added option to setHeader in plugin context

packages/altair-app/src/app/modules/altair/services/plugin/context/plugin-context.service.spec.ts

@@ -107,6 +107,27 @@ describe('PluginContextService', () => {
  });
  });
 
+ describe('setHeader', () => {
+ it('should dispatch set header action', async () => {
+ const ctx = createContext();
+ const windowState = await ctx.app.getCurrentWindowState();
+ const currentWindowId = windowState!.windowId;
+ await ctx.app.setHeader(currentWindowId, 'x-test-header', 'test-value');
+ expect(mockStore.dispatch).toHaveBeenCalledWith(
+ expect.objectContaining({
+ payload: {
+ headers: [
+ { enabled: true, key: '', value: '' },
+ { enabled: true, key: 'x-test-header', value: 'test-value' },
+ ],
+ },
+ type: 'SET_HEADERS',
+ windowId: 'def-456',
+ })
+ );
+ });
+ });
+
  describe('createPanel', () => {
  it('should return new panel', () => {
  const ctx = createContext();

packages/altair-app/src/app/modules/altair/services/plugin/context/plugin-context.service.ts

@@ -3,6 +3,7 @@ import { Store } from '@ngrx/store';
 import {
  CreateActionOptions,
  CreatePanelOptions,
+ PluginContext,
  PluginContextGenerator,
  PluginWindowState,
 } from 'altair-graphql-core/build/plugin/context/context.interface';
@@ -24,6 +25,7 @@ import * as fromRoot from '../../../store';
 
 import * as queryActions from '../../../store/query/query.action';
 import * as variablesActions from '../../../store/variables/variables.action';
+import * as headersActions from '../../../store/headers/headers.action';
 import * as localActions from '../../../store/local/local.action';
 import * as settingsActions from '../../../store/settings/settings.action';
 
@@ -32,6 +34,7 @@ import { first, take } from 'rxjs/operators';
 import { ThemeRegistryService } from '../../../services/theme/theme-registry.service';
 import { NotifyService } from '../../../services/notify/notify.service';
 import { SubscriptionProviderRegistryService } from '../../subscriptions/subscription-provider-registry.service';
+import { headerListToMap, headerMapToList } from '../../../utils/headers';
 import {
  AltairPanel,
  AltairPanelLocation,
@@ -54,7 +57,7 @@ export class PluginContextService implements PluginContextGenerator {
  private notifyService: NotifyService
  ) {}
 
- createContext(pluginName: string, plugin: AltairPlugin) {
+ createContext(pluginName: string, plugin: AltairPlugin): PluginContext {
  const self = this;
  const log = (msg: string) => debug.log(`PLUGIN[${pluginName}]: ${msg}`);
  const eventBus = this.pluginEventService.group();
@@ -161,6 +164,20 @@ export class PluginContextService implements PluginContextGenerator {
  new queryActions.SendIntrospectionQueryRequestAction(windowId)
  );
  },
+ async setHeader(windowId, key, value) {
+ log(`setting header: ${key}`);
+ const state = await this.getWindowState(windowId);
+ const headers = state?.headers ?? [];
+ const obj = headerListToMap(headers);
+
+ obj[key] = value;
+ self.store.dispatch(
+ new headersActions.SetHeadersAction(
+ { headers: headerMapToList(obj) },
+ windowId
+ )
+ );
+ },
  addSubscriptionProvider(providerData: SubscriptionProviderData) {
  log(`adding subscription provider: ${providerData.id}`);
  self.subscriptionProviderRegistryService.addProviderData(

packages/altair-core/src/plugin/context/context.interface.ts

@@ -67,6 +67,7 @@ export interface PluginContext {
  createWindow(data: ExportWindowState): void;
  setQuery(windowId: string, query: string): void;
  setVariables(windowId: string, variables: string): void;
+ setHeader(windowId: string, key: string, value: string): void;
  setEndpoint(windowId: string, url: string): void;
  addSubscriptionProvider(providerData: SubscriptionProviderData): void;
  executeCommand(): void; // TODO: To be defined