TypeScript explore.buildQueryTransaction函数代码示例

OStack程序员社区-中国程序员成长平台 › 门户 › 编程› TypeScript›TypeScript教程

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了TypeScript中app/core/utils/explore.buildQueryTransaction函数的典型用法代码示例。如果您正苦于以下问题：TypeScript buildQueryTransaction函数的具体用法？TypeScript buildQueryTransaction怎么用？TypeScript buildQueryTransaction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buildQueryTransaction函数的3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TypeScript代码示例。

示例1: async

 return async (dispatch, getState) => {
   const { datasourceInstance, eventBridge, queries, queryIntervals, range, scanning } = getState().explore[exploreId];
   const datasourceId = datasourceInstance.meta.id;
   // Run all queries concurrently
   for (let rowIndex = 0; rowIndex < queries.length; rowIndex++) {
     const query = queries[rowIndex];
     const transaction = buildQueryTransaction(
       query,
       rowIndex,
       resultType,
       queryOptions,
       range,
       queryIntervals,
       scanning
     );
     dispatch(queryTransactionStartAction({ exploreId, resultType, rowIndex, transaction }));
     try {
       const now = Date.now();
       const res = await datasourceInstance.query(transaction.options);
       eventBridge.emit('data-received', res.data || []);
       const latency = Date.now() - now;
       const { queryTransactions } = getState().explore[exploreId];
       const results = resultGetter ? resultGetter(res.data, transaction, queryTransactions) : res.data;
       dispatch(queryTransactionSuccess(exploreId, transaction.id, results, latency, queries, datasourceId));
     } catch (response) {
       eventBridge.emit('data-error', response);
       dispatch(queryTransactionFailure(exploreId, transaction.id, response, datasourceId));
     }
   }
 };

开发者ID:johntdyer，项目名称:grafana，代码行数:30，代码来源:actions.ts

示例2: async

  return async (dispatch, getState) => {
    const { datasourceInstance, eventBridge, queries, queryIntervals, range, scanning, history } = getState().explore[
      exploreId
    ];

    if (resultType === 'Logs' && datasourceInstance.convertToStreamTargets) {
      dispatch(
        startSubscriptionsAction({
          exploreId,
          dataReceivedActionCreator: subscriptionDataReceivedAction,
        })
      );
    }

    const datasourceId = datasourceInstance.meta.id;
    const transaction = buildQueryTransaction(queries, resultType, queryOptions, range, queryIntervals, scanning);
    dispatch(queryStartAction({ exploreId, resultType, rowIndex: 0, transaction }));
    try {
      const now = Date.now();
      const response = await datasourceInstance.query(transaction.options);
      eventBridge.emit('data-received', response.data || []);
      const latency = Date.now() - now;
      // Side-effect: Saving history in localstorage
      const nextHistory = updateHistory(history, datasourceId, queries);
      dispatch(historyUpdatedAction({ exploreId, history: nextHistory }));
      dispatch(processQueryResults(exploreId, response, latency, resultType, datasourceId));
    } catch (err) {
      eventBridge.emit('data-error', err);
      dispatch(processQueryErrors(exploreId, err, resultType, datasourceId));
    }
  };

开发者ID:grafana，项目名称:grafana，代码行数:31，代码来源:actions.ts

示例3: buildQueryTransaction

 queries.forEach(async (query, rowIndex) => {
   const transaction = buildQueryTransaction(
     query,
     rowIndex,
     resultType,
     queryOptions,
     range,
     queryIntervals,
     scanning
   );
   dispatch(queryTransactionStartAction({ exploreId, resultType, rowIndex, transaction }));
   try {
     const now = Date.now();
     const res = await datasourceInstance.query(transaction.options);
     eventBridge.emit('data-received', res.data || []);
     const latency = Date.now() - now;
     const results = resultGetter ? resultGetter(res.data) : res.data;
     dispatch(queryTransactionSuccess(exploreId, transaction.id, results, latency, queries, datasourceId));
   } catch (response) {
     eventBridge.emit('data-error', response);
     dispatch(queryTransactionFailure(exploreId, transaction.id, response, datasourceId));
   }
 });

开发者ID:CorpGlory，项目名称:grafana，代码行数:23，代码来源:actions.ts

注：本文中的app/core/utils/explore.buildQueryTransaction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。