added option to search link

Author: halshar

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "abhyas"
-version = "1.0.1"
+version = "1.1.0"
 edition = "2021"
 authors = ["Harshal Jadhav <bestt1315@gmail.com>"]
 homepage = "https://github.com/halshar/abhyas"

Cargo.toml

@@ -4,8 +4,10 @@ Abhyas is a Rust command-line application for managing and interacting with a da
 
 ### Features
 
-- **Add Links**: Add new links to the database.
-- **Show Options**: View and interact with available options.
+- **Get Link**: Get random link from the database.
+- **Add Link**: Add new links to the database.
+- **Search Link**: Search link from the database.
+- **Other**: View and interact with other available options.
 - **Insert Links from File**: Add links from a specified file to the database.
 
 ### Requirements

README.md

@@ -7,6 +7,7 @@ use inquire::{required, validator::Validation, Select, Text};
 enum MainMenuOptions {
     GetLink,
     AddLink,
+    SearchLink,
     Other,
     Exit,
 }
@@ -29,7 +30,7 @@ enum OtherOptions {
 }
 
 pub fn show_options(db: &Db) -> Result<(), CustomErrors> {
-    let options = vec!["Get Link", "Add Link", "Other", "Exit"];
+    let options = vec!["Get Link", "Add Link", "Search Link", "Other", "Exit"];
 
     let user_option = match Select::new("select your option", options).prompt() {
         Ok(val) => val,
@@ -51,6 +52,7 @@ pub fn show_options(db: &Db) -> Result<(), CustomErrors> {
     let selected_item = match user_option {
         "Get Link" => MainMenuOptions::GetLink,
         "Add Link" => MainMenuOptions::AddLink,
+        "Search Link" => MainMenuOptions::SearchLink,
         "Other" => MainMenuOptions::Other,
         "Exit" => MainMenuOptions::Exit,
         _ => unreachable!(),
@@ -59,6 +61,7 @@ pub fn show_options(db: &Db) -> Result<(), CustomErrors> {
     match selected_item {
         MainMenuOptions::GetLink => get_link_options(&db)?,
         MainMenuOptions::AddLink => add_link_options(&db)?,
+        MainMenuOptions::SearchLink => search_link_options(&db)?,
         MainMenuOptions::Other => show_other_options(&db)?,
         MainMenuOptions::Exit => return Err(CustomErrors::Exit),
     }
@@ -176,6 +179,23 @@ fn single_link_options(db: &Db, link: &str) -> Result<(), CustomErrors> {
     Ok(())
 }
 
+fn search_link_options(db: &Db) -> Result<(), CustomErrors> {
+    let links = db.get_links()?;
+
+    let link = match Select::new("select link or type keywords", links).prompt() {
+        Ok(val) => val,
+        Err(_) => {
+            return Err(CustomErrors::Others(
+                "Error: Something went wrong while searching links".to_owned(),
+            ))
+        }
+    };
+
+    single_link_options(db, &link)?;
+
+    Ok(())
+}
+
 fn show_other_options(db: &Db) -> Result<(), CustomErrors> {
     let options = vec![
         "Show All Links?",