add mediawiki struct & move stuff onto it

src/main.rs

@@ -35,7 +35,6 @@ use chrono::{Datelike, Local, NaiveDate, Weekday};
 use clap::{Arg, Command};
 use colored::Colorize;
 use regex::Regex;
-use reqwest::blocking::Client;
 use std::borrow::Cow;
 use std::env;
 use std::error::Error;
@@ -52,6 +51,7 @@ use email::{Email, SimpleEmail};
 mod hedgedoc;
 use hedgedoc::HedgeDoc;
 mod mediawiki;
+use mediawiki::Mediawiki;
 
 const FALLBACK_TEMPLATE: &str = variables_and_settings::FALLBACK_TEMPLATE;
 
@@ -163,8 +163,12 @@ fn main() -> Result<(), Box<dyn Error>> {
         &config["email-to"],
         config.get("email-in-reply-to").ok(),
     );
-    println!("[START]\n{}", "Aktueller Zustand der DB:".bold());
-    config.dump_redacting(&["email-password", "wiki-http-password", "wiki-api-secret", "matrix-password"]).ok();
+    let wiki = Mediawiki::new(
+        &config["wiki-server-url"],
+        &config["wiki-http-user"],
+        &config["wiki-http-password"],
+        is_dry_run(),
+    );
 
     // Dienstage diesen Monat
     let all_tuesdays: Vec<NaiveDate> = get_all_weekdays(0, Weekday::Tue);
@@ -226,7 +230,7 @@ fn main() -> Result<(), Box<dyn Error>> {
     let top_anzahl: i32 = 0; // Muss noch gecodet werden
     let yesterday_was_plenum = true; // Das ist nur zu Testzwecken, kommt noch weg
 
-    let auth_result = mediawiki::get_login_token(&Client::new(), &config.get("wiki-http-user").expect("HTTP User not found DB!"), &config.get("wiki-http-password").expect("HTTP Password not found DB!"))?;
+    let auth_result = wiki.get_login_token()?;
     println!("---AUTH RESULT:---\n{}\n-----------", auth_result);
     // TEMPORÄR ENDE
 

src/mediawiki.rs

@@ -14,7 +14,7 @@ pub const CONFIG: CfgGroup<'static> = CfgGroup {
     fields: &[
         CfgField::Default {
             key: "server-url",
-            default: "https://wiki.berlin.ccc.de/",
+            default: "https://wiki.berlin.ccc.de",
             description: "Server running the wiki.",
         },
         CfgField::Default {
@@ -35,6 +35,42 @@ pub const CONFIG: CfgGroup<'static> = CfgGroup {
     ],
 };
 
+pub struct Mediawiki {
+    server_url: String,
+    http_user: String,
+    http_password: String,
+    is_dry_run: bool,
+    client: Client,
+}
+
+impl Mediawiki {
+    pub fn new(
+        server_url: &str, http_auth_user: &str, http_auth_password: &str, is_dry_run: bool,
+    ) -> Self {
+        Self {
+            server_url: server_url.to_string(),
+            http_user: http_auth_user.to_string(),
+            http_password: http_auth_password.to_string(),
+            is_dry_run,
+            client: Client::new(),
+        }
+    }
+
+    /// Authenticate with username and password on http basic auth
+    pub fn get_login_token(&self) -> Result<String, Box<dyn Error>> {
+        let url =
+            format!("{}/api.php?action=query&meta=tokens&type=login&format=json", self.server_url);
+        let resp = self
+            .client
+            .get(url)
+            .basic_auth(&self.http_user, Some(&self.http_password))
+            .send()?
+            .text()?;
+        let response_deserialized: QueryResponse = serde_json::from_str(&resp)?;
+        Ok(response_deserialized.query.tokens.logintoken)
+    }
+}
+
 #[derive(Deserialize)]
 struct QueryResponse {
     batchcomplete: String,
@@ -55,7 +91,6 @@ pub fn pad_ins_wiki(old_pad_content: String) {
     convert_md_to_mediawiki(old_pad_content);
     // Textdatei wieder einlesen
 
-
     // Passwörter aus Datenbank lesen (ToBeDone)
     /*
     let plenum_bot_user = String::from("PlenumBot@PlenumBot-PW1");
@@ -80,28 +115,20 @@ fn pandoc_convert(old_pad_content: String, output_filepath: &str, input_format:
 }
 
 /// Reads a text file from a specified path and returns it as a String
-fn read_txt_file (filepath: &str) -> String {
-    let mut file =
-        File::open(filepath).expect(&*format!("Fehler beim öffnen der Textdatei mit Pfad {filepath}!"));
+fn read_txt_file(filepath: &str) -> String {
+    let mut file = File::open(filepath)
+        .expect(&*format!("Fehler beim öffnen der Textdatei mit Pfad {filepath}!"));
     let mut contents = String::new();
-    file.read_to_string(&mut contents).expect("Fehler beim auslesen der MediaWiki-Textdatei!").to_string()
+    file.read_to_string(&mut contents)
+        .expect("Fehler beim auslesen der MediaWiki-Textdatei!")
+        .to_string()
 }
 
 /// Takes a Sting in the Markdown format and returns a String in the mediawiki Format
-fn convert_md_to_mediawiki (old_pad_content: String) -> String {
+fn convert_md_to_mediawiki(old_pad_content: String) -> String {
+    // TODO: use tempfile="3.3", make it a NamedTempFile::new()?;
+    //       or alternatively use piped stdout to avoid files entirely
     let output_filepath: &str = "./pandoc_mediawiki.txt";
     pandoc_convert(old_pad_content, output_filepath, pandoc::InputFormat::Markdown, pandoc::OutputFormat::MediaWiki).expect("Fehler beim Umwandeln des und speichern des Pads in eine mediawiki-Textdatei");
     read_txt_file(output_filepath)
 }
-
-/// Authenticate with username and password on http basic auth 
-pub fn get_login_token(client: &Client, http_user: &str, http_pass: &String) -> Result<String, Box<dyn Error>> {
-    let resp = client
-        .get("https://wiki.berlin.ccc.de/api.php?action=query&meta=tokens&type=login&format=json")
-        .basic_auth(http_user, Some(http_pass))
-        .send()?
-        .text()?;
-    let response_deserialized: QueryResponse = serde_json::from_str(&resp)?;
-    Ok(response_deserialized.query.tokens.logintoken)
-}
-