44 řádky
927 B
Rust
44 řádky
927 B
Rust
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use error::NekrochanError;
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use lazy_static::lazy_static;
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use std::{collections::HashMap, sync::RwLock};
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lazy_static! {
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pub static ref CAPTCHA: RwLock<HashMap<(String, String, String), String>> =
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RwLock::new(HashMap::new());
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}
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pub mod auth;
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pub mod cfg;
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pub mod ctx;
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pub mod db;
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pub mod error;
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pub mod files;
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pub mod filters;
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pub mod markup;
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pub mod perms;
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pub mod qsform;
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pub mod trip;
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pub mod web;
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pub fn paginate(page_size: i64, count: i64) -> i64 {
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count / page_size + (count % page_size).signum()
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}
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pub fn check_page(
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page: i64,
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pages: i64,
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page_limit: impl Into<Option<i64>>,
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) -> Result<(), NekrochanError> {
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if page <= 0 || (page > pages && page != 1) {
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return Err(NekrochanError::InvalidPageError);
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}
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if let Some(page_limit) = page_limit.into() {
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if page > page_limit {
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return Err(NekrochanError::InvalidPageError);
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}
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}
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Ok(())
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}
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