fmt: fmt and clippy

src/main.rs

@@ -1,18 +1,17 @@
-use std::collections::HashSet;
-use ldap3::result::Result;
-use ldap3::{LdapConn, Scope, SearchEntry, Mod};
 
-use base64::{Engine as _, engine::general_purpose};
-use crypto::{sha2::Sha512, digest::Digest};
+use ldap3::{LdapConn, Mod, Scope, SearchEntry};
+use std::collections::HashSet;
+
+use base64::{engine::general_purpose, Engine as _};
+use crypto::{digest::Digest, sha2::Sha512};
 
 // for teh webserver
+use dotenv::dotenv;
+use skynet_ldap_server::db_init;
 use sqlx::{Pool, Sqlite};
 use std::env;
-use dotenv::dotenv;
 use tide::prelude::*;
 use tide::{Request, Response};
-use skynet_ldap_server::db_init;
-
 
 #[derive(Clone)]
 struct State {
@@ -42,7 +41,6 @@ async fn main() -> tide::Result<()> {
     Ok(())
 }
 
-
 #[derive(Debug, Clone)]
 struct Config {
     ldap_host: String,
@@ -76,27 +74,31 @@ fn get_config() -> Config {
 pub fn hex_to_base64(hex: &str) -> String {
     // Make vector of bytes from octets
     let mut bytes = Vec::new();
-    for i in 0..(hex.len()/2) {
-        let res = u8::from_str_radix(&hex[2*i .. 2*i+2], 16);
+    for i in 0..(hex.len() / 2) {
+        let res = u8::from_str_radix(&hex[2 * i..2 * i + 2], 16);
         match res {
             Ok(v) => bytes.push(v),
             Err(e) => println!("Problem with hex: {}", e),
         };
-    };
+    }
 
     general_purpose::STANDARD.encode(&bytes) // now convert from Vec<u8> to b64-encoded String
 }
 
-
 #[derive(Debug, Deserialize)]
 struct LdapUpdate {
     user: String,
     pass: String,
     field: String,
-    value: String
+    value: String,
 }
 async fn post_update_ldap(mut req: Request<State>) -> tide::Result {
-    let LdapUpdate { user, pass, field, value } = req.body_json().await?;
+    let LdapUpdate {
+        user,
+        pass,
+        field,
+        value,
+    } = req.body_json().await?;
 
     let config = &req.state().config;
 
@@ -110,7 +112,7 @@ async fn post_update_ldap(mut req: Request<State>) -> tide::Result {
     let mut pw_keep_same = false;
 
     // get the users current password hash
-    let (rs, _res) = ldap.search(&dn,Scope::Base,"(objectClass=*)",vec!["userPassword"])?.success()?;
+    let (rs, _res) = ldap.search(&dn, Scope::Base, "(objectClass=*)", vec!["userPassword"])?.success()?;
     if !rs.is_empty() {
         let tmp = SearchEntry::construct(rs[0].clone());
         if !tmp.attrs["userPassword"].is_empty() && tmp.attrs["userPassword"][0].starts_with("{SHA512}") {