feat: initial commit

Signed-off-by: Christina Sørensen <christina@cafkafk.com>

.envrc

@@ -0,0 +1,3 @@
+if has nix; then
+  use flake .
+fi

.gitignore

@@ -0,0 +1,4 @@
+/config.yaml
+/target
+/result
+.direnv/*

Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "hilsen"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+chatgpt_rs = "1.2.3"
+clap = { version = "4.5.4", features = ["cargo"] }
+rand = "0.8.5"
+serde = { version = "1.0.202", features = ["derive", "serde_derive"] }
+serde_yaml = "0.9.34"
+tokio = { version = "1.37.0", features = ["full"] }

flake.lock

@@ -0,0 +1,148 @@
+{
+  "nodes": {
+    "advisory-db": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1714183630,
+        "narHash": "sha256-1BVft7ggSN2XXFeXQjazU3jN9wVECd9qp2mZx/8GDMk=",
+        "owner": "rustsec",
+        "repo": "advisory-db",
+        "rev": "35e7459a331d3e0c585e56dabd03006b9b354088",
+        "type": "github"
+      },
+      "original": {
+        "owner": "rustsec",
+        "repo": "advisory-db",
+        "type": "github"
+      }
+    },
+    "crane": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1715274763,
+        "narHash": "sha256-3Iv1PGHJn9sV3HO4FlOVaaztOxa9uGLfOmUWrH7v7+A=",
+        "owner": "ipetkov",
+        "repo": "crane",
+        "rev": "27025ab71bdca30e7ed0a16c88fd74c5970fc7f5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ipetkov",
+        "repo": "crane",
+        "type": "github"
+      }
+    },
+    "fenix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "rust-analyzer-src": []
+      },
+      "locked": {
+        "lastModified": 1715581585,
+        "narHash": "sha256-/JjvIn1NXW3yOaDcD8Me987/QcXjo+rhg+uThasPAnI=",
+        "owner": "nix-community",
+        "repo": "fenix",
+        "rev": "2c4905096782e8e908205e7fa54ef987fba62793",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "fenix",
+        "type": "github"
+      }
+    },
+    "flake-utils": {
+      "inputs": {
+        "systems": [
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1710146030,
+        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1714562304,
+        "narHash": "sha256-Mr3U37Rh6tH0FbaDFu0aZDwk9mPAe7ASaqDOGgLqqLU=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "bcd44e224fd68ce7d269b4f44d24c2220fd821e7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "advisory-db": "advisory-db",
+        "crane": "crane",
+        "fenix": "fenix",
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs",
+        "rust-overlay": "rust-overlay",
+        "systems": "systems"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "flake-utils": [
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1715652909,
+        "narHash": "sha256-aCLEDvzL1j51Rf2mCFOqK1mieMO3pAn5ItCIdr5h2LA=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "1d8fcbbfcfd3476c2665384a46ee9d07ef2b4dd9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,172 @@
+{
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
+    systems.url = "github:nix-systems/default";
+    flake-utils = {
+      url = "github:numtide/flake-utils";
+      inputs = {
+        systems.follows = "systems";
+      };
+    };
+    crane = {
+      url = "github:ipetkov/crane";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    rust-overlay = {
+      url = "github:oxalica/rust-overlay";
+      inputs = {
+        nixpkgs.follows = "nixpkgs";
+        flake-utils.follows = "flake-utils";
+      };
+    };
+    fenix = {
+      url = "github:nix-community/fenix";
+      inputs.nixpkgs.follows = "nixpkgs";
+      inputs.rust-analyzer-src.follows = "";
+    };
+    advisory-db = {
+      url = "github:rustsec/advisory-db";
+      flake = false;
+    };
+  };
+
+  outputs = {
+    self,
+    flake-utils,
+    nixpkgs,
+    crane,
+    rust-overlay,
+    advisory-db,
+    fenix,
+    ...
+  }:
+    flake-utils.lib.eachDefaultSystem (
+      system: let
+        overlays = [(import rust-overlay)];
+
+        pkgs = (import nixpkgs) {
+          inherit system overlays;
+        };
+
+        inherit system;
+        inherit (pkgs) lib;
+
+        toolchain = pkgs.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml;
+
+        craneLib = (crane.mkLib pkgs).overrideToolchain toolchain;
+        src = craneLib.cleanCargoSource (craneLib.path ./.);
+
+        # Common arguments can be set here to avoid repeating them later
+        commonArgs = {
+          inherit src;
+          strictDeps = true;
+
+          cargoTestExtraArgs = 
+            "-- " +
+            " --skip=utils::tests::parse_timestamp_h" +
+            " --skip=utils::tests::parse_timestamp_hm" +
+            " --skip=utils::tests::parse_timestamp_hms";
+
+          cargoCheckFlags = ["--show-output"];
+
+          nativeBuildInputs = with pkgs; [xclip];
+
+          buildInputs = [
+            # Add additional build inputs here
+          ] ++ lib.optionals pkgs.stdenv.isDarwin [
+            # Additional darwin specific inputs can be set here
+            pkgs.libiconv
+          ];
+
+          # Additional environment variables can be set directly
+          # MY_CUSTOM_VAR = "some value";
+        };
+
+        craneLibLLvmTools = craneLib.overrideToolchain
+          (fenix.packages.${system}.complete.withComponents [
+            "cargo"
+            "llvm-tools"
+            "rustc"
+          ]);
+
+        # Build *just* the cargo dependencies, so we can reuse
+        # all of that work (e.g. via cachix) when running in CI
+        cargoArtifacts = craneLib.buildDepsOnly commonArgs;
+
+        # Build the actual crate itself, reusing the dependency
+        # artifacts from above.
+        hilsen = craneLib.buildPackage (commonArgs // {
+          inherit cargoArtifacts;
+        });
+      in {
+        checks = {
+          # Build the crate as part of `nix flake check` for convenience
+          inherit hilsen;
+
+          # Run clippy (and deny all warnings) on the crate source,
+          # again, reusing the dependency artifacts from above.
+          #
+          # Note that this is done as a separate derivation so that
+          # we can block the CI if there are issues here, but not
+          # prevent downstream consumers from building our crate by itself.
+          hilsen-clippy = craneLib.cargoClippy (commonArgs // {
+            inherit cargoArtifacts;
+            cargoClippyExtraArgs = "--all-targets -- --deny warnings";
+          });
+
+          hilsen-doc = craneLib.cargoDoc (commonArgs // {
+            inherit cargoArtifacts;
+          });
+
+          # Check formatting
+          hilsen-fmt = craneLib.cargoFmt {
+            inherit src;
+          };
+
+          # Audit dependencies
+          hilsen-audit = craneLib.cargoAudit {
+            inherit src advisory-db;
+          };
+
+          # Audit licenses
+          hilsen-deny = craneLib.cargoDeny {
+            inherit src;
+          };
+
+          # Run tests with cargo-nextest
+          # Consider setting `doCheck = false` on `my-crate` if you do not want
+          # the tests to run twice
+          hilsen-nextest = craneLib.cargoNextest (commonArgs // {
+            inherit cargoArtifacts;
+            partitions = 1;
+            partitionType = "count";
+          });
+        };
+
+        packages = {
+          default = hilsen;
+        } // lib.optionalAttrs (!pkgs.stdenv.isDarwin) {
+          hilsen-llvm-coverage = craneLibLLvmTools.cargoLlvmCov (commonArgs // {
+            inherit cargoArtifacts;
+          });
+        };
+
+        apps.default = flake-utils.lib.mkApp {
+          drv = hilsen;
+        };
+
+        devShells.default = craneLib.devShell {
+          # Inherit inputs from checks.
+          checks = self.checks.${system};
+
+          # Additional dev-shell environment variables can be set directly
+          # MY_CUSTOM_DEVELOPMENT_VAR = "something else";
+
+          # Extra inputs can be added here; cargo and rustc are provided by default.
+          packages = with pkgs; [
+            rustup
+            toolchain
+          ];
+        };
+      });
+}

rust-toolchain.toml

@@ -0,0 +1,11 @@
+[toolchain]
+channel = "nightly"
+components = [
+  "rustfmt",
+  "rustc",
+  "rust-src",
+  "rust-analyzer",
+  "cargo",
+  "clippy",
+]
+profile = "minimal"

src/main.rs

@@ -0,0 +1,162 @@
+use std::{error::Error, path::PathBuf};
+
+mod config {
+    use std::{
+        error::Error,
+        fs,
+        path::{Path, PathBuf},
+    };
+
+    use rand::seq::SliceRandom;
+    use rand::thread_rng;
+    use serde::{Deserialize, Serialize};
+
+    use chatgpt::client::ChatGPT;
+
+    #[derive(Serialize, Deserialize, Default, Debug)]
+    pub struct Config {
+        #[serde(skip_serializing_if = "Option::is_none")]
+        gpt_api_key: Option<String>,
+        #[serde(skip_serializing_if = "Option::is_none")]
+        greetings: Option<Greetings>,
+    }
+
+    #[derive(Serialize, Deserialize, Default, Debug, Clone)]
+    struct Greetings {
+        #[serde(skip_serializing_if = "Option::is_none")]
+        morning: Option<Vec<String>>,
+        #[serde(skip_serializing_if = "Option::is_none")]
+        afk: Option<Vec<String>>,
+        #[serde(skip_serializing_if = "Option::is_none")]
+        evening: Option<Vec<String>>,
+    }
+
+    impl Config {
+        /// Loads the configuration toml from a path into the Config struct.
+        #[inline]
+        pub fn new(path: PathBuf) -> Result<Self, Box<dyn Error>> {
+            let yaml = fs::read_to_string(path)?;
+
+            let config = serde_yaml::from_str(&yaml)?;
+
+            Ok(config)
+        }
+
+        pub fn create_gpt_client(&self) -> ChatGPT {
+            use chatgpt::client::ChatGPT;
+            match ChatGPT::new(self.gpt_api_key.as_ref().unwrap()) {
+                Ok(client) => client,
+                _ => panic!(),
+            }
+        }
+
+        pub fn get_morning(&self) -> Option<String> {
+            if let Some(greeting) =
+                <std::option::Option<Greetings> as Clone>::clone(&self.greetings)
+                    .expect("no morning greetings specified")
+                    .morning
+            {
+                Some(greeting.choose(&mut thread_rng())?.clone())
+            } else {
+                None
+            }
+        }
+    }
+}
+
+mod cli {
+    use clap::{arg, command, crate_authors, value_parser, ArgAction, Command};
+    use std::path::PathBuf;
+
+    /// Parses command-line arguments using the `clap` library.
+    ///
+    /// # Returns
+    ///
+    /// Returns an instance of `ArgMatches` which contains the parsed arguments.
+    ///
+    pub fn build_cli() -> Command {
+        command!()
+            .author(crate_authors!("\n"))
+            .arg(arg!(--init <path> "Init config.yaml"))
+            .arg(
+                arg!(showConfigParse: "Show parsed config.yaml as debug")
+                    .action(ArgAction::SetTrue)
+                    .required(false)
+                    .long("show-config-parse"),
+            )
+            .arg(
+                arg!(-c --config [config] "Specify config file")
+                    .value_parser(value_parser!(PathBuf)),
+            )
+            .arg(
+                arg!(-m --morning "Get random morning greeting")
+                    .conflicts_with("afk")
+                    .conflicts_with("evening"),
+            )
+            .arg(
+                arg!(-a --afk "Get random afk greeting")
+                    .conflicts_with("morning")
+                    .conflicts_with("evening"),
+            )
+            .arg(
+                arg!(-e --evening "Get random evening greeting")
+                    .conflicts_with("afk")
+                    .conflicts_with("morning"),
+            )
+    }
+}
+
+mod chatgpt_utils {
+    use chatgpt::prelude::*;
+
+    // let response = config
+    //     .create_gpt_client()
+    //     .send_message("Describe in five words the Rust programming language.")
+    //     .await?;
+
+    // println!("Response: {}", response.message().content);
+}
+
+use std::process::{Command, Stdio};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn Error>> {
+    let matches = crate::cli::build_cli().get_matches();
+
+    let config;
+
+    if let Some(config_file) = matches.get_one::<PathBuf>("config") {
+        config = config::Config::new(config_file.clone())?;
+    } else {
+        panic!();
+    }
+
+    if matches.get_flag("showConfigParse") {
+        dbg!(&config);
+    }
+
+    if matches.get_flag("morning") {
+        // let mut clipboard = Clipboard::new().unwrap();
+        // clipboard.set_text(config.get_morning().unwrap()).unwrap();
+        // clipboard.set_text("bob".to_string()).unwrap();
+        //
+        let greeting = Command::new("echo")
+            .arg(&config.get_morning().unwrap())
+            .stdout(Stdio::piped())
+            .spawn()
+            .unwrap();
+
+        let greeting_out = greeting.stdout.unwrap();
+
+        let xclip = Command::new("xclip")
+            .stdin(Stdio::from(greeting_out))
+            .spawn()
+            .unwrap();
+    } else if matches.get_flag("evening") {
+        unimplemented!()
+    } else if matches.get_flag("afk") {
+        unimplemented!()
+    }
+
+    Ok(())
+}