fix: content-type

Author: 4lessandrodev

CHANGELOG.md

@@ -6,6 +6,14 @@ All notable changes to this project will be documented in this file.
 
 ---
 
+### [0.0.3] - 2024-05-14
+
+### Fix
+
+- fix: ensure content type to be defined
+
+---
+
 ### [0.0.2] - 2024-02-02
 
 ### Docs

dist/index.js

@@ -40,7 +40,12 @@ function generateCurlCommand(options) {
                 curlCommand += ` -H '${key}: ${value}'`;
             }
             else {
-                curlCommand += ` -H '${key}: '`;
+                if ((key === null || key === void 0 ? void 0 : key.toLowerCase()) === 'content-type') {
+                    curlCommand += ` -H '${key}: application/json'`;
+                }
+                else {
+                    curlCommand += ` -H '${key}: '`;
+                }
             }
         }
     }

lib/index.ts

@@ -44,7 +44,11 @@ function generateCurlCommand(options: AxiosRequestConfig): string {
             if (value !== undefined) {
                 curlCommand += ` -H '${key}: ${value}'`;
             } else {
-                curlCommand += ` -H '${key}: '`;
+                if (key?.toLowerCase() === 'content-type') {
+                    curlCommand += ` -H '${key}: application/json'`;
+                } else {
+                    curlCommand += ` -H '${key}: '`;
+                }
             }
         }
     }
@@ -94,7 +98,7 @@ export function curlInterceptor(req: InternalAxiosRequestConfig<any>, callback?:
     return req;
 };
 
-function print (curlCommand: string): void {
+function print(curlCommand: string): void {
     const occurredAt = new Date().toISOString();
     console.log({ occurredAt, curlCommand });
 }

package.json

@@ -1,14 +1,16 @@
 {
   "name": "curl2axios",
-  "version": "0.0.2",
-  "main": "./dist/index.mjs",
+  "version": "0.0.3",
+  "main": "./dist/index.js",
   "author": "4lessandrodev",
   "license": "MIT",
   "peerDependencies": {
     "axios": "^1.6.7"
   },
   "devDependencies": {
+    "@types/axios": "^0.14.0",
     "@types/node": "^20.11.16",
+    "axios": "^1.6.7",
     "ts-node": "^10.9.2",
     "typescript": "^5.3.3"
   },

pnpm-lock.yaml

@@ -1,14 +1,14 @@
 import axios from "axios";
 import { describe, it } from "node:test";
-import generateCurl, { bindCurl, curlInterceptor } from "../lib";
+import { bindCurl, curlInterceptor } from "../lib";
 import assert from "node:assert";
 
 describe('curl-generator', () => {
 
     it('[1] should generate curl from simple GET', async () => {
 
         var command = '';
-        const expected = "curl 'https://pokeapi.co/api/v2/berry-flavor/1' -X GET -H 'Accept: application/json, text/plain, */*' -H 'Content-Type: '";
+        const expected = "curl 'https://pokeapi.co/api/v2/berry-flavor/1' -X GET -H 'Accept: application/json, text/plain, */*' -H 'Content-Type: application/json'";
 
         const instance = axios.create();
         const callback = (cmd: string) => command = cmd;
@@ -23,7 +23,7 @@ describe('curl-generator', () => {
     it('[2] should generate curl from GET with params', async () => {
 
         var command = '';
-        const expected = "curl 'https://pokeapi.co/api/v2/berry-flavor/1?animal=berry' -X GET -H 'Accept: application/json, text/plain, */*' -H 'Content-Type: '";
+        const expected = "curl 'https://pokeapi.co/api/v2/berry-flavor/1?animal=berry' -X GET -H 'Accept: application/json, text/plain, */*' -H 'Content-Type: application/json'";
 
         const instance = axios.create();
         const callback = (cmd: string) => command = cmd;
@@ -40,7 +40,7 @@ describe('curl-generator', () => {
     it('[3] should generate curl from GET with auth', async () => {
 
         var command = '';
-        const expected = "curl 'https://pokeapi.co/api/v2/berry-flavor/1' -X GET -H 'Accept: application/json, text/plain, */*' -H 'Content-Type: ' --user 'berry:12345'";
+        const expected = "curl 'https://pokeapi.co/api/v2/berry-flavor/1' -X GET -H 'Accept: application/json, text/plain, */*' -H 'Content-Type: application/json' --user 'berry:12345'";
 
         const instance = axios.create();
         const callback = (cmd: string) => command = cmd;
@@ -78,7 +78,7 @@ describe('curl-generator', () => {
     it('[5] should generate curl from GET using baseURL', async () => {
 
         var command = '';
-        const expected = "curl '/berry-flavor/1' -X GET -H 'Accept: application/json, text/plain, */*' -H 'Content-Type: ' --url 'https://pokeapi.co/api/v2'";
+        const expected = "curl '/berry-flavor/1' -X GET -H 'Accept: application/json, text/plain, */*' -H 'Content-Type: application/json' --url 'https://pokeapi.co/api/v2'";
 
         const instance = axios.create({ baseURL: 'https://pokeapi.co/api/v2' });
         const callback = (cmd: string) => command = cmd;
@@ -92,12 +92,33 @@ describe('curl-generator', () => {
 
     it('[6] should generate curl from GET using baseURL', async () => {
 
-        const expected = "curl '/berry-flavor/1' -X GET -H 'Accept: application/json, text/plain, */*' -H 'Content-Type: ' --url 'https://pokeapi.co/api/v2'";
+        const expected = "curl '/berry-flavor/1' -X GET -H 'Accept: application/json, text/plain, */*' -H 'Content-Type: application/json' --url 'https://pokeapi.co/api/v2'";
 
         const instance = bindCurl(axios.create({ baseURL: 'https://pokeapi.co/api/v2' }));
 
         await instance.get('/berry-flavor/1');
 
         assert(instance.curl === expected, 'O curl [6] gerado ficou diferente');
     });
+
+    it('[7] should generate curl from POST with auth and content type text', async () => {
+
+        var command = '';
+        const expected = `curl 'https://jsonplaceholder.typicode.com/posts' -X POST -H 'Accept: application/json, text/plain, */*' -H 'Content-Type: application/text' -H 'Authorization: Bearer token...' --data-raw '{"userName":"sample"}'`;
+        const instance = axios.create();
+        const callback = (cmd: string) => command = cmd;
+
+        instance.interceptors.request.use((req) => curlInterceptor(req, callback));
+
+        await instance.post('https://jsonplaceholder.typicode.com/posts', { userName: 'sample' },
+            {
+                headers: {
+                    'Content-Type': 'application/text',
+                    'Authorization': 'Bearer token...'
+                }
+            }
+        );
+
+        assert(command === expected, 'O curl [7] gerado ficou diferente');
+    });
 });