feat: collection variables

packages/bruno-app/src/components/RequestPane/QueryEditor/index.js

@@ -8,7 +8,7 @@
 import React from 'react';
 import isEqual from 'lodash/isEqual';
 import MD from 'markdown-it';
-import { getEnvironmentVariables } from 'utils/collections';
+import { getAllVariables } from 'utils/collections';
 import { defineCodeMirrorBrunoVariablesMode } from 'utils/common/codemirror';
 import StyledWrapper from './StyledWrapper';
 
@@ -43,7 +43,7 @@ export default class QueryEditor extends React.Component {
       mode: 'graphql',
       // mode: 'brunovariables',
       brunoVarInfo: {
-        variables: getEnvironmentVariables(this.props.collection),
+        variables: getAllVariables(this.props.collection),
       },
       theme: this.props.editorTheme || 'graphiql',
       theme: this.props.theme === 'dark' ? 'monokai' : 'default',
@@ -160,7 +160,7 @@ export default class QueryEditor extends React.Component {
     if (this.props.theme !== prevProps.theme && this.editor) {
       this.editor.setOption('theme', this.props.theme === 'dark' ? 'monokai' : 'default');
     }
-    let variables = getEnvironmentVariables(this.props.collection);
+    let variables = getAllVariables(this.props.collection);
     if (!isEqual(variables, this.variables)) {
       this.editor.options.brunoVarInfo.variables = variables;
       this.addOverlay();
@@ -180,7 +180,7 @@ export default class QueryEditor extends React.Component {
   // Todo: Overlay is messing up with schema hint
   // Fix this  
   addOverlay = () => {
-    // let variables = getEnvironmentVariables(this.props.collection);
+    // let variables = getAllVariables(this.props.collection);
     // this.variables = variables;
 
     // defineCodeMirrorBrunoVariablesMode(variables, 'graphql');

packages/bruno-app/src/components/SingleLineEditor/index.js

@@ -1,6 +1,6 @@
 import React, { Component } from 'react';
 import isEqual from 'lodash/isEqual';
-import { getEnvironmentVariables } from 'utils/collections';
+import { getAllVariables } from 'utils/collections';
 import { defineCodeMirrorBrunoVariablesMode } from 'utils/common/codemirror';
 import StyledWrapper from './StyledWrapper';
 
@@ -29,7 +29,7 @@ class SingleLineEditor extends Component {
       theme: this.props.theme === 'dark' ? 'monokai' : 'default',
       mode: "brunovariables",
       brunoVarInfo: {
-        variables: getEnvironmentVariables(this.props.collection),
+        variables: getAllVariables(this.props.collection),
       },
       extraKeys: {
         "Enter": () => {
@@ -92,7 +92,7 @@ class SingleLineEditor extends Component {
     // event loop.
     this.ignoreChangeEvent = true;
 
-    let variables = getEnvironmentVariables(this.props.collection);
+    let variables = getAllVariables(this.props.collection);
     if (!isEqual(variables, this.variables)) {
       this.editor.options.brunoVarInfo.variables = variables;
       this.addOverlay();
@@ -112,7 +112,7 @@ class SingleLineEditor extends Component {
   }
 
   addOverlay = () => {
-    let variables = getEnvironmentVariables(this.props.collection);
+    let variables = getAllVariables(this.props.collection);
     this.variables = variables;
 
     defineCodeMirrorBrunoVariablesMode(variables, "text/plain");

packages/bruno-app/src/providers/ReduxStore/slices/collections/actions.js

@@ -20,7 +20,6 @@ import {
 } from 'utils/collections';
 import { collectionSchema, itemSchema, environmentSchema, environmentsSchema } from '@usebruno/schema';
 import { waitForNextTick } from 'utils/common';
-import { saveCollectionToIdb } from 'utils/idb';
 import { sendNetworkRequest, cancelNetworkRequest } from 'utils/network';
 
 import {
@@ -100,7 +99,7 @@ export const sendRequest = (item, collectionUid) => (dispatch, getState) => {
 
     const environment = findEnvironmentInCollection(collectionCopy, collection.activeEnvironmentUid);
 
-    sendNetworkRequest(itemCopy, collection, environment)
+    sendNetworkRequest(itemCopy, collection, environment, collectionCopy.collectionVariables)
       .then((response) => {
         return dispatch(
           responseReceived({
@@ -716,7 +715,8 @@ export const openCollectionEvent = (uid, pathname, name) => (dispatch, getState)
     name: name,
     pathname: pathname,
     items: [],
-    showRunner: false
+    showRunner: false,
+    collectionVariables: {}
   };
 
   return new Promise((resolve, reject) => {

packages/bruno-app/src/providers/ReduxStore/slices/collections/index.js

@@ -176,7 +176,7 @@ export const collectionsSlice = createSlice({
       }
     },
     scriptEnvironmentUpdateEvent: (state, action) => {
-      const { collectionUid, environment } = action.payload;
+      const { collectionUid, environment, collectionVariables } = action.payload;
       const collection = findCollectionByUid(state.collections, collectionUid);
 
       if (collection) {
@@ -192,6 +192,9 @@ export const collectionsSlice = createSlice({
             }
           });
         }
+
+        collection.collectionVariables = collectionVariables;
+
       }
     },
     requestCancelled: (state, action) => {

packages/bruno-app/src/utils/collections/index.js

@@ -517,3 +517,12 @@ export const getEnvironmentVariables = (collection) => {
 
   return variables;
 }
+
+export const getAllVariables = (collection) => {
+  const environmentVariables = getEnvironmentVariables(collection);
+
+  return {
+    ...environmentVariables,
+    ...collection.collectionVariables
+  };
+}

packages/bruno-app/src/utils/network/index.js

@@ -1,8 +1,8 @@
-export const sendNetworkRequest = async (item, collection, environment) => {
+export const sendNetworkRequest = async (item, collection, environment, collectionVariables) => {
   return new Promise((resolve, reject) => {
     if (['http-request', 'graphql-request'].includes(item.type)) {
       const timeStart = Date.now();
-      sendHttpRequest(item, collection, environment)
+      sendHttpRequest(item, collection, environment, collectionVariables)
         .then((response) => {
           const timeEnd = Date.now();
           resolve({
@@ -20,12 +20,12 @@ export const sendNetworkRequest = async (item, collection, environment) => {
   });
 };
 
-const sendHttpRequest = async (item, collection, environment) => {
+const sendHttpRequest = async (item, collection, environment, collectionVariables) => {
   return new Promise((resolve, reject) => {
     const { ipcRenderer } = window;
 
     ipcRenderer
-      .invoke('send-http-request', item, collection.uid, collection.pathname, environment)
+      .invoke('send-http-request', item, collection.uid, collection.pathname, environment, collectionVariables)
       .then(resolve)
       .catch(reject);
   });

packages/bruno-electron/src/ipc/network/index.js

@@ -69,7 +69,7 @@ const getSize = (data) => {
 
 const registerNetworkIpc = (mainWindow, watcher, lastOpenedCollections) => {
   // handler for sending http request
-  ipcMain.handle('send-http-request', async (event, item, collectionUid, collectionPath, environment) => {
+  ipcMain.handle('send-http-request', async (event, item, collectionUid, collectionPath, environment, collectionVariables) => {
     const cancelTokenUid = uuid();
 
     try {
@@ -102,15 +102,16 @@ const registerNetworkIpc = (mainWindow, watcher, lastOpenedCollections) => {
       if(request.script && request.script.length) {
         let script = request.script + '\n if (typeof onRequest === "function") {onRequest(__brunoRequest);}';
         const scriptRuntime = new ScriptRuntime();
-        const result = scriptRuntime.runRequestScript(script, request, envVars, collectionPath);
+        const result = scriptRuntime.runRequestScript(script, request, envVars, collectionVariables, collectionPath);
 
         mainWindow.webContents.send('main:script-environment-update', {
           environment: result.environment,
+          collectionVariables: result.collectionVariables,
           collectionUid
         });
       }
 
-      interpolateVars(request, envVars);
+      interpolateVars(request, envVars, collectionVariables);
 
       // todo:
       // i have no clue why electron can't send the request object 
@@ -132,10 +133,11 @@ const registerNetworkIpc = (mainWindow, watcher, lastOpenedCollections) => {
       if(request.script && request.script.length) {
         let script = request.script + '\n if (typeof onResponse === "function") {onResponse(__brunoResponse);}';
         const scriptRuntime = new ScriptRuntime();
-        const result = scriptRuntime.runResponseScript(script, response, envVars, collectionPath);
+        const result = scriptRuntime.runResponseScript(script, response, envVars, collectionVariables, collectionPath);
 
         mainWindow.webContents.send('main:script-environment-update', {
           environment: result.environment,
+          collectionVariables: result.collectionVariables,
           collectionUid
         });
       }
@@ -143,7 +145,7 @@ const registerNetworkIpc = (mainWindow, watcher, lastOpenedCollections) => {
       const testFile = get(item, 'request.tests');
       if(testFile && testFile.length) {
         const testRuntime = new TestRuntime();
-        const result = testRuntime.runTests(testFile, request, response, envVars, collectionPath);
+        const result = testRuntime.runTests(testFile, request, response, envVars, collectionVariables, collectionPath);
 
         mainWindow.webContents.send('main:test-results', {
           results: result.results,
@@ -275,7 +277,19 @@ const registerNetworkIpc = (mainWindow, watcher, lastOpenedCollections) => {
             request.data = form;
           }
 
-          interpolateVars(request, envVars);
+          if(request.script && request.script.length) {
+            let script = request.script + '\n if (typeof onRequest === "function") {onRequest(__brunoRequest);}';
+            const scriptRuntime = new ScriptRuntime();
+            const result = scriptRuntime.runRequestScript(script, request, envVars, collectionVariables, collectionPath);
+    
+            mainWindow.webContents.send('main:script-environment-update', {
+              environment: result.environment,
+              collectionVariables: result.collectionVariables,
+              collectionUid
+            });
+          }
+
+          interpolateVars(request, envVars, collectionVariables);
 
           // todo:
           // i have no clue why electron can't send the request object 
@@ -298,10 +312,11 @@ const registerNetworkIpc = (mainWindow, watcher, lastOpenedCollections) => {
           if(request.script && request.script.length) {
             let script = request.script + '\n if (typeof onResponse === "function") {onResponse(__brunoResponse);}';
             const scriptRuntime = new ScriptRuntime();
-            const result = scriptRuntime.runResponseScript(script, response, envVars, collectionPath);
+            const result = scriptRuntime.runResponseScript(script, response, envVars, collectionVariables, collectionPath);
 
             mainWindow.webContents.send('main:script-environment-update', {
               environment: result.environment,
+              collectionVariables: result.collectionVariables,
               collectionUid
             });
           }
@@ -309,7 +324,7 @@ const registerNetworkIpc = (mainWindow, watcher, lastOpenedCollections) => {
           const testFile = get(item, 'request.tests');
           if(testFile && testFile.length) {
             const testRuntime = new TestRuntime();
-            const result = testRuntime.runTests(testFile, request, response, envVars, collectionPath);
+            const result = testRuntime.runTests(testFile, request, response, envVars, collectionVariables, collectionPath);
 
             mainWindow.webContents.send('main:run-folder-event', {
               type: 'test-results',

packages/bruno-electron/src/ipc/network/interpolate-vars.js

@@ -6,13 +6,19 @@ Mustache.escape = function (value) {
   return value;
 };
 
-const interpolateVars = (request, envVars = {}) => {
+const interpolateVars = (request, envVars = {}, collectionVariables ={}) => {
   const interpolate = (str) => {
     if(!str || !str.length || typeof str !== "string") {
       return str;
     }
 
-    return Mustache.render(str, envVars);
+    // collectionVariables take precedence over envVars
+    const combinedVars = {
+      ...envVars,
+      ...collectionVariables
+    };
+
+    return Mustache.render(str, combinedVars);
   };
 
   request.url = interpolate(request.url);

packages/bruno-js/src/scripts/bru.js

@@ -9,8 +9,9 @@ const nanoid = require('nanoid');
 const CryptoJS = require('crypto-js');
 
 class Bru {
-  constructor(environment) {
+  constructor(environment, collectionVariables) {
     this._environment = environment;
+    this._collectionVariables = collectionVariables;
   }
 
   require(module) {
@@ -50,6 +51,18 @@ class Bru {
 
     this._environment[key] = value;
   }
+
+  setVar(key, value) {
+    if(!key) {
+      throw new Error('Key is required');
+    }
+
+    this._collectionVariables[key] = value;
+  }
+
+  getVar(key) {
+    return this._collectionVariables[key];
+  }
 }
 
 module.exports = Bru;

packages/bruno-js/src/scripts/script-runtime.js

@@ -8,8 +8,8 @@ class ScriptRuntime {
   constructor() {
   }
 
-  runRequestScript(script, request, environment, collectionPath) {
-    const bru = new Bru(environment);
+  runRequestScript(script, request, environment, collectionVariables, collectionPath) {
+    const bru = new Bru(environment, collectionVariables);
     const __brunoRequest = new BrunoRequest(request);
 
     const context = {
@@ -29,12 +29,13 @@ class ScriptRuntime {
 
     return {
       request,
-      environment
+      environment,
+      collectionVariables
     };
   }
 
-  runResponseScript(script, response, environment, collectionPath) {
-    const bru = new Bru(environment);
+  runResponseScript(script, response, environment, collectionVariables, collectionPath) {
+    const bru = new Bru(environment, collectionVariables);
     const __brunoResponse = new BrunoResponse(response);
 
     const context = {
@@ -54,7 +55,8 @@ class ScriptRuntime {
 
     return {
       response,
-      environment
+      environment,
+      collectionVariables
     };
   }
 }

packages/bruno-js/src/scripts/test-runtime.js

@@ -11,8 +11,8 @@ class TestRuntime {
   constructor() {
   }
 
-  runTests(testsFile, request, response, environment, collectionPath) {
-    const bru = new Bru(environment);
+  runTests(testsFile, request, response, environment, collectionVariables, collectionPath) {
+    const bru = new Bru(environment, collectionVariables);
     const req = new BrunoRequest(request);
     const res = new BrunoResponse(response);
 
@@ -45,6 +45,7 @@ class TestRuntime {
       request,
       response,
       environment,
+      collectionVariables,
       results: __brunoTestResults.getResults()
     };
   }

packages/bruno-schema/src/collections/index.js

@@ -89,7 +89,8 @@ const collectionSchema = Yup.object({
   showRunner: Yup.boolean(),
   runnerResult: Yup.object({
     items: Yup.array()
-  })
+  }),
+  collectionVariables: Yup.object()
 }).noUnknown(true).strict();