feat(search): search feature via modrinth api for current project

Cargo.lock

@@ -204,6 +204,15 @@ version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
 
+[[package]]
+name = "colored"
+version = "3.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "faf9468729b8cbcea668e36183cb69d317348c2e08e994829fb56ebfdfbaac34"
+dependencies = [
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "combine"
 version = "4.6.8"
@@ -876,12 +885,15 @@ name = "mcsm"
 version = "0.1.0"
 dependencies = [
  "clap",
+ "colored",
  "dialoguer",
  "futures-util",
  "indicatif",
  "reqwest",
  "serde",
  "sha1",
+ "terminal_size",
+ "textwrap",
  "tokio",
  "toml",
 ]
@@ -1128,6 +1140,7 @@ dependencies = [
  "rustls-platform-verifier",
  "serde",
  "serde_json",
+ "serde_urlencoded",
  "sync_wrapper",
  "tokio",
  "tokio-rustls",
@@ -1265,6 +1278,12 @@ version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf54715a573b99ac80df0bc206da022bcd442c974952c7b9720069370852e21f"
 
+[[package]]
+name = "ryu"
+version = "1.0.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9774ba4a74de5f7b1c1451ed6cd5285a32eddb5cccb8cc655a4e50009e06477f"
+
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -1370,6 +1389,18 @@ dependencies = [
  "serde_core",
 ]
 
+[[package]]
+name = "serde_urlencoded"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3491c14715ca2294c4d6a88f15e84739788c1d030eed8c110436aafdaa2f3fd"
+dependencies = [
+ "form_urlencoded",
+ "itoa",
+ "ryu",
+ "serde",
+]
+
 [[package]]
 name = "sha1"
 version = "0.11.0"
@@ -1431,6 +1462,12 @@ version = "1.15.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8ed6a63f02c8539c91a8685a86f4099661ba3da017932f6ebbea6de3f0fa7c90"
 
+[[package]]
+name = "smawk"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e8e2fb0f499abb4d162f2bedad68f5ef91a1682b5a03596ddb67efd37768d100"
+
 [[package]]
 name = "socket2"
 version = "0.6.5"
@@ -1535,6 +1572,27 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "terminal_size"
+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "230a1b821ccbd75b185820a1f1ff7b14d21da1e442e22c0863ea5f08771a8874"
+dependencies = [
+ "rustix",
+ "windows-sys 0.61.2",
+]
+
+[[package]]
+name = "textwrap"
+version = "0.16.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c13547615a44dc9c452a8a534638acdf07120d4b6847c8178705da06306a3057"
+dependencies = [
+ "smawk",
+ "unicode-linebreak",
+ "unicode-width",
+]
+
 [[package]]
 name = "thiserror"
 version = "2.0.20"
@@ -1762,6 +1820,12 @@ version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
 
+[[package]]
+name = "unicode-linebreak"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b09c83c3c29d37506a3e260c08c03743a6bb66a9cd432c6934ab501a190571f"
+
 [[package]]
 name = "unicode-width"
 version = "0.2.2"

Cargo.toml

@@ -5,11 +5,14 @@ edition = "2024"
 
 [dependencies]
 clap = { version = "4.6.6", features = ["derive"] }
+colored = "3.1.1"
 dialoguer = { version = "0.12.0", features = ["fuzzy-select"] }
 futures-util = "0.3.34"
 indicatif = "0.18.6"
-reqwest = { version = "0.13.4", features = ["json", "stream"] }
+reqwest = { version = "0.13.4", features = ["json", "stream", "query"] }
 serde = { version = "1.0.229", features = ["derive"] }
 sha1 = "0.11.0"
+terminal_size = "0.4.4"
+textwrap = "0.16.2"
 tokio = { version = "1.53.1", features = ["full"] }
 toml = "1.1.4"

src/commands/create.rs

@@ -43,7 +43,7 @@ impl Create {
         std::env::set_current_dir(&project_name)?;
         let config_file = tokio::fs::File::create("mcsm.toml").await?;
         Ok(Create {
-            /*project_name,*/ 
+            /*project_name,*/
             config_file,
             version,
             loader,
@@ -101,21 +101,22 @@ impl LoaderDownloader for VanillaDownloader {
         .await?;
 
         if let Some(version) = create.version.clone() {
-            let version_exists = res
-                .versions
-                .iter()
-                .any(|v| v.id == version);
-            if !version_exists { return Err("Invalid minecraft version specified".into()) }
-        }
-        else {
+            let version_exists = res.versions.iter().any(|v| v.id == version);
+            if !version_exists {
+                return Err("Invalid minecraft version specified".into());
+            }
+        } else {
             let versions = res
                 .versions
                 .iter()
                 .filter(|version| {
-                    version.version_type == VanillaVersionType::Release ||
-                    (create.show_snapshots && version.version_type == VanillaVersionType::Snapshot) ||
-                    (create.show_betas && version.version_type == VanillaVersionType::OldBeta) ||
-                    (create.show_alphas && version.version_type == VanillaVersionType::OldAlpha)
+                    version.version_type == VanillaVersionType::Release
+                        || (create.show_snapshots
+                            && version.version_type == VanillaVersionType::Snapshot)
+                        || (create.show_betas
+                            && version.version_type == VanillaVersionType::OldBeta)
+                        || (create.show_alphas
+                            && version.version_type == VanillaVersionType::OldAlpha)
                 })
                 .collect::<Vec<_>>();
             let version_names = versions
@@ -140,10 +141,7 @@ impl LoaderDownloader for VanillaDownloader {
 
         let version_detail: VanillaVersionDetail = with_spinner("", "", || async {
             let version_detail: VanillaVersionDetail =
-                reqwest::get(version.url.clone())
-                    .await?
-                    .json()
-                    .await?;
+                reqwest::get(version.url.clone()).await?.json().await?;
             Ok(version_detail)
         })
         .await?;
@@ -215,13 +213,11 @@ impl LoaderDownloader for FabricDownloader {
         .await?;
 
         if let Some(version) = create.version.clone() {
-            let exists = res
-                .game
-                .iter()
-                .any(|game| game.version == version);
-            if !exists { return Err("Invalid minecraft version specified".into()) }
-        }
-        else {
+            let exists = res.game.iter().any(|game| game.version == version);
+            if !exists {
+                return Err("Invalid minecraft version specified".into());
+            }
+        } else {
             let game_version_names = res
                 .game
                 .iter()
@@ -243,9 +239,10 @@ impl LoaderDownloader for FabricDownloader {
                 .loader
                 .iter()
                 .any(|loader| loader.version == loader_version);
-            if !exists { return Err(format!("Invalid {} loader version specified", Self::name()).into()) }
-        }
-        else {
+            if !exists {
+                return Err(format!("Invalid {} loader version specified", Self::name()).into());
+            }
+        } else {
             let loader_version_names = res
                 .loader
                 .iter()
@@ -283,7 +280,10 @@ impl LoaderDownloader for FabricDownloader {
         with_spinner(&start_msg, "download finished", || async {
             let download_url = format!(
                 "{}/loader/{}/{}/{}/server/jar",
-                URL, create.version.as_ref().unwrap(), create.loader_version.as_ref().unwrap(), installer_version
+                URL,
+                create.version.as_ref().unwrap(),
+                create.loader_version.as_ref().unwrap(),
+                installer_version
             );
             let res = reqwest::get(download_url).await?;
             let mut file = tokio::fs::File::create("server.jar").await?;

src/commands/mod.rs

@@ -1 +1,2 @@
 pub mod create;
+pub mod search;

src/commands/search.rs

@@ -0,0 +1,97 @@
+use std::error::Error;
+
+use colored::Colorize;
+use serde::Serialize;
+use terminal_size;
+use textwrap::{Options, fill};
+use terminal_size::{terminal_size as get_terminal_size, Width};
+
+use crate::models::{config::Config, search::SearchResult};
+
+#[derive(Serialize)]
+struct SearchQueryParams {
+    query: String,
+    facets: String,
+    offset: Option<u32>,
+    limit: Option<u32>,
+}
+
+pub struct Search {
+    query: String,
+}
+
+impl Search {
+    const BASE_URL: &str = "https://api.modrinth.com/v2";
+
+    pub fn new(query: String) -> Self {
+        Search { query }
+    }
+
+    pub async fn run(&self) -> Result<(), Box<dyn Error>> {
+        let file_res = tokio::fs::read_to_string("mcsm.toml").await;
+        if file_res.is_err() {
+            return Err("current directory is not a mcsm project".into());
+        }
+        let config: Config = toml::from_str(&file_res.unwrap())?;
+
+        if config.server.loader == "Vanilla" {
+            return Err("cannot search for mods on Vanilla server".into());
+        }
+
+        let client = reqwest::Client::new();
+        let search = format!("{}/search", Self::BASE_URL);
+
+        let facets = format!(
+            r#"[["project_type:mod"],["environment!=client_only"],["environment!=singleplayer_only"],["environment!=unknown"],["categories:{}"],["versions:{}"]]"#,
+            config.server.loader.to_lowercase(),
+            config.server.version,
+        );
+        let params = SearchQueryParams {
+            query: self.query.clone(),
+            facets: facets.into(),
+            offset: None,
+            limit: None,
+        };
+
+        let res: SearchResult = client
+            .get(search)
+            .query(&params)
+            .send()
+            .await?
+            .json()
+            .await?;
+        
+        self.print_results(&res);
+
+        Ok(())
+    }
+
+    fn print_results(&self, res: &SearchResult) {
+        println!(
+            "{}\n",
+            format!("Found {} result{}", res.total_hits, if res.total_hits == 1 { "" } else { "s" })
+                .green()
+                .bold()
+        );
+
+        let width = get_terminal_size().map(|(Width(w), _)| w as usize).unwrap_or(80);
+
+        for (i, hit) in res.hits.iter().enumerate() {
+            let wrapped = fill(
+                &hit.description,
+                Options::new(width.saturating_sub(3))
+                    .initial_indent("   ")
+                    .subsequent_indent("   "),
+            );
+
+            println!(
+                "{} {} {}\n   by {}\n{}\n",
+                format!("{}.", i + 1).bold(),
+                hit.title.bold(),
+                format!("({})", hit.slug).cyan(),
+                hit.author.yellow(),
+                wrapped,
+            );
+        }
+    }
+}

src/main.rs

@@ -2,7 +2,7 @@ mod commands;
 mod models;
 mod utils;
 
-use crate::commands::create::Create;
+use crate::commands::{create::Create, search::Search};
 use clap::{
     Parser, Subcommand,
     builder::styling::{self},
@@ -53,6 +53,10 @@ enum Commands {
         #[arg(long)]
         show_alphas: bool,
     },
+
+    Search {
+        query: String,
+    },
 }
 
 #[tokio::main]
@@ -77,12 +81,19 @@ async fn main() -> Result<(), Box<dyn Error>> {
                 loader_version,
                 show_snapshots,
                 show_betas,
-                show_alphas
-            ).await?;
-            if loader_is_unset { create.init_loader().await? }
+                show_alphas,
+            )
+            .await?;
+            if loader_is_unset {
+                create.init_loader().await?
+            }
             let config = create.download_server().await?;
             create.save_config(config).await?;
         }
+        Commands::Search { query } => {
+            let search = Search::new(query);
+            search.run().await?;
+        }
     }
 
     Ok(())

src/models/mod.rs

@@ -1,3 +1,4 @@
 pub mod config;
 pub mod fabric;
+pub mod search;
 pub mod vanilla;

src/models/search.rs

@@ -0,0 +1,17 @@
+use serde::Deserialize;
+
+#[derive(Deserialize)]
+pub struct SearchResult {
+    pub hits: Vec<SearchHit>,
+    pub offset: u32,
+    pub limit: u32,
+    pub total_hits: u32,
+}
+
+#[derive(Deserialize)]
+pub struct SearchHit {
+    pub slug: String,
+    pub author: String,
+    pub title: String,
+    pub description: String,
+}