GraphQL: Add File & LogInWith

_includes/graphql/files.md

@@ -2,7 +2,7 @@
 
 The GraphQL API supports file upload via [GraphQL Upload](https://github.com/jaydenseric/graphql-upload), to send a `File` through `GraphQL` it's recommended to use the [Apollo Upload Client](https://github.com/jaydenseric/apollo-upload-client).
 
-## Add a File field
+## Add a File field to a Class
 First of all we will update our `GameScore` class with a `screenshot` field of type `File`.
 
 ```js
@@ -42,9 +42,9 @@ mutation updateGameScoreClass {
 }
 ```
 
-## Create and add File
+## Create a File
 
-Currently the GraphQL API does not support nested mutation for the `File` type, so we need to send the file and then create/update the `GameScore` object with the returned information.
+The GraphQL API supports nested mutation for the `File` type, so you can send the file along with the Parse Object or just upload the file and get the returned information.
 
 ```js
 // Header
@@ -79,7 +79,10 @@ mutation createFile($file: Upload!) {
 }
 ```
 
-Then add the file to a new `GameScore` object.
+## Add an existing file
+
+You can add an existing file to an object.
+
 ```js
 // Header
 {
@@ -94,10 +97,60 @@ mutation createGameScore {
     input: {
       fields: {
         playerName: "John"
-        screenshot: {
-          __type: "File",
-          name: "6a4d43c3f0512bcb6bf05b6b0e7db47d_file.png"
-          url: "http://localhost:1337/graphq/files/APPLICATION_ID/6a4d43c3f0512bcb6bf05b6b0e7db47d_file.png"
+        screenshot: { 
+          file :{
+            __type: "File",
+            name: "6a4d43c3f0512bcb6bf05b6b0e7db47d_file.png"
+            url: "http://localhost:1337/graphq/files/APPLICATION_ID/6a4d43c3f0512bcb6bf05b6b0e7db47d_file.png"
+          }
+        }
+      }
+    }
+  ) {
+    gameScore {
+      screenshot {
+        name
+        url
+      }
+    }
+  }
+}
+```
+```js
+// Response
+{
+  "data": {
+    "createGameScore": {
+      "gameScore": {
+        "screenshot": {
+          "name": "6a4d43c3f0512bcb6bf05b6b0e7db47d_file.png",
+          "url": "http://localhost:1337/graphq/files/APPLICATION_ID/6a4d43c3f0512bcb6bf05b6b0e7db47d_file.png"
+        }
+      }
+    }
+  }
+}
+```
+
+## Create and add a file
+Lets create a new `GameScore` object and upload the file.
+```js
+// Header
+{
+  "X-Parse-Application-Id": "APPLICATION_ID",
+  "X-Parse-Master-Key": "MASTER_KEY" // (optional)
+}
+```
+```graphql
+# GraphQL
+# $file is a GraphQL Variable, see https://github.com/jaydenseric/apollo-upload-client
+mutation createGameScore($file: Upload! ) {
+  createGameScore(
+    input: {
+      fields: {
+        playerName: "John"
+        screenshot: { 
+          upload : $file
         }
       }
     }

_includes/graphql/objects.md

@@ -161,7 +161,7 @@ The code above should resolve to something similar to this:
 
 ## Nested Mutation
 
-The GraphQL API supports nested mutations (except for `File`), so you can create objects with complex relationships in one request. Assuming that we have classes `Country`, `City` and `Company`.
+The GraphQL API supports nested mutations, so you can create objects with complex relationships in one request. Assuming that we have classes `Country`, `City` and `Company`.
 
 ```js
 // Header

_includes/graphql/users.md

@@ -24,7 +24,7 @@ To sign up a new user, use the `signUp` mutation. For example:
 mutation signUp {
   signUp(
     input: {
-      userFields: {
+      fields: {
         username: "johndoe"
         password: "ASuperStrongPassword"
         email: "[email protected]"
@@ -72,6 +72,7 @@ After you allow users to sign up, you need to let them log in to their account w
 }
 ```
 ```graphql
+# GraphQL
 mutation logIn {
   logIn(input: { username: "johndoe", password: "ASuperStrongPassword" }) {
     viewer {
@@ -103,6 +104,58 @@ mutation logIn {
 
 Note that, when the user logs in, Parse Server generates a new `sessionToken` for future operations.
 
+## 3rd Party Authentication
+
+You can log in a user via a [3rd party authentication](https://docs.parseplatform.org/parse-server/guide/#supported-3rd-party-authentications) system (Facebook, Twitter, Apple and many more) with the `logInWith` mutation.
+
+```js
+// Header
+{
+  "X-Parse-Application-Id": "APPLICATION_ID",
+  "X-Parse-Master-Key": "MASTER_KEY" // optional
+}
+```
+```graphql
+# GraphQL
+mutation LoginWithFacebook {
+  logInWith(
+    input: {
+      authData: {
+        facebook: {
+          id: "user's Facebook id number as a string"
+          access_token: "Facebook access token for the user"
+          expiration_date: "token expiration date"
+        }
+      }
+      fields: { email: "[email protected]" }
+    }
+  ) {
+    viewer {
+      sessionToken
+      user {
+        id
+        email
+      }
+    }
+  }
+}
+```
+```js
+// Response
+{
+  "data": {
+    "logInWith": {
+      "viewer": {
+        "sessionToken": "r:b0dfad1eeafa4425d9508f1c0a15c3fa",
+        "user": {
+          "email": "[email protected]"
+        }
+      }
+    }
+  }
+}
+```
+
 ## Using Session Token
 
 For authenticating an operation as a specific user, you need to pass the `X-Parse-Session-Token` header with its valid session token.