feat: bruno lang parse .bru file

packages/bruno-lang/src/index.js

@@ -1,48 +1,51 @@
-const bruToJson = (input) => {
+const {
+  sepBy,
+  regex,
+  many,
+  choice,
+  anyChar
+} = require("arcsecond");
+
+const inlineTag  = require('./inline-tag');
+const paramsTag  = require('./params-tag');
+
+const bruToJson = (fileContents) => {
+  const newline = regex(/^\r?\n/);
+  const line = inlineTag;
+  const lines = many(line);
+  // const parser = sepBy(newline)(lines);
+
+  let parser = choice([
+    sepBy(newline)(lines),
+    paramsTag
+  ]);
+
+  parser = many(choice([
+    inlineTag,
+    paramsTag,
+    anyChar
+  ]));
+
+  const parsed = parser
+    .run(fileContents)
+    .result
+    .reduce((acc, item) => {
+      return {
+        ...acc,
+        ...item
+      };
+    }, {});
+
+  return {
+    ver: parsed.ver,
+    type: parsed.type,
+    name: parsed.name,
+    method: parsed.method,
+    url: parsed.url,
+    params: parsed.params
+  }
 };
 
-const a = {
-  "ver": "1.0",
-  "type": "http-request",
-  "name": "Send Bulk SMS",
-  "method": "GET",
-  "url": "https://api.textlocal.in/bulk_json?apiKey=secret=&numbers=919988776655&message=hello&sender=600010",
-
-  "params": [{
-    "enabled": true,
-    "key": "apiKey",
-    "value": "secret"
-  }, {
-    "enabled": true,
-    "key": "numbers",
-    "value": "998877665"
-  }, {
-    "enabled": true,
-    "key": "message",
-    "value": "hello"
-  }],
-  "headers": [{
-    "enabled": true,
-    "key": "Content-Type",
-    "value": "application/json"
-  }, {
-    "enabled": true,
-    "key": "Accept-Language",
-    "value": "en-US,en;q=0.9,hi;q=0.8"
-  }, {
-    "enabled": false,
-    "key": "transaction-id",
-    "value": "{{transactionId}}"
-  }],
-  "body": {
-    "mode": "json",
-    "json": "{\n  \"apikey: \"secret\",\n  \"numbers: \"+91998877665\",\n  \"data: {\n    \"sender: \"TXTLCL\",\n    \"messages: [{\n      \"numbers: \"+91998877665\",\n      \"message: \"Hello World\"\n    }]\n  }\n}",
-    "graphql": "{\n  launchesPast {\n    launch_site {\n      site_name\n    }\n    launch_success\n  }\n}",
-  }
-}
-
-
-
-export {
+module.exports = {
   bruToJson
 };

packages/bruno-lang/src/params-tag.js

@@ -0,0 +1,54 @@
+const {
+  sequenceOf,
+  whitespace,
+  optionalWhitespace,
+  choice,
+  endOfInput,
+  everyCharUntil,
+  between,
+  digit,
+  many,
+  regex,
+  sepBy
+} = require("arcsecond");
+
+const newline = regex(/^\r?\n/);
+const newLineOrEndOfInput = choice([newline, endOfInput]);
+
+const begin = sequenceOf([
+  regex(/^params[^\S\r\n]*/),
+  newline
+]);
+
+const end = sequenceOf([
+  regex(/^\/params[^\S\r\n]*/),
+  newLineOrEndOfInput
+]);
+const key = everyCharUntil(whitespace);
+const value = everyCharUntil(whitespace);
+
+const line = sequenceOf([
+  optionalWhitespace,
+  digit,
+  whitespace,
+  key,
+  whitespace,
+  value,
+  newLineOrEndOfInput
+]).map(([_, enabled, __, key, ___, value]) => {
+  return {
+    "enabled": enabled,
+    "key": key,
+    "value": value
+  };
+});
+
+const lines = many(line);
+const paramsLines = sepBy(newline)(lines);
+const paramsTag = between(begin)(end)(paramsLines).map(([params]) => {
+  return {
+    params
+  };
+});
+
+module.exports = paramsTag;

packages/bruno-lang/tests/fixtures/request.bru

@@ -0,0 +1,12 @@
+ver 1.0
+type http-request
+name Send Bulk SMS
+method GET
+url https://api.textlocal.in/bulk_json?apiKey=secret=&numbers=919988776655&message=hello&sender=600010
+body-mode json
+
+params
+  1 apiKey secret
+  1 numbers 998877665
+  1 message hello
+/params

packages/bruno-lang/tests/inline-tag.spec.js

@@ -1,4 +1,4 @@
-const inlineTag = require('./inline-tag');
+const inlineTag = require('../src/inline-tag');
 const {
   sepBy,
   char,

packages/bruno-lang/tests/parser.spec.js

@@ -0,0 +1,40 @@
+const fs = require('fs');
+const path = require('path');
+
+const {
+  bruToJson
+} = require('../src');
+
+describe('bruToJson', () => {
+  it('should parse .bru file contents', () => {
+    const requestFile = fs.readFileSync(path.join(__dirname, 'fixtures', 'request.bru'), 'utf8');
+    const result = bruToJson(requestFile);
+
+    expect(result).toEqual({
+      "ver": "1.0",
+      "type": "http-request",
+      "name": "Send Bulk SMS",
+      "method": "GET",
+      "url": "https://api.textlocal.in/bulk_json?apiKey=secret=&numbers=919988776655&message=hello&sender=600010",
+      "params": [
+        {
+          "enabled": "1",
+          "key": "apiKey",
+          "value": "secret"
+        },
+        {
+          "enabled": "1",
+          "key": "numbers",
+          "value": "998877665"
+        },
+        {
+          "enabled": "1",
+          "key": "message",
+          "value": "hello"
+        }
+      ]
+    });
+  });
+});
+
+