Support single file upload

.github/workflows/test.yml

@@ -61,3 +61,10 @@ jobs:
           method: 'POST'
           data: '{ "key": "value" }'
           files: '{ "file": "${{ github.workspace }}/testfile.txt" }'
+
+      - name: Request Postman Echo POST single file
+        uses: ./
+        with:
+          url: 'https://postman-echo.com/post'
+          method: 'POST'
+          file: "${{ github.workspace }}/testfile.txt"

README.md

@@ -26,6 +26,7 @@ jobs:
 |contentType  | Request ContentType| application/json |
 |data    | Request Body Content:<br>- text content like JSON or XML<br>- key=value pairs separated by '&' and contentType: application/x-www-form-urlencoded<br><br>only for POST / PUT / PATCH Requests | '{}' |
 |files    | Map of key / absolute file paths send as multipart/form-data request to the API, if set the contentType is set to multipart/form-data, values provided by data will be added as additional FormData values, nested objects are not supported. **Example provided in the _test_ Workflow of this Action** | '{}' |
+|file    | Single absolute file path send as `application/octet-stream` request to the API, if set the contentType is set to `application/octet-stream`. This input will be ignored if either `data` or `files` input is present. **Example provided in the _test_ Workflow of this Action** ||
 |timeout| Request Timeout in ms | 5000 (5s) |
 |username| Username for Basic Auth ||
 |password| Password for Basic Auth ||

action.yml

@@ -19,6 +19,9 @@ inputs:
         description: 'Map of absolute file paths as JSON String'
         required: false
         default: '{}'
+    file:
+        description: 'A single absolute file path'
+        required: false
     username:
         description: 'Auth Username'
         required: false

dist/index.js

@@ -1909,6 +1909,7 @@ const METHOD_POST = 'POST'
  * @param {{ baseURL: string; timeout: number; headers: { [name: string]: string } }} param0.instanceConfig
  * @param {string} param0.data Request Body as string, default {}
  * @param {string} param0.files Map of Request Files (name: absolute path) as JSON String, default: {}
+ * @param {string} param0.file Single request file (absolute path)
  * @param {{ username: string; password: string }|undefined} param0.auth Optional HTTP Basic Auth
  * @param {*} param0.actions 
  * @param {number[]} param0.ignoredCodes Prevent Action to fail if the API response with one of this StatusCodes
@@ -1917,7 +1918,7 @@ const METHOD_POST = 'POST'
  *
  * @returns {void}
  */
-const request = async({ method, instanceConfig, data, files, auth, actions, ignoredCodes, preventFailureOnNoResponse, escapeData }) => {
+const request = async({ method, instanceConfig, data, files, file, auth, actions, ignoredCodes, preventFailureOnNoResponse, escapeData }) => {
   try {
     if (escapeData) {
       data = data.replace(/"[^"]*"/g, (match) => { 
@@ -1930,8 +1931,8 @@ const request = async({ method, instanceConfig, data, files, auth, actions, igno
     }
 
     if (files && files !== '{}') {
-      filesJson = convertToJSON(files)
+      let filesJson = convertToJSON(files)
-      dataJson = convertToJSON(data)
+      let dataJson = convertToJSON(data)
 
       if (Object.keys(filesJson).length > 0) {
         try {
@@ -1944,6 +1945,12 @@ const request = async({ method, instanceConfig, data, files, auth, actions, igno
       }
     }
 
+    // Only consider file if neither data nor files provided
+    if ((!data || data === '{}') && (!files || files === '{}') && file) {
+      data = fs.createReadStream(file)
+      updateConfigForFile(instanceConfig, file, actions)
+    }
+
     const requestData = {
       auth,
       method,
@@ -2041,6 +2048,30 @@ const updateConfig = async (instanceConfig, formData, actions) => {
   }
 }
 
+/**
+ * @param instanceConfig
+ * @param filePath
+ * @param {*} actions
+ *
+ * @returns {{ baseURL: string; timeout: number; headers: { [name: string]: string } }}
+ */
+const updateConfigForFile = (instanceConfig, filePath, actions) => {
+  try {
+    const { size } = fs.statSync(filePath)
+
+    return {
+      ...instanceConfig,
+      headers: {
+        ...instanceConfig.headers,
+        'Content-Length': size,
+        'Content-Type': 'application/octet-stream'
+      }
+    }
+  } catch(error) {
+    actions.setFailed({ message: `Unable to read Content-Length: ${error.message}`, data, files })
+  }
+}
+
 /**
  * @param {FormData} formData
  *
@@ -4898,6 +4929,7 @@ const instanceConfig = {
 
 const data = core.getInput('data') || '{}';
 const files = core.getInput('files') || '{}';
+const file = core.getInput('file')
 const method = core.getInput('method') || METHOD_POST;
 const preventFailureOnNoResponse = core.getInput('preventFailureOnNoResponse') === 'true';
 const escapeData = core.getInput('escapeData') === 'true';
@@ -4909,7 +4941,7 @@ if (typeof ignoreStatusCodes === 'string' && ignoreStatusCodes.length > 0) {
   ignoredCodes = ignoreStatusCodes.split(',').map(statusCode => parseInt(statusCode.trim()))
 }
 
-request({ data, method, instanceConfig, auth, preventFailureOnNoResponse, escapeData, files, ignoredCodes, actions: new GithubActions() })
+request({ data, method, instanceConfig, auth, preventFailureOnNoResponse, escapeData, files, file, ignoredCodes, actions: new GithubActions() })
 
 
 /***/ }),

package-lock.json

@@ -1,12 +1,11 @@
 {
   "name": "http-request-action",
-  "version": "1.8.0",
+  "version": "1.9.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
-      "name": "http-request-action",
+      "version": "1.9.0",
-      "version": "1.8.0",
       "license": "MIT",
       "dependencies": {
         "@zeit/ncc": "^0.22",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "http-request-action",
-  "version": "1.8.2",
+  "version": "1.9.0",
   "description": "",
   "main": "src/index.js",
   "private": false,

src/httpClient.js

@@ -11,6 +11,7 @@ const METHOD_POST = 'POST'
  * @param {{ baseURL: string; timeout: number; headers: { [name: string]: string } }} param0.instanceConfig
  * @param {string} param0.data Request Body as string, default {}
  * @param {string} param0.files Map of Request Files (name: absolute path) as JSON String, default: {}
+ * @param {string} param0.file Single request file (absolute path)
  * @param {{ username: string; password: string }|undefined} param0.auth Optional HTTP Basic Auth
  * @param {*} param0.actions 
  * @param {number[]} param0.ignoredCodes Prevent Action to fail if the API response with one of this StatusCodes
@@ -19,7 +20,7 @@ const METHOD_POST = 'POST'
  *
  * @returns {void}
  */
-const request = async({ method, instanceConfig, data, files, auth, actions, ignoredCodes, preventFailureOnNoResponse, escapeData }) => {
+const request = async({ method, instanceConfig, data, files, file, auth, actions, ignoredCodes, preventFailureOnNoResponse, escapeData }) => {
   try {
     if (escapeData) {
       data = data.replace(/"[^"]*"/g, (match) => { 
@@ -32,8 +33,8 @@ const request = async({ method, instanceConfig, data, files, auth, actions, igno
     }
 
     if (files && files !== '{}') {
-      filesJson = convertToJSON(files)
+      let filesJson = convertToJSON(files)
-      dataJson = convertToJSON(data)
+      let dataJson = convertToJSON(data)
 
       if (Object.keys(filesJson).length > 0) {
         try {
@@ -46,6 +47,12 @@ const request = async({ method, instanceConfig, data, files, auth, actions, igno
       }
     }
 
+    // Only consider file if neither data nor files provided
+    if ((!data || data === '{}') && (!files || files === '{}') && file) {
+      data = fs.createReadStream(file)
+      updateConfigForFile(instanceConfig, file, actions)
+    }
+
     const requestData = {
       auth,
       method,
@@ -143,6 +150,30 @@ const updateConfig = async (instanceConfig, formData, actions) => {
   }
 }
 
+/**
+ * @param instanceConfig
+ * @param filePath
+ * @param {*} actions
+ *
+ * @returns {{ baseURL: string; timeout: number; headers: { [name: string]: string } }}
+ */
+const updateConfigForFile = (instanceConfig, filePath, actions) => {
+  try {
+    const { size } = fs.statSync(filePath)
+
+    return {
+      ...instanceConfig,
+      headers: {
+        ...instanceConfig.headers,
+        'Content-Length': size,
+        'Content-Type': 'application/octet-stream'
+      }
+    }
+  } catch(error) {
+    actions.setFailed({ message: `Unable to read Content-Length: ${error.message}`, data, files })
+  }
+}
+
 /**
  * @param {FormData} formData
  *

src/index.js

@@ -36,6 +36,7 @@ const instanceConfig = {
 
 const data = core.getInput('data') || '{}';
 const files = core.getInput('files') || '{}';
+const file = core.getInput('file')
 const method = core.getInput('method') || METHOD_POST;
 const preventFailureOnNoResponse = core.getInput('preventFailureOnNoResponse') === 'true';
 const escapeData = core.getInput('escapeData') === 'true';
@@ -47,4 +48,4 @@ if (typeof ignoreStatusCodes === 'string' && ignoreStatusCodes.length > 0) {
   ignoredCodes = ignoreStatusCodes.split(',').map(statusCode => parseInt(statusCode.trim()))
 }
 
-request({ data, method, instanceConfig, auth, preventFailureOnNoResponse, escapeData, files, ignoredCodes, actions: new GithubActions() })
+request({ data, method, instanceConfig, auth, preventFailureOnNoResponse, escapeData, files, file, ignoredCodes, actions: new GithubActions() })