Merge pull request #86 from kochamaltki/pfp_resizing

auto resize pfps

src/api_calls.rs

@@ -1,6 +1,7 @@
 use crate::database_functions::*;
 use crate::types::*;
 use crate::auth::*;
+use crate::image_processing::*;
 use bytes::BufMut;
 use futures::{StreamExt, TryStreamExt};
 use tracing::Instrument;
@@ -1716,6 +1717,7 @@ pub async fn upload_image(
                         error!("error writing file: {}", e);
                         warp::reject::reject()
                     })?;
+                    crop_and_resize(pfp_file_name);
                     add_upload_db(&connection, token.claims.uid, 10).await;
                     info!("created file: {}", file_name);
                     return Ok(warp::reply::with_status(

src/image_processing.rs

@@ -2,8 +2,8 @@ use image::{GenericImageView, ImageFormat};
 use image::imageops::{crop_imm, resize, FilterType};
 use std::cmp::min;
 
-pub fn crop_and_resize(filename: String) {
-	let img = image::open(format!("media/profile_pictures/{}", filename)).unwrap();
+pub fn crop_and_resize(path: String) {
+	let img = image::open(path.clone()).unwrap();
 
 	let width = img.dimensions().0;
 	let height = img.dimensions().1;
@@ -15,12 +15,12 @@ pub fn crop_and_resize(filename: String) {
 	let cropped_img = crop_imm(&img, mid_x-temp_size/2, mid_y-temp_size/2, mid_x+temp_size/2, mid_y+temp_size/2);
 	cropped_img
             .to_image()
-            .save_with_format(&format!("media/profile_pictures/{}", filename), ImageFormat::Png)
+            .save_with_format(&path, ImageFormat::Png)
             .unwrap();
 
-    let img = image::open(format!("media/profile_pictures/{}", filename)).unwrap();
+    let img = image::open(path.clone()).unwrap();
     let resized_img = resize(&img, 128, 128, FilterType::Lanczos3);
 
-    resized_img.save_with_format(&format!("media/profile_pictures/{}", filename), ImageFormat::Png).unwrap();
+    resized_img.save_with_format(&path, ImageFormat::Png).unwrap();
 
 }