From 42df2815c3682b737ec69981e5c7976dc2fee44b Mon Sep 17 00:00:00 2001
From: Araozu <fernando@eegsac.com>
Date: Fri, 17 Nov 2023 15:25:40 -0500
Subject: [PATCH] [BE][Scans] Delete files after conversion

---
 backend/Cargo.lock                  | 78 -----------------------------
 backend/Cargo.toml                  |  1 -
 backend/src/controller/scans/mod.rs |  9 +++-
 3 files changed, 8 insertions(+), 80 deletions(-)

diff --git a/backend/Cargo.lock b/backend/Cargo.lock
index ff56ae3..490b06b 100644
--- a/backend/Cargo.lock
+++ b/backend/Cargo.lock
@@ -143,7 +143,6 @@ dependencies = [
  "lazy_static",
  "log",
  "once_cell",
- "printpdf",
  "reqwest",
  "rocket",
  "scraper",
@@ -228,17 +227,6 @@ dependencies = [
  "generic-array",
 ]
 
-[[package]]
-name = "bstr"
-version = "1.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6798148dccfbff0fae41c7574d2fa8f1ef3492fba0face179de5d8d447d67b05"
-dependencies = [
- "memchr",
- "regex-automata 0.3.6",
- "serde",
-]
-
 [[package]]
 name = "bumpalo"
 version = "3.13.0"
@@ -1436,12 +1424,6 @@ dependencies = [
  "vcpkg",
 ]
 
-[[package]]
-name = "linked-hash-map"
-version = "0.5.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0717cef1bc8b636c6e1c1bbdefc09e6322da8a9321966e8928ef80d20f7f770f"
-
 [[package]]
 name = "linux-raw-sys"
 version = "0.4.5"
@@ -1479,23 +1461,6 @@ dependencies = [
  "tracing-subscriber",
 ]
 
-[[package]]
-name = "lopdf"
-version = "0.31.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "07c8e1b6184b1b32ea5f72f572ebdc40e5da1d2921fa469947ff7c480ad1f85a"
-dependencies = [
- "encoding_rs",
- "flate2",
- "itoa",
- "linked-hash-map",
- "log",
- "md5",
- "pom",
- "time 0.3.27",
- "weezl",
-]
-
 [[package]]
 name = "mac"
 version = "0.1.1"
@@ -1540,12 +1505,6 @@ dependencies = [
  "digest",
 ]
 
-[[package]]
-name = "md5"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "490cc448043f947bae3cbee9c203358d62dbee0db12107a74be5c30ccfd09771"
-
 [[package]]
 name = "memchr"
 version = "2.5.0"
@@ -1801,15 +1760,6 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
 
-[[package]]
-name = "owned_ttf_parser"
-version = "0.12.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60ac8dda2e5cc09bf6480e3b3feff9783db251710c922ae9369a429c51efdeb0"
-dependencies = [
- "ttf-parser",
-]
-
 [[package]]
 name = "parking"
 version = "2.1.1"
@@ -2051,15 +2001,6 @@ dependencies = [
  "windows-sys",
 ]
 
-[[package]]
-name = "pom"
-version = "3.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c2d73a5fe10d458e77534589512104e5aa8ac480aa9ac30b74563274235cce4"
-dependencies = [
- "bstr",
-]
-
 [[package]]
 name = "ppv-lite86"
 version = "0.2.17"
@@ -2072,19 +2013,6 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "925383efa346730478fb4838dbe9137d2a47675ad789c546d150a6e1dd4ab31c"
 
-[[package]]
-name = "printpdf"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f626e180738289baa7ea2d70e603698520735060a664141203cc17bd8e4379c0"
-dependencies = [
- "image",
- "js-sys",
- "lopdf",
- "owned_ttf_parser",
- "time 0.3.27",
-]
-
 [[package]]
 name = "proc-macro2"
 version = "1.0.66"
@@ -3419,12 +3347,6 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3528ecfd12c466c6f163363caf2d02a71161dd5e1cc6ae7b34207ea2d42d81ed"
 
-[[package]]
-name = "ttf-parser"
-version = "0.12.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ae2f58a822f08abdaf668897e96a5656fe72f5a9ce66422423e8849384872e6"
-
 [[package]]
 name = "typenum"
 version = "1.16.0"
diff --git a/backend/Cargo.toml b/backend/Cargo.toml
index dc22f65..fb58c88 100644
--- a/backend/Cargo.toml
+++ b/backend/Cargo.toml
@@ -21,6 +21,5 @@ log = "0.4.20"
 env_logger = "0.10.0"
 bardecoder = "0.5.0"
 image = "0.24.7"
-printpdf = { version = "0.6.0", features = ["image", "embedded_images"] }
 
 
diff --git a/backend/src/controller/scans/mod.rs b/backend/src/controller/scans/mod.rs
index 4f027c9..ed8612d 100644
--- a/backend/src/controller/scans/mod.rs
+++ b/backend/src/controller/scans/mod.rs
@@ -321,7 +321,14 @@ async fn convert_scans_from_data(data: &Vec<(PathBuf, ScanInfo)>) -> Result<(),
 
         match convert_to_pdf(&image_path, &output_path) {
             Ok(_) => {
-                log::info!("Converted file: {}", filename)
+                log::info!("Converted file: {}", filename);
+                // Delete image
+                match  fs::remove_file(image_path) {
+                    Ok(_) => log::info!("Deleted image for: {}", filename),
+                    Err(err) => {
+                        log::error!("Error deleting image for {}: {:?}", filename, err);
+                    }
+                }
             }
             Err(reason) => {
                 log::error!("Error converting to pdf: {}", reason);