Initial commit

.gitignore

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+/target

Cargo.toml

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+[package]
+name = "tuemensa"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+reqwest = { version = "0.11", features = ["json"] }
+serde = { version = "1.0.147", features = ["derive"] }
+serde_derive = "1.0.147"
+tokio = { version = "1", features = ["full"] }

src/main.rs

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+mod mensa;
+
+//use crate::mensa::*;
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let resp = reqwest::get("https://www.my-stuwe.de//wp-json/mealplans/v1/canteens/611?lang=de")
+        .await?
+        .json::<mensa::MensaShedhalle>()
+        .await?;
+    println!("{:#?}", resp);
+    Ok(())
+}

src/mensa.rs

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+extern crate serde_derive;
+use serde::{Serialize, Deserialize};
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct MensaShedhalle {
+    #[serde(rename = "611")]
+    the_611: The611,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct The611 {
+    #[serde(rename = "canteenId")]
+    canteen_id: String,
+    canteen: String,
+    menus: Vec<Menu>,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct Menu {
+    id: String,
+    #[serde(rename = "menuLine")]
+    menu_line: String,
+    photo: Photo,
+    #[serde(rename = "studentPrice")]
+    student_price: StudentPrice,
+    #[serde(rename = "guestPrice")]
+    guest_price: String,
+    #[serde(rename = "pupilPrice")]
+    pupil_price: String,
+    #[serde(rename = "menuDate")]
+    menu_date: String,
+    menu: Vec<String>,
+    meats: Vec<FiltersInclude>,
+    icons: Vec<FiltersInclude>,
+    #[serde(rename = "filtersInclude")]
+    filters_include: Vec<FiltersInclude>,
+    allergens: Vec<String>,
+    additives: Vec<String>,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct Photo {
+    thumbnail: String,
+    medium: String,
+    large: String,
+    full: String,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub enum FiltersInclude {
+    F,
+    #[serde(rename = "Vegan")]
+    FiltersIncludeVegan,
+    G,
+    #[serde(rename = "mensaVital")]
+    MensaVital,
+    R,
+    S,
+    V,
+    #[serde(rename = "vegan")]
+    Vegan,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub enum StudentPrice {
+    #[serde(rename = "-")]
+    Empty,
+    #[serde(rename = "0,95")]
+    The095,
+    #[serde(rename = "1,00")]
+    The100,
+    #[serde(rename = "2,65")]
+    The265,
+    #[serde(rename = "3,10")]
+    The310,
+    #[serde(rename = "3,20")]
+    The320,
+    #[serde(rename = "3,40")]
+    The340,
+    #[serde(rename = "3,50")]
+    The350,
+}
+