ٩(̾●̮̮̃̾•̃̾)۶ ćšž',
            'k_ascii_unicode': u'some ascii some ٩(̾●̮̮̃̾•̃̾)۶ ٩(̾●̮̮̃̾•̃̾)۶ '
        }

        actual = jinja_utils.render_values(
            mapping=mapping,
            context=context,
            allow_undefined=True)

        self.assertEqual(actual, expected)
开发者ID:StackStorm，项目名称:st2，代码行数:23，代码来源:test_util_jinja.py


示例14: run

    def run(self, execution_id):
        execution = self._get_execution(execution_id)
        context = {"six": six, "execution": execution}
        template = self.default_template
        result = {}

        alias_id = execution["context"].get("action_alias_ref", {}).get("id", None)
        if alias_id:
            alias = self.client.managers["ActionAlias"].get_by_id(alias_id)

            context.update({"alias": alias})

            result_params = getattr(alias, "result", None)
            if result_params:
                if not result_params.get("enabled", True):
                    raise Exception("Output of this template is disabled.")
                if "format" in alias.result:
                    template = alias.result["format"]
                if "extra" in alias.result:
                    result["extra"] = jinja_utils.render_values(alias.result["extra"], context)

        result["message"] = self.jinja.from_string(template).render(context)

        return result
开发者ID:tonybaloney，项目名称:st2，代码行数:24，代码来源:format_execution_result.py


示例15: _get_rendered_vars

 def _get_rendered_vars(vars):
     if not vars:
         return {}
     context = {SYSTEM_KV_PREFIX: KeyValueLookup()}
     return jinja_utils.render_values(mapping=vars, context=context)
开发者ID:ravidsinghbiz，项目名称:st2，代码行数:5，代码来源:actionchainrunner.py


示例16: __call__

 def __call__(self, mapping):
     context = copy.copy(self._payload_context)
     context[SYSTEM_SCOPE] = KeyValueLookup(scope=SYSTEM_SCOPE)
     return jinja_utils.render_values(mapping=mapping, context=context)
开发者ID:E-LLP，项目名称:st2，代码行数:4，代码来源:datatransform.py


示例17: _transform_data

 def _transform_data(self, data, context=None):
     return jinja_utils.render_values(mapping=data, context=context)
开发者ID:LindsayHill，项目名称:st2，代码行数:2，代码来源:notifier.py


示例18: _transform_message

 def _transform_message(self, message, context=None):
     mapping = {'message': message}
     context = context or {}
     return (jinja_utils.render_values(mapping=mapping, context=context)).get('message',
                                                                              message)
开发者ID:LindsayHill，项目名称:st2，代码行数:5，代码来源:notifier.py


示例19: _get_rendered_vars

 def _get_rendered_vars(vars, action_parameters):
     if not vars:
         return {}
     context = {SYSTEM_KV_PREFIX: KeyValueLookup()}
     context.update(action_parameters)
     return jinja_utils.render_values(mapping=vars, context=context)
开发者ID:Koulio，项目名称:st2，代码行数:6，代码来源:actionchainrunner.py


示例20: test_render_values

 def test_render_values(self):
     actual = jinja_utils.render_values(
         mapping={'k1': '{{a}}', 'k2': '{{b}}'},
         context={'a': 'v1', 'b': 'v2'})
     expected = {'k2': 'v2', 'k1': 'v1'}
     self.assertEqual(actual, expected)
开发者ID:AlexeyDeyneko，项目名称:st2，代码行数:6，代码来源:test_util_jinja.py



注：本文中的st2common.util.jinja.render_values函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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