pub extern crate actix_web;
pub extern crate bcrypt;
pub extern crate chrono;
+pub extern crate comrak;
pub extern crate dotenv;
pub extern crate jsonwebtoken;
pub extern crate lettre;
pub extern crate lettre_email;
+extern crate log;
+pub extern crate openssl;
pub extern crate rand;
pub extern crate regex;
+pub extern crate rss;
pub extern crate serde;
pub extern crate serde_json;
pub extern crate sha2;
pub mod websocket;
use crate::settings::Settings;
-use chrono::{DateTime, NaiveDateTime, Utc};
+use chrono::{DateTime, FixedOffset, Local, NaiveDateTime};
+use isahc::prelude::*;
use lettre::smtp::authentication::{Credentials, Mechanism};
use lettre::smtp::extension::ClientId;
use lettre::smtp::ConnectionReuseParameters;
-use lettre::{SmtpClient, Transport};
+use lettre::{ClientSecurity, SmtpClient, Transport};
use lettre_email::Email;
+use log::error;
+use percent_encoding::{utf8_percent_encode, NON_ALPHANUMERIC};
use rand::distributions::Alphanumeric;
use rand::{thread_rng, Rng};
use regex::{Regex, RegexBuilder};
-
-pub fn to_datetime_utc(ndt: NaiveDateTime) -> DateTime<Utc> {
- DateTime::<Utc>::from_utc(ndt, Utc)
-}
+use serde::Deserialize;
pub fn naive_now() -> NaiveDateTime {
chrono::prelude::Utc::now().naive_utc()
NaiveDateTime::from_timestamp(time, 0)
}
+pub fn convert_datetime(datetime: NaiveDateTime) -> DateTime<FixedOffset> {
+ let now = Local::now();
+ DateTime::<FixedOffset>::from_utc(datetime, *now.offset())
+}
+
pub fn is_email_regex(test: &str) -> bool {
EMAIL_REGEX.is_match(test)
}
to_username: &str,
html: &str,
) -> Result<(), String> {
- let email_config = Settings::get().email.as_ref().ok_or("no_email_setup")?;
+ let email_config = Settings::get().email.ok_or("no_email_setup")?;
let email = Email::builder()
.to((to_email, to_username))
- .from((
- email_config.smtp_login.to_owned(),
- email_config.smtp_from_address.to_owned(),
- ))
+ .from(email_config.smtp_from_address.to_owned())
.subject(subject)
.html(html)
.build()
.unwrap();
- let mut mailer = SmtpClient::new_simple(&email_config.smtp_server)
- .unwrap()
- .hello_name(ClientId::Domain(Settings::get().hostname.to_owned()))
- .credentials(Credentials::new(
- email_config.smtp_login.to_owned(),
- email_config.smtp_password.to_owned(),
- ))
- .smtp_utf8(true)
- .authentication_mechanism(Mechanism::Plain)
- .connection_reuse(ConnectionReuseParameters::ReuseUnlimited)
- .transport();
-
- let result = mailer.send(email.into());
+ let mailer = if email_config.use_tls {
+ SmtpClient::new_simple(&email_config.smtp_server).unwrap()
+ } else {
+ SmtpClient::new(&email_config.smtp_server, ClientSecurity::None).unwrap()
+ }
+ .hello_name(ClientId::Domain(Settings::get().hostname))
+ .smtp_utf8(true)
+ .authentication_mechanism(Mechanism::Plain)
+ .connection_reuse(ConnectionReuseParameters::ReuseUnlimited);
+ let mailer = if let (Some(login), Some(password)) =
+ (&email_config.smtp_login, &email_config.smtp_password)
+ {
+ mailer.credentials(Credentials::new(login.to_owned(), password.to_owned()))
+ } else {
+ mailer
+ };
- mailer.close();
+ let mut transport = mailer.transport();
+ let result = transport.send(email.into());
+ transport.close();
match result {
Ok(_) => Ok(()),
- Err(_) => Err("no_email_setup".to_string()),
+ Err(e) => Err(e.to_string()),
}
}
+#[derive(Deserialize, Debug)]
+pub struct IframelyResponse {
+ title: Option<String>,
+ description: Option<String>,
+ thumbnail_url: Option<String>,
+ html: Option<String>,
+}
+
+pub fn fetch_iframely(url: &str) -> Result<IframelyResponse, failure::Error> {
+ let fetch_url = format!("http://iframely/oembed?url={}", url);
+ let text = isahc::get(&fetch_url)?.text()?;
+ let res: IframelyResponse = serde_json::from_str(&text)?;
+ Ok(res)
+}
+
+#[derive(Deserialize, Debug)]
+pub struct PictshareResponse {
+ status: String,
+ url: String,
+}
+
+pub fn fetch_pictshare(image_url: &str) -> Result<PictshareResponse, failure::Error> {
+ let fetch_url = format!(
+ "http://pictshare/api/geturl.php?url={}",
+ utf8_percent_encode(image_url, NON_ALPHANUMERIC)
+ );
+ let text = isahc::get(&fetch_url)?.text()?;
+ let res: PictshareResponse = serde_json::from_str(&text)?;
+ Ok(res)
+}
+
+fn fetch_iframely_and_pictshare_data(
+ url: Option<String>,
+) -> (
+ Option<String>,
+ Option<String>,
+ Option<String>,
+ Option<String>,
+) {
+ // Fetch iframely data
+ let (iframely_title, iframely_description, iframely_thumbnail_url, iframely_html) = match url {
+ Some(url) => match fetch_iframely(&url) {
+ Ok(res) => (res.title, res.description, res.thumbnail_url, res.html),
+ Err(e) => {
+ error!("iframely err: {}", e);
+ (None, None, None, None)
+ }
+ },
+ None => (None, None, None, None),
+ };
+
+ // Fetch pictshare thumbnail
+ let pictshare_thumbnail = match iframely_thumbnail_url {
+ Some(iframely_thumbnail_url) => match fetch_pictshare(&iframely_thumbnail_url) {
+ Ok(res) => Some(res.url),
+ Err(e) => {
+ error!("pictshare err: {}", e);
+ None
+ }
+ },
+ None => None,
+ };
+
+ (
+ iframely_title,
+ iframely_description,
+ iframely_html,
+ pictshare_thumbnail,
+ )
+}
+
+pub fn markdown_to_html(text: &str) -> String {
+ comrak::markdown_to_html(text, &comrak::ComrakOptions::default())
+}
+
#[cfg(test)]
mod tests {
use crate::{extract_usernames, is_email_regex, remove_slurs, slur_check, slurs_vec_to_str};
assert_eq!(usernames, expected);
}
+ // These helped with testing
+ // #[test]
+ // fn test_iframely() {
+ // let res = fetch_iframely("https://www.redspark.nu/?p=15341");
+ // assert!(res.is_ok());
+ // }
+
+ // #[test]
+ // fn test_pictshare() {
+ // let res = fetch_pictshare("https://upload.wikimedia.org/wikipedia/en/2/27/The_Mandalorian_logo.jpg");
+ // assert!(res.is_ok());
+ // let res_other = fetch_pictshare("https://upload.wikimedia.org/wikipedia/en/2/27/The_Mandalorian_logo.jpgaoeu");
+ // assert!(res_other.is_err());
+ // }
+
// #[test]
// fn test_send_email() {
// let result = send_email("not a subject", "test_email@gmail.com", "ur user", "<h1>HI there</h1>");
projects / lemmy.git / blobdiff