70 lines
2.1 KiB
Rust
70 lines
2.1 KiB
Rust
use sqlite::Connection;
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// use sodiumoxide::crypto::secretbox;
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pub struct User {
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name: String,
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level: u32,
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// password: [u8],
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}
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impl User {
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pub fn open(name: String, level: u32, password: [u8]) -> User {
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User {name, level, password}
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}
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pub fn get_name(&self) -> String{return self.name.clone()}
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pub fn get_level(&self) -> u32{return self.level}
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// pub fn get_password(&self) -> [u8]{return self.password.clone()}
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// pub fn check_password(&self,nonce:secretbox::Nonce,key:secretbox::Key){
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// assert!("" == secretbox::open(self.get_password(), &nonce, &key).unwrap()[..]);
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// }
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}
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pub struct DataBase {
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connection: Connection,
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}
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impl DataBase {
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pub fn open(name: String) -> DataBase {
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let connection = sqlite::open(name + ".db").unwrap();
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DataBase { connection }
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}
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fn execute(&self, arg: String){
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match self.connection.execute(arg){
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_ => (),
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Err(e) => panic!("Error : {}",e),
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}
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}
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pub fn create_table(&self, table: &str, var: &str){
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self.execute("CREATE TABLE ".to_owned() + &table.to_string() + "(" + &var.to_string() + ");");
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}
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pub fn add_column(&self, table: &str, arg: &str){
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self.execute("ALTER TABLE ".to_owned() + &table.to_string() + " ADD " + &arg.to_string() + ";");
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}
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pub fn insert(&self, table: &str, arg: &str){
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self.execute("INSERT INTO ".to_owned() + &table.to_string() + " VALUES (" + &arg.to_string() + ")" + ";");
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}
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pub fn check(&self, table: &str, arg: &str) -> bool {
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let mut end = false;
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self.connection.iterate("Select name FROM ".to_owned() + &table.to_string() + " WHERE name = " + &format!("'{}'",&arg.to_string()), |pairs| {
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for &(name, value) in pairs.iter() {
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if name == "name" {
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end = true;
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}
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}
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return end;
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});
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return end;
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}
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pub fn update(&self, table: &str, arg: &str, where_is: &str, arg2: &str){
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self.execute("UPDATE ".to_owned() + &table.to_string() + " SET " + &arg.to_string() + " WHERE " + &where_is.to_string() + " = " + &arg2.to_string());
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}
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} |