Fix CICS connections breaking other ZE sessions

.editorconfig

@@ -3,7 +3,7 @@ root = true
 
 [*]
 indent_style = space
-indent_size = 4
+indent_size = 2
 charset = utf-8
 trim_trailing_whitespace = true
 insert_final_newline = true

packages/vsce/CHANGELOG.md

@@ -6,6 +6,7 @@ All notable changes to the "cics-extension-for-zowe" extension will be documente
 
 - BugFix: Updated commands to use Utils.getResourceURI. [#178](https://github.com/zowe/cics-for-zowe-client/issues/178)
 - BugFix: Regions icon updates when plex tree is expanded. [#194](https://github.com/zowe/cics-for-zowe-client/issues/194)
+- BugFix: Opening CICS connections prevents other Zowe sessions connecting. [#159](https://github.com/zowe/cics-for-zowe-client/issues/159)
 
 ## `3.2.3`
 

packages/vsce/package.json

@@ -895,7 +895,6 @@
     "@zowe/cics-for-zowe-sdk": "6.2.4",
     "@zowe/core-for-zowe-sdk": "^8.0.0",
     "@zowe/zowe-explorer-api": "^3.0.3",
-    "axios": "^1.6.7",
     "xml-js": "~1.6.11"
   }
 }

packages/vsce/src/commands/ICommandParams.ts

@@ -0,0 +1,28 @@
+/**
+ * This program and the accompanying materials are made available under the terms of the
+ * Eclipse Public License v2.0 which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-v20.html
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ *
+ * Copyright Contributors to the Zowe Project.
+ *
+ */
+
+/**
+ * Parameters passed to a command
+ */
+export interface ICommandParams {
+  /**
+   * Name of resource to find in filter
+   */
+  name: string;
+  /**
+   * Region Applid to perform action
+   */
+  regionName: string;
+  /**
+   * CICS Plex to perform action
+   */
+  cicsPlex: string;
+}

packages/vsce/src/commands/closeLocalFileCommand.ts

@@ -14,11 +14,11 @@ import { imperative } from "@zowe/zowe-explorer-api";
 import { commands, ProgressLocation, TreeView, window } from "vscode";
 import { CICSRegionTree } from "../trees/CICSRegionTree";
 import { CICSTree } from "../trees/CICSTree";
-import * as https from "https";
 import { CICSRegionsContainer } from "../trees/CICSRegionsContainer";
 import { CICSLocalFileTreeItem } from "../trees/treeItems/CICSLocalFileTreeItem";
 import { findSelectedNodes, splitCmciErrorMessage } from "../utils/commandUtils";
 import { CICSCombinedLocalFileTree } from "../trees/CICSCombinedTrees/CICSCombinedLocalFileTree";
+import { ICommandParams } from "./ICommandParams";
 
 export function getCloseLocalFileCommand(tree: CICSTree, treeview: TreeView<any>) {
   return commands.registerCommand("cics-extension-for-zowe.closeLocalFile", async (clickedNode) => {
@@ -52,8 +52,6 @@ export function getCloseLocalFileCommand(tree: CICSTree, treeview: TreeView<any>
             });
             const currentNode = allSelectedNodes[parseInt(index)];
 
-            https.globalAgent.options.rejectUnauthorized = currentNode.parentRegion.parentSession.session.ISession.rejectUnauthorized;
-
             try {
               await closeLocalFile(
                 currentNode.parentRegion.parentSession.session,
@@ -64,20 +62,17 @@ export function getCloseLocalFileCommand(tree: CICSTree, treeview: TreeView<any>
                 },
                 busyDecision
               );
-              https.globalAgent.options.rejectUnauthorized = undefined;
               if (!parentRegions.includes(currentNode.parentRegion)) {
                 parentRegions.push(currentNode.parentRegion);
               }
             } catch (error) {
-              https.globalAgent.options.rejectUnauthorized = undefined;
               // @ts-ignore
               if (error.mMessage) {
                 // @ts-ignore
                 const [_, resp2, respAlt, eibfnAlt] = splitCmciErrorMessage(error.mMessage);
 
                 window.showErrorMessage(
-                  `Perform CLOSE on local file "${
-                    allSelectedNodes[parseInt(index)].localFile.file
+                  `Perform CLOSE on local file "${allSelectedNodes[parseInt(index)].localFile.file
                   }" failed: EXEC CICS command (${eibfnAlt}) RESP(${respAlt}) RESP2(${resp2})`
                 );
               } else {
@@ -124,7 +119,7 @@ export function getCloseLocalFileCommand(tree: CICSTree, treeview: TreeView<any>
 
 async function closeLocalFile(
   session: imperative.AbstractSession,
-  parms: { name: string; regionName: string; cicsPlex: string },
+  parms: ICommandParams,
   busyDecision: string
 ): Promise<ICMCIApiResponse> {
   const requestBody: any = {

packages/vsce/src/commands/disableCommands/disableLocalFileCommand.ts

@@ -14,11 +14,11 @@ import { imperative } from "@zowe/zowe-explorer-api";
 import { commands, ProgressLocation, TreeView, window } from "vscode";
 import { CICSRegionTree } from "../../trees/CICSRegionTree";
 import { CICSTree } from "../../trees/CICSTree";
-import * as https from "https";
 import { CICSRegionsContainer } from "../../trees/CICSRegionsContainer";
 import { findSelectedNodes } from "../../utils/commandUtils";
 import { CICSLocalFileTreeItem } from "../../trees/treeItems/CICSLocalFileTreeItem";
 import { CICSCombinedLocalFileTree } from "../../trees/CICSCombinedTrees/CICSCombinedLocalFileTree";
+import { ICommandParams } from "../ICommandParams";
 
 export function getDisableLocalFileCommand(tree: CICSTree, treeview: TreeView<any>) {
   return commands.registerCommand("cics-extension-for-zowe.disableLocalFile", async (clickedNode) => {
@@ -52,8 +52,6 @@ export function getDisableLocalFileCommand(tree: CICSTree, treeview: TreeView<an
             });
             const currentNode = allSelectedNodes[parseInt(index)];
 
-            https.globalAgent.options.rejectUnauthorized = currentNode.parentRegion.parentSession.session.ISession.rejectUnauthorized;
-
             try {
               await disableLocalFile(
                 currentNode.parentRegion.parentSession.session,
@@ -64,12 +62,10 @@ export function getDisableLocalFileCommand(tree: CICSTree, treeview: TreeView<an
                 },
                 busyDecision
               );
-              https.globalAgent.options.rejectUnauthorized = undefined;
               if (!parentRegions.includes(currentNode.parentRegion)) {
                 parentRegions.push(currentNode.parentRegion);
               }
             } catch (error) {
-              https.globalAgent.options.rejectUnauthorized = undefined;
               window.showErrorMessage(
                 `Something went wrong when performing a DISABLE - ${JSON.stringify(error, Object.getOwnPropertyNames(error)).replace(
                   /(\\n\t|\\n|\\t)/gm,
@@ -112,7 +108,7 @@ export function getDisableLocalFileCommand(tree: CICSTree, treeview: TreeView<an
 
 async function disableLocalFile(
   session: imperative.AbstractSession,
-  parms: { name: string; regionName: string; cicsPlex: string },
+  parms: ICommandParams,
   busyDecision: string
 ): Promise<ICMCIApiResponse> {
   const requestBody: any = {

packages/vsce/src/commands/disableCommands/disableProgramCommand.ts

@@ -14,11 +14,11 @@ import { imperative } from "@zowe/zowe-explorer-api";
 import { commands, ProgressLocation, TreeView, window } from "vscode";
 import { CICSRegionTree } from "../../trees/CICSRegionTree";
 import { CICSTree } from "../../trees/CICSTree";
-import * as https from "https";
 import { CICSRegionsContainer } from "../../trees/CICSRegionsContainer";
 import { findSelectedNodes } from "../../utils/commandUtils";
 import { CICSProgramTreeItem } from "../../trees/treeItems/CICSProgramTreeItem";
 import { CICSCombinedProgramTree } from "../../trees/CICSCombinedTrees/CICSCombinedProgramTree";
+import { ICommandParams } from "../ICommandParams";
 
 /**
  * Performs disable on selected CICSProgram nodes.
@@ -50,20 +50,17 @@ export function getDisableProgramCommand(tree: CICSTree, treeview: TreeView<any>
           });
           const currentNode = allSelectedNodes[parseInt(index)];
 
-          https.globalAgent.options.rejectUnauthorized = currentNode.parentRegion.parentSession.session.ISession.rejectUnauthorized;
 
           try {
             await disableProgram(currentNode.parentRegion.parentSession.session, {
               name: currentNode.program.program,
               regionName: currentNode.parentRegion.label,
               cicsPlex: currentNode.parentRegion.parentPlex ? currentNode.parentRegion.parentPlex.getPlexName() : undefined,
             });
-            https.globalAgent.options.rejectUnauthorized = undefined;
             if (!parentRegions.includes(currentNode.parentRegion)) {
               parentRegions.push(currentNode.parentRegion);
             }
           } catch (error) {
-            https.globalAgent.options.rejectUnauthorized = undefined;
             // @ts-ignore
             window.showErrorMessage(
               `Something went wrong when performing a disable - ${JSON.stringify(error, Object.getOwnPropertyNames(error)).replace(
@@ -105,7 +102,7 @@ export function getDisableProgramCommand(tree: CICSTree, treeview: TreeView<any>
   });
 }
 
-function disableProgram(session: imperative.AbstractSession, parms: { name: string; regionName: string; cicsPlex: string }): Promise<ICMCIApiResponse> {
+function disableProgram(session: imperative.AbstractSession, parms: ICommandParams): Promise<ICMCIApiResponse> {
   const requestBody: any = {
     request: {
       action: {

packages/vsce/src/commands/disableCommands/disableTransactionCommand.ts

@@ -14,11 +14,11 @@ import { imperative } from "@zowe/zowe-explorer-api";
 import { commands, ProgressLocation, TreeView, window } from "vscode";
 import { CICSRegionTree } from "../../trees/CICSRegionTree";
 import { CICSTree } from "../../trees/CICSTree";
-import * as https from "https";
 import { CICSRegionsContainer } from "../../trees/CICSRegionsContainer";
 import { findSelectedNodes, splitCmciErrorMessage } from "../../utils/commandUtils";
 import { CICSTransactionTreeItem } from "../../trees/treeItems/CICSTransactionTreeItem";
 import { CICSCombinedTransactionsTree } from "../../trees/CICSCombinedTrees/CICSCombinedTransactionTree";
+import { ICommandParams } from "../ICommandParams";
 
 export function getDisableTransactionCommand(tree: CICSTree, treeview: TreeView<any>) {
   return commands.registerCommand("cics-extension-for-zowe.disableTransaction", async (clickedNode) => {
@@ -45,20 +45,17 @@ export function getDisableTransactionCommand(tree: CICSTree, treeview: TreeView<
           });
           const currentNode = allSelectedNodes[parseInt(index)];
 
-          https.globalAgent.options.rejectUnauthorized = currentNode.parentRegion.parentSession.session.ISession.rejectUnauthorized;
 
           try {
             await disableTransaction(currentNode.parentRegion.parentSession.session, {
               name: currentNode.transaction.tranid,
               regionName: currentNode.parentRegion.label,
               cicsPlex: currentNode.parentRegion.parentPlex ? currentNode.parentRegion.parentPlex.getPlexName() : undefined,
             });
-            https.globalAgent.options.rejectUnauthorized = undefined;
             if (!parentRegions.includes(currentNode.parentRegion)) {
               parentRegions.push(currentNode.parentRegion);
             }
           } catch (error) {
-            https.globalAgent.options.rejectUnauthorized = undefined;
             // @ts-ignore
             if (error.mMessage) {
               // @ts-ignore
@@ -112,7 +109,7 @@ export function getDisableTransactionCommand(tree: CICSTree, treeview: TreeView<
 
 async function disableTransaction(
   session: imperative.AbstractSession,
-  parms: { name: string; regionName: string; cicsPlex: string }
+  parms: ICommandParams
 ): Promise<ICMCIApiResponse> {
   const requestBody: any = {
     request: {

packages/vsce/src/commands/enableCommands/enableLocalFileCommand.ts

@@ -14,11 +14,11 @@ import { imperative } from "@zowe/zowe-explorer-api";
 import { commands, ProgressLocation, TreeView, window } from "vscode";
 import { CICSRegionTree } from "../../trees/CICSRegionTree";
 import { CICSTree } from "../../trees/CICSTree";
-import * as https from "https";
 import { CICSRegionsContainer } from "../../trees/CICSRegionsContainer";
 import { CICSLocalFileTreeItem } from "../../trees/treeItems/CICSLocalFileTreeItem";
 import { findSelectedNodes } from "../../utils/commandUtils";
 import { CICSCombinedLocalFileTree } from "../../trees/CICSCombinedTrees/CICSCombinedLocalFileTree";
+import { ICommandParams } from "../ICommandParams";
 
 export function getEnableLocalFileCommand(tree: CICSTree, treeview: TreeView<any>) {
   return commands.registerCommand("cics-extension-for-zowe.enableLocalFile", async (clickedNode) => {
@@ -45,20 +45,17 @@ export function getEnableLocalFileCommand(tree: CICSTree, treeview: TreeView<any
           });
           const currentNode = allSelectedNodes[parseInt(index)];
 
-          https.globalAgent.options.rejectUnauthorized = currentNode.parentRegion.parentSession.session.ISession.rejectUnauthorized;
 
           try {
             await enableLocalFile(currentNode.parentRegion.parentSession.session, {
               name: currentNode.localFile.file,
               regionName: currentNode.parentRegion.label,
               cicsPlex: currentNode.parentRegion.parentPlex ? currentNode.parentRegion.parentPlex.getPlexName() : undefined,
             });
-            https.globalAgent.options.rejectUnauthorized = undefined;
             if (!parentRegions.includes(currentNode.parentRegion)) {
               parentRegions.push(currentNode.parentRegion);
             }
           } catch (error) {
-            https.globalAgent.options.rejectUnauthorized = undefined;
             window.showErrorMessage(
               `Something went wrong when performing an ENABLE - ${JSON.stringify(error, Object.getOwnPropertyNames(error)).replace(
                 /(\\n\t|\\n|\\t)/gm,
@@ -99,7 +96,7 @@ export function getEnableLocalFileCommand(tree: CICSTree, treeview: TreeView<any
   });
 }
 
-async function enableLocalFile(session: imperative.AbstractSession, parms: { name: string; regionName: string; cicsPlex: string }): Promise<ICMCIApiResponse> {
+async function enableLocalFile(session: imperative.AbstractSession, parms: ICommandParams): Promise<ICMCIApiResponse> {
   const requestBody: any = {
     request: {
       action: {