Remove concept of host from query object

ui/src/dashboards/components/Visualization.tsx

@@ -1,6 +1,5 @@
 import React, {SFC} from 'react'
 import {connect} from 'react-redux'
-import _ from 'lodash'
 
 import RefreshingGraph from 'src/shared/components/RefreshingGraph'
 import buildQueries from 'src/utils/buildQueriesForGraphs'
@@ -76,11 +75,7 @@ const DashVisualization: SFC<Props> = ({
               axes={axes}
               type={type}
               tableOptions={tableOptions}
-              queries={buildQueries(
-                _.get(source, 'links.proxy'),
-                queryConfigs,
-                timeRange
-              )}
+              queries={buildQueries(queryConfigs, timeRange)}
               templates={templates}
               autoRefresh={autoRefresh}
               editQueryStatus={editQueryStatus}

ui/src/data_explorer/components/Visualization.tsx

@@ -102,8 +102,8 @@ class DataExplorerVisualization extends PureComponent<Props, State> {
   }
 
   private get queries(): Query[] {
-    const {source, queryConfigs, timeRange} = this.props
-    return buildQueries(source.links.proxy, queryConfigs, timeRange)
+    const {queryConfigs, timeRange} = this.props
+    return buildQueries(queryConfigs, timeRange)
   }
 
   private get query(): Query {

ui/src/shared/components/AutoRefresh.tsx

@@ -14,7 +14,6 @@ interface Axes {
 }
 
 interface Query {
-  host: string | string[]
   text: string
   database: string
   db: string
@@ -212,7 +211,7 @@ const AutoRefresh = (
     }
 
     private queryDifference = (left, right) => {
-      const mapper = q => `${q.host}${q.text}`
+      const mapper = q => `${q.text}`
       const leftStrs = left.map(mapper)
       const rightStrs = right.map(mapper)
       return _.difference(

ui/src/shared/components/Layout.js

@@ -98,32 +98,27 @@ const Layout = (
       <WidgetCell cell={cell} timeRange={timeRange} source={source} />
     ) : (
       <RefreshingGraph
-        colors={colors}
-        inView={cell.inView}
         axes={axes}
         type={type}
-        isDragging={isDragging}
-        tableOptions={tableOptions}
-        fieldOptions={fieldOptions}
-        timeFormat={timeFormat}
-        decimalPlaces={decimalPlaces}
-        staticLegend={IS_STATIC_LEGEND(legend)}
         cellHeight={h}
         onZoom={onZoom}
+        colors={colors}
         sources={sources}
+        inView={cell.inView}
         timeRange={timeRange}
         templates={templates}
+        isDragging={isDragging}
+        timeFormat={timeFormat}
         autoRefresh={autoRefresh}
+        tableOptions={tableOptions}
+        fieldOptions={fieldOptions}
+        decimalPlaces={decimalPlaces}
         manualRefresh={manualRefresh}
+        onSetResolution={onSetResolution}
+        staticLegend={IS_STATIC_LEGEND(legend)}
         onStopAddAnnotation={onStopAddAnnotation}
         grabDataForDownload={grabDataForDownload}
-        queries={buildQueriesForLayouts(
-          cell,
-          getSource(cell, source, sources, defaultSource),
-          timeRange,
-          host
-        )}
-        onSetResolution={onSetResolution}
+        queries={buildQueriesForLayouts(cell, timeRange, host)}
         source={getSource(cell, source, sources, defaultSource)}
       />
     )}
@@ -132,10 +127,6 @@ const Layout = (
 
 const {arrayOf, bool, func, number, shape, string} = PropTypes
 
-Layout.contextTypes = {
-  source: shape(),
-}
-
 const propTypes = {
   isDragging: bool,
   autoRefresh: number.isRequired,

ui/src/types/queries.ts

@@ -1,7 +1,6 @@
 import {Source} from 'src/types'
 
 export interface Query {
-  host: string[] // doesn't come from server - is set in buildQueriesForGraphs
   text: string
   id: string
   queryConfig: QueryConfig

ui/src/utils/buildQueriesForGraphs.ts

@@ -1,5 +1,4 @@
 import _ from 'lodash'
-import {getDeep} from 'src/utils/wrappers'
 import {buildQuery} from 'src/utils/influxql'
 import {TYPE_QUERY_CONFIG, TYPE_SHIFTED} from 'src/dashboards/constants'
 
@@ -11,11 +10,7 @@ interface Statement {
   text: string
 }
 
-const buildQueries = (
-  proxy: string,
-  queryConfigs: QueryConfig[],
-  tR: TimeRange
-): Query[] => {
+const buildQueries = (queryConfigs: QueryConfig[], tR: TimeRange): Query[] => {
   const statements: Statement[] = queryConfigs.map((query: QueryConfig) => {
     const {rawText, range, id, shifts, database, measurement, fields} = query
     const timeRange: TimeRange = range || tR
@@ -42,11 +37,7 @@ const buildQueries = (
   const queries: Query[] = statements
     .filter(s => s.text !== null)
     .map(({queryConfig, text, id}) => {
-      const queryProxy = getDeep<string>(queryConfig, 'source.links.proxy', '')
-      const host: string[] = [queryProxy || proxy]
-
       return {
-        host,
         text,
         id,
         queryConfig,

ui/src/utils/buildQueriesForLayouts.ts

@@ -8,7 +8,7 @@ import {
 } from 'src/shared/constants'
 import {timeRanges} from 'src/shared/data/timeRanges'
 
-import {Cell, CellQuery, LayoutQuery, Source, TimeRange} from 'src/types'
+import {Cell, CellQuery, LayoutQuery, TimeRange} from 'src/types'
 
 const buildCannedDashboardQuery = (
   query: LayoutQuery | CellQuery,
@@ -84,7 +84,6 @@ const addTimeBoundsToRawText = (rawText: string): string => {
 
 export const buildQueriesForLayouts = (
   cell: Cell,
-  source: Source,
   timeRange: TimeRange,
   host: string
 ): CellQuery[] => {
@@ -117,6 +116,6 @@ export const buildQueriesForLayouts = (
       queryText = buildCannedDashboardQuery(query, timeRange, host)
     }
 
-    return {...query, host: source.links.proxy, text: queryText}
+    return {...query, text: queryText}
   })
 }