renamed chrono_track in flake.nix; updated cargohashes

Cargo.lock

@@ -332,6 +332,23 @@ dependencies = [
  "phf_codegen",
 ]
 
+[[package]]
+name = "chrono_track"
+version = "0.1.0"
+dependencies = [
+ "chrono",
+ "chrono-tz",
+ "clap",
+ "csv",
+ "lettre",
+ "log",
+ "reqwest",
+ "serde",
+ "serde_json",
+ "simplelog",
+ "toml",
+]
+
 [[package]]
 name = "clap"
 version = "4.4.2"
@@ -1555,23 +1572,6 @@ dependencies = [
  "time-core",
 ]
 
-[[package]]
-name = "time_tracker"
-version = "0.1.0"
-dependencies = [
- "chrono",
- "chrono-tz",
- "clap",
- "csv",
- "lettre",
- "log",
- "reqwest",
- "serde",
- "serde_json",
- "simplelog",
- "toml",
-]
-
 [[package]]
 name = "tinyvec"
 version = "1.6.0"

Cargo.toml

@@ -1,5 +1,5 @@
 [workspace]
 members = [
     "status_cloud",
-    "time_tracker"
+    "chrono_track"
 ]

chrono_track/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "time_tracker"
+name = "chrono_track"
 version = "0.1.0"
 edition = "2021"
 

chrono_track/src/main.rs

@@ -2,7 +2,7 @@ use chrono::{DateTime, Datelike, Utc};
 use chrono_tz::US::Central;
 use clap::Parser;
 use lettre::{
-    message::{Message, header::ContentType, Attachment, MultiPart, SinglePart},
+    message::{header::ContentType, Attachment, Message, MultiPart, SinglePart},
     SendmailTransport, Transport,
 };
 use log::{debug, error};
@@ -196,7 +196,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     if do_email_summary {
         debug!("Send email selected");
         reset_email_checkbox(&cfg);
-        send_email_summary(&cfg, body_content);
+        send_email_summary(&cfg, body_content, &args);
     }
 
     Ok(())
@@ -236,6 +236,9 @@ struct CliArgs {
     #[arg(short, long)]
     config_file: PathBuf,
 
+    #[arg(short, long)]
+    from_addr: String,
+
     #[arg(short, long)]
     debug: bool,
 }
@@ -299,14 +302,14 @@ struct SummaryRow {
 // All calls after depend on the success of the one before, and cannot run
 // without. So it would be too much work to make an error type to handle an error
 // that would cause a crash anyways
-fn send_email_summary(config: &Config, body_content: Vec<String>) {
+fn send_email_summary(config: &Config, body_content: Vec<String>, cliargs: &CliArgs) {
     let mut wtr = csv::Writer::from_writer(vec![]);
 
     for line in body_content {
         if line.starts_with("### ") {
             let mut split: Vec<&str> = line.split('|').collect();
             if split.len() != 3 {
-                error!("There was an issue with this line: {line}");
+                error!("There was an issue with this line. 3 splits not found: {line}");
                 continue;
             }
             let date: String = match split.pop() {
@@ -355,36 +358,70 @@ fn send_email_summary(config: &Config, body_content: Vec<String>) {
             .to_string()
             .replace("### ", "");
 
-            wtr.serialize(SummaryRow { date: date.trim().to_string(), total_time: time, task_name }).unwrap();
+            match wtr.serialize(SummaryRow {
+                date: date.trim().to_string(),
+                total_time: time,
+                task_name,
+            }) {
+                Ok(_) => continue,
+                Err(e) => {
+                    error!("There was an error serializing the csv, aborting: {e}");
+                    return;
+                }
+            };
         }
     }
 
-    let data = String::from_utf8(wtr.into_inner().unwrap()).unwrap();
+    let data = match String::from_utf8(wtr.into_inner().unwrap()) {
+        Ok(val) => val,
+        Err(e) => {
+            error!("There was an error converting the csv writer to a string, aborting: {e}");
+            return;
+        }
+    };
 
     debug!("{:#?}", data);
 
-    let attachment = Attachment::new("TimeSummary.csv".to_string()).body(data, ContentType::parse("text/csv").unwrap());
+    let attachment = Attachment::new("TimeSummary.csv".to_string())
+        // The unwrap is on a constant value
+        .body(data, ContentType::parse("text/csv").unwrap());
 
     const HTML: &str = r#"
-        !DOCTYPE html>
+        <!DOCTYPE html>
 <html lang="en">
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Hello from Lettre!</title>
+    <title>ChronoTrack Export</title>
 </head>
 <body>
-    <div style="display: flex; flex-direction: column; align-items: center;">
-        <h2 style="font-family: Arial, Helvetica, sans-serif;">Hello from Lettre!</h2>
-        <h4 style="font-family: Arial, Helvetica, sans-serif;">A mailer library for Rust</h4>
+    <div style="background-color: #33ccff; border-radius: 40px; height: 100px"></div>
+    <div style="display: flex; flex-direction: column; align-items: center; ">
+        <img src="https://cdn-icons-png.flaticon.com/512/3938/3938540.png"
+        style="height:100px; border-radius: 50%; background-color: whitesmoke; position: absolute; top: 40px;">
+        <h2 style="font-family: Arial, Helvetica, sans-serif; position: absolute; top: 160px;">Prepared with care, and sent through the horrors of the interwebs, ChronoTrack presents! (see attached)
     </div>
 </body>
 </html>"#;
 
     let email = Message::builder()
-        .from("NoReply@nickiel.net <noreply@nickiel.net>".parse().unwrap())
-        .to(config.email_addr.parse().unwrap())
-        .subject("Testing email")
+        .from(match cliargs.from_addr.parse() {
+            Ok(val) => val,
+            Err(e) => {
+                error!("The provided from_email address was unparsable:\n{e}");
+                std::process::exit(1);
+            }
+        })
+        .to(match config.email_addr.parse() {
+            Ok(val) => val,
+            Err(e) => {
+                error!(
+                    "The provided destination email in the configuration file was unparsable:\n{e}"
+                );
+                std::process::exit(1);
+            }
+        })
+        .subject("ChronoTrack Export")
         .multipart(
             MultiPart::mixed()
                 .multipart(
@@ -392,23 +429,22 @@ fn send_email_summary(config: &Config, body_content: Vec<String>) {
                         .singlepart(
                             SinglePart::builder()
                                 .header(ContentType::TEXT_PLAIN)
-                                .body(String::from("Hello world"))
+                                .body(String::from("This is an automated email from ChronoTrack")),
                         )
                         .singlepart(
                             SinglePart::builder()
                                 .header(ContentType::TEXT_HTML)
-                                .body(String::from(HTML))
-                        )
-                    )
-                .singlepart(attachment)
-        ).unwrap();
-
+                                .body(String::from(HTML)),
+                        ),
+                )
+                .singlepart(attachment),
+        )
+        .unwrap();
 
     let mailer = SendmailTransport::new();
 
     match mailer.send(&email) {
         Ok(val) => debug!("email sent: {:?}", val),
-        Err(e) => error!("Couldn't send email {}", e)
+        Err(e) => error!("Couldn't send email {}", e),
     };
-
 }

flake.nix

@@ -62,25 +62,26 @@ rust-project TODO: write shell script for automatically updating `cargoHash`
           pname = "status_cloud";
           version = "0.1.0";
           buildAndTestSubdir = "status_cloud";
-          cargoHash = "sha256-XIonh2SQ8EichcZvHErSydt0qtKGodXE0yKz4BsntA8=";
-          preBuild = ''
-            sed -i 's/Command::new("hddtemp")/Command::new("${nixpkgs.lib.escape [ "/" ] "${pkgs.hddtemp}"}")/g' status_cloud/src/main.rs
+          cargoHash = "sha256-mXcD/92WJLgN2efX/8EiV3rOqUiNOKGC4puS8DvGFOc=";
+          postFixup = ''
+            wrapProgram $out/bin/status_cloud \
+              --prefix PATH : "${nixpkgs.lib.makeBinPath [ pkgs.hddtemp ]}"
           '';
           meta = meta // {
             description = "Server status saved to a nextcloud note service.";
           };
         });
-        time_tracker = pkgs.rustPlatform.buildRustPackage (rustSettings // {
-          pname = "time_tracker";
+        chrono_track = pkgs.rustPlatform.buildRustPackage (rustSettings // {
+          pname = "chrono_track";
           version = "0.1.0";
-          buildAndTestSubdir = "time_tracker";
-          cargoHash = "sha256-5Wy2+ef2BriKmvNhllDVh/clAZGV7myDc281ygj05vI=";
+          buildAndTestSubdir = "chrono_track";
+          cargoHash = "sha256-51j5eG2ZBJg2TjbvYSEvvmOM4hhPyNohN+LUmvck88k=";
           meta = meta // {
             description = "Using nextcloud notes to track time usage.";
           };
 
           postFixup = ''
-            wrapProgram $out/bin/time_tracker \
+            wrapProgram $out/bin/chrono_track \
               --prefix PATH : "${nixpkgs.lib.makeBinPath [ pkgs.msmtp ]}"
           '';
         });
@@ -138,14 +139,14 @@ rust-project TODO: write shell script for automatically updating `cargoHash`
 
 
         # Time Tracker 
-        options.services.time_tracker = {
-          enable = lib.mkEnableOption (lib.mdDoc "time tracker service");
+        options.services.chrono_track = {
+          enable = lib.mkEnableOption (lib.mdDoc "chrono track, time tracking service");
           package = lib.mkOption {
             type = lib.types.package;
-            default = self.packages.${system}.time_tracker;
-            defaultText = "pkgs.time_tracker";
+            default = self.packages.${system}.chrono_track;
+            defaultText = "pkgs.chrono_track";
             description = lib.mdDoc ''
-              The time_tracker package that should be used
+              The chrono_track package that should be used
             '';
           };
           config_path = lib.mkOption {
@@ -154,6 +155,12 @@ rust-project TODO: write shell script for automatically updating `cargoHash`
               The file path to the toml that contains user information secrets
             '';
           };
+          from_address = lib.mkOption {
+            type = lib.types.str;
+            description = lib.mdDoc ''
+              The from address for the emails. E.g. noreply@example.com
+            '';
+          };
           frequency = lib.mkOption {
             type = lib.types.int;
             description = lib.mdDoc ''
@@ -162,25 +169,25 @@ rust-project TODO: write shell script for automatically updating `cargoHash`
           };
         };
 
-        config.systemd.services.time_tracker = let 
-          cfg = config.services.time_tracker;
-          pkg = self.packages.${system}.time_tracker;
+        config.systemd.services.chrono_track = let 
+          cfg = config.services.chrono_track;
+          pkg = self.packages.${system}.chrono_track;
         in lib.mkIf cfg.enable {
-          description = "Nextcloud Time Tracker";
+          description = "Chrono Track";
           serviceConfig = {
             Type = "oneshot";
             ExecStart  = ''
-              ${cfg.package}/bin/time_tracker --config-file ${builtins.toString cfg.config_path}
+              ${cfg.package}/bin/chrono_track --config-file ${builtins.toString cfg.config_path} --from_addr ${cfg.from_address}
             '';
           };
         };
 
-        config.systemd.timers.time_tracker = let
-          cfg = config.services.time_tracker;
-          pkg = self.packages.${system}.time_tracker;
+        config.systemd.timers.chrono_track = let
+          cfg = config.services.chrono_track;
+          pkg = self.packages.${system}.chrono_track;
         in lib.mkIf cfg.enable {
           wantedBy = [ "timers.target" ];
-          partOf = [ "time_tracker.service" ];
+          partOf = [ "chrono_track.service" ];
           timerConfig.OnCalendar = [ "*:0/${builtins.toString cfg.frequency}" ];
         };