1390 lines
57 KiB
HTML
1390 lines
57 KiB
HTML
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source of the Rust file `src/db.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>db.rs - source</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceCodePro-Semibold.ttf.woff2"><link rel="stylesheet" href="../../normalize.css"><link rel="stylesheet" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" href="../../ayu.css" disabled><link rel="stylesheet" href="../../dark.css" disabled><link rel="stylesheet" href="../../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../../storage.js"></script><script defer src="../../source-script.js"></script><script defer src="../../source-files.js"></script><script defer src="../../main.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../../favicon.svg"></head><body class="rustdoc source"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle">☰</button><a class="sidebar-logo" href="../../pages/index.html"><div class="logo-container"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></div></a><h2 class="location"></h2></nav><nav class="sidebar"><a class="sidebar-logo" href="../../pages/index.html"><div class="logo-container"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></div></a></nav><main><div class="width-limiter"><div class="sub-container"><a class="sub-logo-container" href="../../pages/index.html"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></a><nav class="sub"><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><button type="button">?</button></div><div id="settings-menu" tabindex="-1"><a href="../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../wheel.svg"></a></div></div></form></nav></div><section id="main-content" class="content"><div class="example-wrap"><pre class="line-numbers"><span id="1">1</span>
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|
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|
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|
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|
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|
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|
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|
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
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|
||
<span id="693">693</span>
|
||
<span id="694">694</span>
|
||
</pre><pre class="rust"><code><span class="comment">/*
|
||
* Copyright (C) 2022 Aravinth Manivannan <realaravinth@batsense.net>
|
||
*
|
||
* This program is free software: you can redistribute it and/or modify
|
||
* it under the terms of the GNU Affero General Public License as
|
||
* published by the Free Software Foundation, either version 3 of the
|
||
* License, or (at your option) any later version.
|
||
*
|
||
* This program is distributed in the hope that it will be useful,
|
||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
* GNU Affero General Public License for more details.
|
||
*
|
||
* You should have received a copy of the GNU Affero General Public License
|
||
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||
*/
|
||
</span><span class="kw">use </span>std::str::FromStr;
|
||
|
||
<span class="kw">use </span>serde::{Deserialize, Serialize};
|
||
<span class="kw">use </span>sqlx::postgres::PgPoolOptions;
|
||
<span class="kw">use </span>sqlx::types::time::OffsetDateTime;
|
||
<span class="comment">//use sqlx::types::Json;
|
||
</span><span class="kw">use </span>sqlx::ConnectOptions;
|
||
<span class="kw">use </span>sqlx::PgPool;
|
||
<span class="kw">use </span>url::quirks::hostname;
|
||
|
||
<span class="kw">use </span><span class="kw">crate</span>::errors::<span class="kw-2">*</span>;
|
||
|
||
<span class="doccomment">/// Connect to databse
|
||
</span><span class="kw">pub enum </span>ConnectionOptions {
|
||
<span class="doccomment">/// fresh connection
|
||
</span>Fresh(Fresh),
|
||
<span class="doccomment">/// existing connection
|
||
</span>Existing(Conn),
|
||
}
|
||
|
||
<span class="doccomment">/// Use an existing database pool
|
||
</span><span class="kw">pub struct </span>Conn(<span class="kw">pub </span>PgPool);
|
||
|
||
<span class="kw">pub struct </span>Fresh {
|
||
<span class="kw">pub </span>pool_options: PgPoolOptions,
|
||
<span class="kw">pub </span>disable_logging: bool,
|
||
<span class="kw">pub </span>url: String,
|
||
}
|
||
|
||
<span class="kw">impl </span>ConnectionOptions {
|
||
<span class="kw">async fn </span>connect(<span class="self">self</span>) -> ServiceResult<Database> {
|
||
<span class="kw">let </span>pool = <span class="kw">match </span><span class="self">self </span>{
|
||
<span class="self">Self</span>::Fresh(fresh) => {
|
||
<span class="kw">let </span><span class="kw-2">mut </span>connect_options =
|
||
sqlx::postgres::PgConnectOptions::from_str(<span class="kw-2">&</span>fresh.url).unwrap();
|
||
<span class="kw">if </span>fresh.disable_logging {
|
||
connect_options.disable_statement_logging();
|
||
}
|
||
sqlx::postgres::PgConnectOptions::from_str(<span class="kw-2">&</span>fresh.url)
|
||
.unwrap()
|
||
.disable_statement_logging();
|
||
fresh
|
||
.pool_options
|
||
.connect_with(connect_options)
|
||
.<span class="kw">await
|
||
</span>.unwrap()
|
||
<span class="comment">//.map_err(|e| ServiceError::ServiceError(Box::new(e)))?
|
||
</span>}
|
||
|
||
<span class="self">Self</span>::Existing(conn) => conn.<span class="number">0</span>,
|
||
};
|
||
<span class="prelude-val">Ok</span>(Database { pool })
|
||
}
|
||
}
|
||
|
||
<span class="attribute">#[derive(Clone)]
|
||
</span><span class="kw">pub struct </span>Database {
|
||
<span class="kw">pub </span>pool: PgPool,
|
||
}
|
||
|
||
<span class="kw">impl </span>Database {
|
||
<span class="kw">pub async fn </span>migrate(<span class="kw-2">&</span><span class="self">self</span>) -> ServiceResult<()> {
|
||
<span class="macro">sqlx::migrate!</span>(<span class="string">"./migrations/"</span>)
|
||
.run(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.unwrap();
|
||
<span class="comment">//.map_err(|e| ServiceError::ServiceError(Box::new(e)))?;
|
||
</span><span class="prelude-val">Ok</span>(())
|
||
}
|
||
|
||
<span class="kw">pub async fn </span>ping(<span class="kw-2">&</span><span class="self">self</span>) -> bool {
|
||
<span class="kw">use </span>sqlx::Connection;
|
||
|
||
<span class="kw">if let </span><span class="prelude-val">Ok</span>(<span class="kw-2">mut </span>con) = <span class="self">self</span>.pool.acquire().<span class="kw">await </span>{
|
||
con.ping().<span class="kw">await</span>.is_ok()
|
||
} <span class="kw">else </span>{
|
||
<span class="bool-val">false
|
||
</span>}
|
||
}
|
||
|
||
<span class="doccomment">/// register a new user
|
||
</span><span class="kw">pub async fn </span>register(<span class="kw-2">&</span><span class="self">self</span>, p: <span class="kw-2">&</span>Register<<span class="lifetime">'_</span>>) -> ServiceResult<()> {
|
||
<span class="macro">sqlx::query!</span>(
|
||
<span class="string">"INSERT INTO librepages_users
|
||
(name , password, email) VALUES ($1, $2, $3)"</span>,
|
||
<span class="kw-2">&</span>p.username,
|
||
<span class="kw-2">&</span>p.hash,
|
||
<span class="kw-2">&</span>p.email,
|
||
)
|
||
.execute(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(map_register_err)<span class="question-mark">?</span>;
|
||
<span class="prelude-val">Ok</span>(())
|
||
}
|
||
|
||
<span class="doccomment">/// delete a user
|
||
</span><span class="kw">pub async fn </span>delete_user(<span class="kw-2">&</span><span class="self">self</span>, username: <span class="kw-2">&</span>str) -> ServiceResult<()> {
|
||
<span class="macro">sqlx::query!</span>(<span class="string">"DELETE FROM librepages_users WHERE name = ($1)"</span>, username)
|
||
.execute(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::AccountNotFound))<span class="question-mark">?</span>;
|
||
<span class="prelude-val">Ok</span>(())
|
||
}
|
||
|
||
<span class="doccomment">/// check if username exists
|
||
</span><span class="kw">pub async fn </span>username_exists(<span class="kw-2">&</span><span class="self">self</span>, username: <span class="kw-2">&</span>str) -> ServiceResult<bool> {
|
||
<span class="kw">let </span>res = <span class="macro">sqlx::query!</span>(
|
||
<span class="string">"SELECT EXISTS (SELECT 1 from librepages_users WHERE name = $1)"</span>,
|
||
username,
|
||
)
|
||
.fetch_one(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(map_register_err)<span class="question-mark">?</span>;
|
||
|
||
<span class="kw">let </span><span class="kw-2">mut </span>resp = <span class="bool-val">false</span>;
|
||
<span class="kw">if let </span><span class="prelude-val">Some</span>(x) = res.exists {
|
||
resp = x;
|
||
}
|
||
|
||
<span class="prelude-val">Ok</span>(resp)
|
||
}
|
||
|
||
<span class="doccomment">/// get user email
|
||
</span><span class="kw">pub async fn </span>get_email(<span class="kw-2">&</span><span class="self">self</span>, username: <span class="kw-2">&</span>str) -> ServiceResult<String> {
|
||
<span class="kw">struct </span>Email {
|
||
email: String,
|
||
}
|
||
|
||
<span class="kw">let </span>res = <span class="macro">sqlx::query_as!</span>(
|
||
Email,
|
||
<span class="string">"SELECT email FROM librepages_users WHERE name = $1"</span>,
|
||
username
|
||
)
|
||
.fetch_one(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::AccountNotFound))<span class="question-mark">?</span>;
|
||
<span class="prelude-val">Ok</span>(res.email)
|
||
}
|
||
|
||
<span class="doccomment">/// check if email exists
|
||
</span><span class="kw">pub async fn </span>email_exists(<span class="kw-2">&</span><span class="self">self</span>, email: <span class="kw-2">&</span>str) -> ServiceResult<bool> {
|
||
<span class="kw">let </span>res = <span class="macro">sqlx::query!</span>(
|
||
<span class="string">"SELECT EXISTS (SELECT 1 from librepages_users WHERE email = $1)"</span>,
|
||
email
|
||
)
|
||
.fetch_one(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(map_register_err)<span class="question-mark">?</span>;
|
||
|
||
<span class="kw">let </span><span class="kw-2">mut </span>resp = <span class="bool-val">false</span>;
|
||
<span class="kw">if let </span><span class="prelude-val">Some</span>(x) = res.exists {
|
||
resp = x;
|
||
}
|
||
|
||
<span class="prelude-val">Ok</span>(resp)
|
||
}
|
||
|
||
<span class="doccomment">/// update a user's email
|
||
</span><span class="kw">pub async fn </span>update_email(<span class="kw-2">&</span><span class="self">self</span>, p: <span class="kw-2">&</span>UpdateEmail<<span class="lifetime">'_</span>>) -> ServiceResult<()> {
|
||
<span class="macro">sqlx::query!</span>(
|
||
<span class="string">"UPDATE librepages_users set email = $1
|
||
WHERE name = $2"</span>,
|
||
<span class="kw-2">&</span>p.new_email,
|
||
<span class="kw-2">&</span>p.username,
|
||
)
|
||
.execute(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::AccountNotFound))<span class="question-mark">?</span>;
|
||
|
||
<span class="prelude-val">Ok</span>(())
|
||
}
|
||
|
||
<span class="doccomment">/// get a user's password
|
||
</span><span class="kw">pub async fn </span>get_password(<span class="kw-2">&</span><span class="self">self</span>, l: <span class="kw-2">&</span>Login<<span class="lifetime">'_</span>>) -> ServiceResult<NameHash> {
|
||
<span class="kw">struct </span>Password {
|
||
name: String,
|
||
password: String,
|
||
}
|
||
|
||
<span class="kw">let </span>rec = <span class="kw">match </span>l {
|
||
Login::Username(u) => <span class="macro">sqlx::query_as!</span>(
|
||
Password,
|
||
<span class="string">r#"SELECT name, password FROM librepages_users WHERE name = ($1)"#</span>,
|
||
u,
|
||
)
|
||
.fetch_one(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::AccountNotFound))<span class="question-mark">?</span>,
|
||
Login::Email(e) => <span class="macro">sqlx::query_as!</span>(
|
||
Password,
|
||
<span class="string">r#"SELECT name, password FROM librepages_users WHERE email = ($1)"#</span>,
|
||
e,
|
||
)
|
||
.fetch_one(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::AccountNotFound))<span class="question-mark">?</span>,
|
||
};
|
||
|
||
<span class="kw">let </span>res = NameHash {
|
||
hash: rec.password,
|
||
username: rec.name,
|
||
};
|
||
|
||
<span class="prelude-val">Ok</span>(res)
|
||
}
|
||
|
||
<span class="doccomment">/// update user's password
|
||
</span><span class="kw">pub async fn </span>update_password(<span class="kw-2">&</span><span class="self">self</span>, p: <span class="kw-2">&</span>NameHash) -> ServiceResult<()> {
|
||
<span class="macro">sqlx::query!</span>(
|
||
<span class="string">"UPDATE librepages_users set password = $1
|
||
WHERE name = $2"</span>,
|
||
<span class="kw-2">&</span>p.hash,
|
||
<span class="kw-2">&</span>p.username,
|
||
)
|
||
.execute(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::AccountNotFound))<span class="question-mark">?</span>;
|
||
|
||
<span class="prelude-val">Ok</span>(())
|
||
}
|
||
|
||
<span class="doccomment">/// update username
|
||
</span><span class="kw">pub async fn </span>update_username(<span class="kw-2">&</span><span class="self">self</span>, current: <span class="kw-2">&</span>str, new: <span class="kw-2">&</span>str) -> ServiceResult<()> {
|
||
<span class="macro">sqlx::query!</span>(
|
||
<span class="string">"UPDATE librepages_users set name = $1
|
||
WHERE name = $2"</span>,
|
||
new,
|
||
current,
|
||
)
|
||
.execute(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::AccountNotFound))<span class="question-mark">?</span>;
|
||
|
||
<span class="prelude-val">Ok</span>(())
|
||
}
|
||
|
||
<span class="kw">pub async fn </span>add_site(<span class="kw-2">&</span><span class="self">self</span>, msg: <span class="kw-2">&</span>Site) -> ServiceResult<()> {
|
||
<span class="macro">sqlx::query!</span>(
|
||
<span class="string">"
|
||
INSERT INTO librepages_sites
|
||
(site_secret, repo_url, branch, hostname, owned_by)
|
||
VALUES ($1, $2, $3, $4, ( SELECT ID FROM librepages_users WHERE name = $5 ));
|
||
"</span>,
|
||
msg.site_secret,
|
||
msg.repo_url,
|
||
msg.branch,
|
||
msg.hostname,
|
||
msg.owner,
|
||
)
|
||
.execute(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::AccountNotFound))<span class="question-mark">?</span>;
|
||
|
||
<span class="prelude-val">Ok</span>(())
|
||
}
|
||
|
||
<span class="kw">pub async fn </span>get_site_from_secret(<span class="kw-2">&</span><span class="self">self</span>, site_secret: <span class="kw-2">&</span>str) -> ServiceResult<Site> {
|
||
<span class="kw">struct </span>S {
|
||
repo_url: String,
|
||
branch: String,
|
||
hostname: String,
|
||
owned_by: i32,
|
||
}
|
||
|
||
<span class="kw">let </span>site = <span class="macro">sqlx::query_as!</span>(
|
||
S,
|
||
<span class="string">"SELECT repo_url, branch, hostname, owned_by
|
||
FROM librepages_sites
|
||
WHERE site_secret = $1
|
||
"</span>,
|
||
site_secret,
|
||
)
|
||
.fetch_one(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::WebsiteNotFound))<span class="question-mark">?</span>;
|
||
|
||
<span class="kw">struct </span>Owner {
|
||
name: String,
|
||
}
|
||
<span class="kw">let </span>owner = <span class="macro">sqlx::query_as!</span>(
|
||
Owner,
|
||
<span class="string">"SELECT name FROM librepages_users WHERE ID = $1"</span>,
|
||
site.owned_by
|
||
)
|
||
.fetch_one(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::WebsiteNotFound))<span class="question-mark">?</span>;
|
||
|
||
<span class="kw">let </span>site = Site {
|
||
site_secret: site_secret.to_owned(),
|
||
branch: site.branch,
|
||
hostname: site.hostname,
|
||
owner: owner.name,
|
||
repo_url: site.repo_url,
|
||
};
|
||
|
||
<span class="prelude-val">Ok</span>(site)
|
||
}
|
||
|
||
<span class="kw">pub async fn </span>get_site(<span class="kw-2">&</span><span class="self">self</span>, owner: <span class="kw-2">&</span>str, hostname: <span class="kw-2">&</span>str) -> ServiceResult<Site> {
|
||
<span class="kw">let </span>site = <span class="macro">sqlx::query_as!</span>(
|
||
InnerSite,
|
||
<span class="string">"SELECT site_secret, repo_url, branch, hostname
|
||
FROM librepages_sites
|
||
WHERE owned_by = (SELECT ID FROM librepages_users WHERE name = $1 )
|
||
AND hostname = $2;
|
||
"</span>,
|
||
owner,
|
||
hostname
|
||
)
|
||
.fetch_one(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::WebsiteNotFound))<span class="question-mark">?</span>;
|
||
|
||
<span class="kw">let </span>res = site.to_site(owner.into());
|
||
|
||
<span class="prelude-val">Ok</span>(res)
|
||
}
|
||
|
||
<span class="kw">pub async fn </span>list_all_sites(<span class="kw-2">&</span><span class="self">self</span>, owner: <span class="kw-2">&</span>str) -> ServiceResult<Vec<Site>> {
|
||
<span class="kw">let </span><span class="kw-2">mut </span>sites = <span class="macro">sqlx::query_as!</span>(
|
||
InnerSite,
|
||
<span class="string">"SELECT site_secret, repo_url, branch, hostname
|
||
FROM librepages_sites
|
||
WHERE owned_by = (SELECT ID FROM librepages_users WHERE name = $1 );
|
||
"</span>,
|
||
owner,
|
||
)
|
||
.fetch_all(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::AccountNotFound))<span class="question-mark">?</span>;
|
||
|
||
<span class="kw">let </span>res = sites.drain(<span class="number">0</span>..).map(|s| s.to_site(owner.into())).collect();
|
||
|
||
<span class="prelude-val">Ok</span>(res)
|
||
}
|
||
|
||
<span class="kw">pub async fn </span>delete_site(<span class="kw-2">&</span><span class="self">self</span>, owner: <span class="kw-2">&</span>str, hostname: <span class="kw-2">&</span>str) -> ServiceResult<()> {
|
||
<span class="macro">sqlx::query!</span>(
|
||
<span class="string">"DELETE FROM librepages_sites
|
||
WHERE hostname = ($1)
|
||
AND owned_by = ( SELECT ID FROM librepages_users WHERE name = $2);
|
||
"</span>,
|
||
hostname,
|
||
owner
|
||
)
|
||
.execute(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(|e| map_row_not_found_err(e, ServiceError::WebsiteNotFound))<span class="question-mark">?</span>;
|
||
<span class="prelude-val">Ok</span>(())
|
||
}
|
||
|
||
<span class="doccomment">/// check if hostname exists
|
||
</span><span class="kw">pub async fn </span>hostname_exists(<span class="kw-2">&</span><span class="self">self</span>, hostname: <span class="kw-2">&</span>str) -> ServiceResult<bool> {
|
||
<span class="kw">let </span>res = <span class="macro">sqlx::query!</span>(
|
||
<span class="string">"SELECT EXISTS (SELECT 1 from librepages_sites WHERE hostname = $1)"</span>,
|
||
hostname,
|
||
)
|
||
.fetch_one(<span class="kw-2">&</span><span class="self">self</span>.pool)
|
||
.<span class="kw">await
|
||
</span>.map_err(map_register_err)<span class="question-mark">?</span>;
|
||
|
||
<span class="kw">let </span><span class="kw-2">mut </span>resp = <span class="bool-val">false</span>;
|
||
<span class="kw">if let </span><span class="prelude-val">Some</span>(x) = res.exists {
|
||
resp = x;
|
||
}
|
||
|
||
<span class="prelude-val">Ok</span>(resp)
|
||
}
|
||
}
|
||
<span class="kw">struct </span>InnerSite {
|
||
site_secret: String,
|
||
repo_url: String,
|
||
branch: String,
|
||
hostname: String,
|
||
}
|
||
|
||
<span class="kw">impl </span>InnerSite {
|
||
<span class="kw">fn </span>to_site(<span class="self">self</span>, owner: String) -> Site {
|
||
Site {
|
||
site_secret: <span class="self">self</span>.site_secret,
|
||
repo_url: <span class="self">self</span>.repo_url,
|
||
branch: <span class="self">self</span>.branch,
|
||
hostname: <span class="self">self</span>.hostname,
|
||
owner,
|
||
}
|
||
}
|
||
}
|
||
|
||
<span class="attribute">#[derive(Clone, Debug, Deserialize, Serialize, Eq, PartialEq)]
|
||
</span><span class="doccomment">/// Data required to add a new site
|
||
</span><span class="kw">pub struct </span>Site {
|
||
<span class="kw">pub </span>site_secret: String,
|
||
<span class="kw">pub </span>repo_url: String,
|
||
<span class="kw">pub </span>branch: String,
|
||
<span class="kw">pub </span>hostname: String,
|
||
<span class="kw">pub </span>owner: String,
|
||
}
|
||
|
||
<span class="attribute">#[derive(Clone, Debug, Deserialize, Serialize, Eq, PartialEq)]
|
||
</span><span class="doccomment">/// Data required to register a new user
|
||
</span><span class="kw">pub struct </span>Register<<span class="lifetime">'a</span>> {
|
||
<span class="doccomment">/// username of new user
|
||
</span><span class="kw">pub </span>username: <span class="kw-2">&</span><span class="lifetime">'a </span>str,
|
||
<span class="doccomment">/// hashed password of new use
|
||
</span><span class="kw">pub </span>hash: <span class="kw-2">&</span><span class="lifetime">'a </span>str,
|
||
<span class="doccomment">/// Optionally, email of new use
|
||
</span><span class="kw">pub </span>email: <span class="kw-2">&</span><span class="lifetime">'a </span>str,
|
||
}
|
||
|
||
<span class="attribute">#[derive(Clone, Debug, Deserialize, Serialize, Eq, PartialEq)]
|
||
</span><span class="doccomment">/// data required to update them email of a user
|
||
</span><span class="kw">pub struct </span>UpdateEmail<<span class="lifetime">'a</span>> {
|
||
<span class="doccomment">/// username of the user
|
||
</span><span class="kw">pub </span>username: <span class="kw-2">&</span><span class="lifetime">'a </span>str,
|
||
<span class="doccomment">/// new email address of the user
|
||
</span><span class="kw">pub </span>new_email: <span class="kw-2">&</span><span class="lifetime">'a </span>str,
|
||
}
|
||
|
||
<span class="attribute">#[derive(Clone, Debug, Deserialize, Serialize, Eq, PartialEq)]
|
||
</span><span class="doccomment">/// types of credentials used as identifiers during login
|
||
</span><span class="kw">pub enum </span>Login<<span class="lifetime">'a</span>> {
|
||
<span class="doccomment">/// username as login
|
||
</span>Username(<span class="kw-2">&</span><span class="lifetime">'a </span>str),
|
||
<span class="doccomment">/// email as login
|
||
</span>Email(<span class="kw-2">&</span><span class="lifetime">'a </span>str),
|
||
}
|
||
|
||
<span class="attribute">#[derive(Clone, Debug, Deserialize, Serialize, Eq, PartialEq)]
|
||
</span><span class="doccomment">/// type encapsulating username and hashed password of a user
|
||
</span><span class="kw">pub struct </span>NameHash {
|
||
<span class="doccomment">/// username
|
||
</span><span class="kw">pub </span>username: String,
|
||
<span class="doccomment">/// hashed password
|
||
</span><span class="kw">pub </span>hash: String,
|
||
}
|
||
|
||
<span class="kw">fn </span>now_unix_time_stamp() -> OffsetDateTime {
|
||
OffsetDateTime::now_utc()
|
||
}
|
||
|
||
<span class="kw">pub async fn </span>get_db(settings: <span class="kw-2">&</span><span class="kw">crate</span>::settings::Settings) -> Database {
|
||
<span class="kw">let </span>pool_options = PgPoolOptions::new().max_connections(settings.database.pool);
|
||
ConnectionOptions::Fresh(Fresh {
|
||
pool_options,
|
||
url: settings.database.url.clone(),
|
||
disable_logging: !settings.debug,
|
||
})
|
||
.connect()
|
||
.<span class="kw">await
|
||
</span>.unwrap()
|
||
}
|
||
|
||
<span class="doccomment">/// map custom row not found error to DB error
|
||
</span><span class="kw">pub fn </span>map_row_not_found_err(e: sqlx::Error, row_not_found: ServiceError) -> ServiceError {
|
||
<span class="kw">if let </span>sqlx::Error::RowNotFound = e {
|
||
row_not_found
|
||
} <span class="kw">else </span>{
|
||
map_register_err(e)
|
||
}
|
||
}
|
||
|
||
<span class="doccomment">/// map postgres errors to [ServiceError](ServiceError) types
|
||
</span><span class="kw">fn </span>map_register_err(e: sqlx::Error) -> ServiceError {
|
||
<span class="kw">use </span>sqlx::Error;
|
||
<span class="kw">use </span>std::borrow::Cow;
|
||
|
||
<span class="kw">if let </span>Error::Database(err) = e {
|
||
<span class="kw">if </span>err.code() == <span class="prelude-val">Some</span>(Cow::from(<span class="string">"23505"</span>)) {
|
||
<span class="kw">let </span>msg = err.message();
|
||
<span class="macro">println!</span>(<span class="string">"{}"</span>, msg);
|
||
<span class="kw">if </span>msg.contains(<span class="string">"librepages_users_name_key"</span>) {
|
||
ServiceError::UsernameTaken
|
||
} <span class="kw">else if </span>msg.contains(<span class="string">"librepages_users_email_key"</span>) {
|
||
ServiceError::EmailTaken
|
||
} <span class="kw">else </span>{
|
||
<span class="macro">log::error!</span>(<span class="string">"{}"</span>, msg);
|
||
ServiceError::InternalServerError
|
||
}
|
||
} <span class="kw">else </span>{
|
||
ServiceError::InternalServerError
|
||
}
|
||
} <span class="kw">else </span>{
|
||
ServiceError::InternalServerError
|
||
}
|
||
}
|
||
|
||
<span class="attribute">#[cfg(test)]
|
||
</span><span class="kw">mod </span>tests {
|
||
<span class="kw">use super</span>::<span class="kw-2">*</span>;
|
||
<span class="kw">use </span><span class="kw">crate</span>::settings::Settings;
|
||
|
||
<span class="attribute">#[actix_rt::test]
|
||
</span><span class="kw">async fn </span>db_works() {
|
||
<span class="kw">let </span>settings = Settings::new().unwrap();
|
||
<span class="kw">let </span>pool_options = PgPoolOptions::new().max_connections(<span class="number">1</span>);
|
||
<span class="kw">let </span>db = ConnectionOptions::Fresh(Fresh {
|
||
pool_options,
|
||
url: settings.database.url.clone(),
|
||
disable_logging: !settings.debug,
|
||
})
|
||
.connect()
|
||
.<span class="kw">await
|
||
</span>.unwrap();
|
||
<span class="macro">assert!</span>(db.ping().<span class="kw">await</span>);
|
||
|
||
<span class="kw">const </span>EMAIL: <span class="kw-2">&</span>str = <span class="string">"postgresuser@foo.com"</span>;
|
||
<span class="kw">const </span>EMAIL2: <span class="kw-2">&</span>str = <span class="string">"postgresuser2@foo.com"</span>;
|
||
<span class="kw">const </span>NAME: <span class="kw-2">&</span>str = <span class="string">"postgresuser"</span>;
|
||
<span class="kw">const </span>PASSWORD: <span class="kw-2">&</span>str = <span class="string">"pasdfasdfasdfadf"</span>;
|
||
|
||
db.migrate().<span class="kw">await</span>.unwrap();
|
||
<span class="kw">let </span>p = <span class="kw">super</span>::Register {
|
||
username: NAME,
|
||
email: EMAIL,
|
||
hash: PASSWORD,
|
||
};
|
||
|
||
<span class="kw">if </span>db.username_exists(p.username).<span class="kw">await</span>.unwrap() {
|
||
db.delete_user(p.username).<span class="kw">await</span>.unwrap();
|
||
<span class="macro">assert!</span>(
|
||
!db.username_exists(p.username).<span class="kw">await</span>.unwrap(),
|
||
<span class="string">"user is deleted so username shouldn't exist"
|
||
</span>);
|
||
}
|
||
|
||
db.register(<span class="kw-2">&</span>p).<span class="kw">await</span>.unwrap();
|
||
|
||
<span class="macro">assert!</span>(<span class="macro">matches!</span>(
|
||
db.register(<span class="kw-2">&</span>p).<span class="kw">await</span>,
|
||
<span class="prelude-val">Err</span>(ServiceError::UsernameTaken)
|
||
));
|
||
|
||
<span class="comment">// testing get_password
|
||
|
||
// with username
|
||
</span><span class="kw">let </span>name_hash = db.get_password(<span class="kw-2">&</span>Login::Username(p.username)).<span class="kw">await</span>.unwrap();
|
||
<span class="macro">assert_eq!</span>(name_hash.hash, p.hash, <span class="string">"user password matches"</span>);
|
||
|
||
<span class="macro">assert_eq!</span>(name_hash.username, p.username, <span class="string">"username matches"</span>);
|
||
|
||
<span class="comment">// with email
|
||
</span><span class="kw">let </span><span class="kw-2">mut </span>name_hash = db.get_password(<span class="kw-2">&</span>Login::Email(p.email)).<span class="kw">await</span>.unwrap();
|
||
<span class="macro">assert_eq!</span>(name_hash.hash, p.hash, <span class="string">"user password matches"</span>);
|
||
<span class="macro">assert_eq!</span>(name_hash.username, p.username, <span class="string">"username matches"</span>);
|
||
|
||
<span class="comment">// testing get_email
|
||
</span><span class="macro">assert_eq!</span>(db.get_email(p.username).<span class="kw">await</span>.unwrap(), p.email);
|
||
|
||
<span class="comment">// testing email exists
|
||
</span><span class="macro">assert!</span>(
|
||
db.email_exists(p.email).<span class="kw">await</span>.unwrap(),
|
||
<span class="string">"user is registered so email should exist"
|
||
</span>);
|
||
<span class="macro">assert!</span>(
|
||
db.username_exists(p.username).<span class="kw">await</span>.unwrap(),
|
||
<span class="string">"user is registered so username should exist"
|
||
</span>);
|
||
|
||
<span class="comment">// update password test. setting password = username
|
||
</span>name_hash.hash = name_hash.username.clone();
|
||
db.update_password(<span class="kw-2">&</span>name_hash).<span class="kw">await</span>.unwrap();
|
||
|
||
<span class="kw">let </span>name_hash = db.get_password(<span class="kw-2">&</span>Login::Username(p.username)).<span class="kw">await</span>.unwrap();
|
||
<span class="macro">assert_eq!</span>(
|
||
name_hash.hash, p.username,
|
||
<span class="string">"user password matches with changed value"
|
||
</span>);
|
||
<span class="macro">assert_eq!</span>(name_hash.username, p.username, <span class="string">"username matches"</span>);
|
||
|
||
<span class="comment">// update username to p.email
|
||
</span><span class="macro">assert!</span>(
|
||
!db.username_exists(p.email).<span class="kw">await</span>.unwrap(),
|
||
<span class="string">"user with p.email doesn't exist. pre-check to update username to p.email"
|
||
</span>);
|
||
db.update_username(p.username, p.email).<span class="kw">await</span>.unwrap();
|
||
<span class="macro">assert!</span>(
|
||
db.username_exists(p.email).<span class="kw">await</span>.unwrap(),
|
||
<span class="string">"user with p.email exist post-update"
|
||
</span>);
|
||
|
||
<span class="comment">// testing update email
|
||
</span><span class="kw">let </span>update_email = UpdateEmail {
|
||
username: p.username,
|
||
new_email: EMAIL2,
|
||
};
|
||
db.update_email(<span class="kw-2">&</span>update_email).<span class="kw">await</span>.unwrap();
|
||
<span class="macro">println!</span>(
|
||
<span class="string">"null user email: {}"</span>,
|
||
db.email_exists(p.email).<span class="kw">await</span>.unwrap()
|
||
);
|
||
<span class="macro">assert!</span>(
|
||
db.email_exists(p.email).<span class="kw">await</span>.unwrap(),
|
||
<span class="string">"user was with empty email but email is set; so email should exist"
|
||
</span>);
|
||
|
||
<span class="comment">// deleting user
|
||
</span>db.delete_user(p.email).<span class="kw">await</span>.unwrap();
|
||
<span class="macro">assert!</span>(
|
||
!db.username_exists(p.email).<span class="kw">await</span>.unwrap(),
|
||
<span class="string">"user is deleted so username shouldn't exist"
|
||
</span>);
|
||
}
|
||
|
||
<span class="attribute">#[actix_rt::test]
|
||
</span><span class="kw">pub async fn </span>test_db_sites() {
|
||
<span class="kw">let </span>settings = Settings::new().unwrap();
|
||
<span class="kw">let </span>pool_options = PgPoolOptions::new().max_connections(<span class="number">1</span>);
|
||
<span class="kw">let </span>db = ConnectionOptions::Fresh(Fresh {
|
||
pool_options,
|
||
url: settings.database.url.clone(),
|
||
disable_logging: !settings.debug,
|
||
})
|
||
.connect()
|
||
.<span class="kw">await
|
||
</span>.unwrap();
|
||
<span class="macro">assert!</span>(db.ping().<span class="kw">await</span>);
|
||
|
||
<span class="kw">const </span>EMAIL: <span class="kw-2">&</span>str = <span class="string">"postgresdbsiteuser@foo.com"</span>;
|
||
<span class="kw">const </span>NAME: <span class="kw-2">&</span>str = <span class="string">"postgresdbsiteuser"</span>;
|
||
<span class="kw">const </span>PASSWORD: <span class="kw-2">&</span>str = <span class="string">"pasdfasdfasdfadf"</span>;
|
||
|
||
db.migrate().<span class="kw">await</span>.unwrap();
|
||
<span class="kw">let </span>p = <span class="kw">super</span>::Register {
|
||
username: NAME,
|
||
email: EMAIL,
|
||
hash: PASSWORD,
|
||
};
|
||
|
||
<span class="kw">if </span>db.username_exists(p.username).<span class="kw">await</span>.unwrap() {
|
||
db.delete_user(p.username).<span class="kw">await</span>.unwrap();
|
||
<span class="macro">assert!</span>(
|
||
!db.username_exists(p.username).<span class="kw">await</span>.unwrap(),
|
||
<span class="string">"user is deleted so username shouldn't exist"
|
||
</span>);
|
||
}
|
||
|
||
db.register(<span class="kw-2">&</span>p).<span class="kw">await</span>.unwrap();
|
||
|
||
<span class="kw">let </span>site = Site {
|
||
site_secret: <span class="string">"foobar"</span>.into(),
|
||
repo_url: <span class="string">"https://git.batsense.net/LibrePages/librepages.git"</span>.into(),
|
||
branch: <span class="string">"librepages"</span>.into(),
|
||
hostname: <span class="string">"db_works.tests.librepages.librepages.org"</span>.into(),
|
||
owner: p.username.into(),
|
||
};
|
||
|
||
<span class="comment">// test if hostname exists. Should be false
|
||
</span><span class="macro">assert!</span>(!db.hostname_exists(<span class="kw-2">&</span>site.hostname).<span class="kw">await</span>.unwrap());
|
||
|
||
<span class="comment">// testing adding site
|
||
</span>db.add_site(<span class="kw-2">&</span>site).<span class="kw">await</span>.unwrap();
|
||
|
||
<span class="comment">// test if hostname exists. Should be true
|
||
</span><span class="macro">assert!</span>(db.hostname_exists(<span class="kw-2">&</span>site.hostname).<span class="kw">await</span>.unwrap());
|
||
|
||
<span class="comment">// get site
|
||
</span><span class="kw">let </span>db_site = db.get_site(p.username, <span class="kw-2">&</span>site.hostname).<span class="kw">await</span>.unwrap();
|
||
<span class="macro">assert_eq!</span>(db_site, site);
|
||
|
||
<span class="comment">// get site by secret
|
||
</span><span class="macro">assert_eq!</span>(
|
||
db_site,
|
||
db.get_site_from_secret(<span class="kw-2">&</span>site.site_secret).<span class="kw">await</span>.unwrap()
|
||
);
|
||
|
||
<span class="comment">// list all sites owned by user
|
||
</span><span class="kw">let </span>db_sites = db.list_all_sites(p.username).<span class="kw">await</span>.unwrap();
|
||
<span class="macro">assert_eq!</span>(db_sites.len(), <span class="number">1</span>);
|
||
<span class="macro">assert_eq!</span>(db_sites, <span class="macro">vec!</span>[site.clone()]);
|
||
|
||
<span class="comment">// delete site
|
||
</span>db.delete_site(p.username, <span class="kw-2">&</span>site.hostname).<span class="kw">await</span>.unwrap();
|
||
|
||
<span class="comment">// test if hostname exists. Should be false
|
||
</span><span class="macro">assert!</span>(!db.hostname_exists(<span class="kw-2">&</span>site.hostname).<span class="kw">await</span>.unwrap());
|
||
}
|
||
}
|
||
</code></pre></div>
|
||
</section></div></main><div id="rustdoc-vars" data-root-path="../../" data-current-crate="pages" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.65.0 (897e37553 2022-11-02)" ></div></body></html> |