From 5e18aa5d676f6cb36874b1138cb3a46c4c4adb9d Mon Sep 17 00:00:00 2001
From: loicbersier <loic.bersier1@gmail.com>
Date: Sun, 13 Oct 2019 21:59:17 +0200
Subject: [PATCH] if no image send message about it and catch error

---
 commands/images/autocrop.js |  9 +++++++++
 commands/images/blur.js     | 10 ++++++++++
 commands/images/gaussian.js |  9 +++++++++
 commands/images/jpegify.js  |  9 +++++++++
 commands/images/mirror.js   |  8 ++++++++
 commands/images/rotate.js   |  9 +++++++++
 6 files changed, 54 insertions(+)

diff --git a/commands/images/autocrop.js b/commands/images/autocrop.js
index 657e0c41..d92a062a 100644
--- a/commands/images/autocrop.js
+++ b/commands/images/autocrop.js
@@ -32,6 +32,10 @@ class autocropCommand extends Command {
 			url = Attachment[0].url;
 		}
 
+		if (!url) {
+			return message.channel.send('You need an image to use this command!');
+		}
+
 		let loadingmsg = await message.channel.send('Processing <a:loadingmin:527579785212329984>');
 
 
@@ -46,10 +50,15 @@ class autocropCommand extends Command {
 			.then(() => {
 				loadingmsg.delete();
 				return message.channel.send({files: [output]});
+			})
+			.catch(error => {
+				console.error(error);
+				return message.channel.send('Oh no, an error just occured! Maybe the format of your image don\'t work?');
 			});
 
 
 
+
 	}
 }
 
diff --git a/commands/images/blur.js b/commands/images/blur.js
index d38904ec..66585332 100644
--- a/commands/images/blur.js
+++ b/commands/images/blur.js
@@ -11,6 +11,7 @@ class blurCommand extends Command {
 				{
 					id: 'link',
 					type: 'string',
+
 				},
 				{
 					id: 'radius',
@@ -38,6 +39,10 @@ class blurCommand extends Command {
 			url = Attachment[0].url;
 		}
 
+		if (!url) {
+			return message.channel.send('You need an image to use this command!');
+		}
+
 		let loadingmsg = await message.channel.send('Processing <a:loadingmin:527579785212329984>');
 
 		jimp.read({
@@ -51,10 +56,15 @@ class blurCommand extends Command {
 			.then(() => {
 				loadingmsg.delete();
 				return message.channel.send({files: [output]});
+			})
+			.catch(error => {
+				console.error(error);
+				return message.channel.send('Oh no, an error just occured! Maybe the format of your image don\'t work?');
 			});
 
 
 
+
 	}
 }
 
diff --git a/commands/images/gaussian.js b/commands/images/gaussian.js
index 1ebb5d8d..7a2c811d 100644
--- a/commands/images/gaussian.js
+++ b/commands/images/gaussian.js
@@ -38,6 +38,10 @@ class gaussianCommand extends Command {
 			url = Attachment[0].url;
 		}
 
+		if (!url) {
+			return message.channel.send('You need an image to use this command!');
+		}
+
 		let loadingmsg = await message.channel.send('Processing <a:loadingmin:527579785212329984>');
 
 		jimp.read({
@@ -51,10 +55,15 @@ class gaussianCommand extends Command {
 			.then(() => {
 				loadingmsg.delete();
 				return message.channel.send({files: [output]});
+			})
+			.catch(error => {
+				console.error(error);
+				return message.channel.send('Oh no, an error just occured! Maybe the format of your image don\'t work?');
 			});
 
 
 
+
 	}
 }
 
diff --git a/commands/images/jpegify.js b/commands/images/jpegify.js
index 88d21263..66c3dbc0 100644
--- a/commands/images/jpegify.js
+++ b/commands/images/jpegify.js
@@ -32,6 +32,10 @@ class jpegifyCommand extends Command {
 			url = Attachment[0].url;
 		}
 
+		if (!url) {
+			return message.channel.send('You need an image to use this command!');
+		}
+
 		let loadingmsg = await message.channel.send('Processing <a:loadingmin:527579785212329984>');
 
 		jimp.read({
@@ -45,9 +49,14 @@ class jpegifyCommand extends Command {
 			.then(() => {
 				loadingmsg.delete();
 				return message.channel.send({files: [output]});
+			})
+			.catch(error => {
+				console.error(error);
+				return message.channel.send('Oh no, an error just occured! Maybe the format of your image don\'t work?');
 			});
 
 
+
 	}
 }
 
diff --git a/commands/images/mirror.js b/commands/images/mirror.js
index 864db411..f366cfa0 100644
--- a/commands/images/mirror.js
+++ b/commands/images/mirror.js
@@ -32,6 +32,10 @@ class mirrorCommand extends Command {
 			url = Attachment[0].url;
 		}
 
+		if (!url) {
+			return message.channel.send('You need an image to use this command!');
+		}
+
 		let loadingmsg = await message.channel.send('Processing <a:loadingmin:527579785212329984>');
 
 		jimp.read({
@@ -45,6 +49,10 @@ class mirrorCommand extends Command {
 			.then(() => {
 				loadingmsg.delete();
 				return message.channel.send({files: [output]});
+			})
+			.catch(error => {
+				console.error(error);
+				return message.channel.send('Oh no, an error just occured! Maybe the format of your image don\'t work?');
 			});
 
 
diff --git a/commands/images/rotate.js b/commands/images/rotate.js
index 07562bff..796c3960 100644
--- a/commands/images/rotate.js
+++ b/commands/images/rotate.js
@@ -36,6 +36,10 @@ class rotateCommand extends Command {
 			url = Attachment[0].url;
 		}
 
+		if (!url) {
+			return message.channel.send('You need an image to use this command!');
+		}
+
 		let loadingmsg = await message.channel.send('Processing <a:loadingmin:527579785212329984>');
 
 		jimp.read({
@@ -49,10 +53,15 @@ class rotateCommand extends Command {
 			.then(() => {
 				loadingmsg.delete();
 				return message.channel.send({files: [output]});
+			})
+			.catch(error => {
+				console.error(error);
+				return message.channel.send('Oh no, an error just occured! Maybe the format of your image don\'t work?');
 			});
 
 
 
+
 	}
 }