Messy first attempt at ivago search

src/ivago/controller.rs

@@ -1,32 +0,0 @@
-use chrono::NaiveDate;
-
-
-/// Searches the Ivago API for streets in the given city
-///
-/// # Arguments
-///
-/// * `street` - name of the street
-/// * `city` - city the street is in
-pub fn search_streets(street: String, city: Option<String>) -> Vec<String> {
-    Vec::new()
-}
-
-
-/// Represents a pickup time instance. All fields are a direct map of the
-/// original API
-pub struct PickupTime {
-    date: NaiveDate,
-    label: String,
-    classes: Vec<String>,
-    url: String
-}
-
-/// Return the known pickup times for the given street and/or city
-///
-/// # Arguments
-///
-/// * `street` - name of the street
-/// * `city` - city the street is in
-pub fn get_pickup_times(street: String, city: String) -> Vec<PickupTime> {
-    Vec::new()
-}

src/ivago/controller/mod.rs

@@ -0,0 +1,65 @@
+use reqwest::blocking as reqwest;
+use crate::errors::Error;
+use std::collections::HashMap;
+
+use structs::{Street, Date, PickupTime};
+
+
+/// The base URL where their API starts
+const BASE_URL: &str = "https://www.ivago.be/nl/particulier/afval/ophaling";
+const SEARCH_URL: &str ="https://www.ivago.be/nl/particulier/autocomplete/garbage/streets";
+
+
+/// Searches the Ivago API for streets in the given city
+///
+/// # Arguments
+///
+/// * `street` - name of the street
+/// * `city` - city the street is in
+// TODO find out how to do this async
+pub fn search_streets(street_name: String) -> Result<Vec<Street>, Error> {
+    let client = reqwest::Client::new();
+    let response = client.get(SEARCH_URL).query(
+        &[("street", &street_name)]).send();
+
+    // Get the request, and handle failed requests
+    let response = match response {
+        Ok(res) => res,
+        Err(error) => return Err(Error::BackendError(
+            String::from("Ivago API failed to respond."))),
+    };
+
+    // Get the JSON
+    let data: Vec<HashMap<String, String>> = match response.json() {
+        Ok(res) => res,
+        Err(error) => return Err(Error::BadResponseError(
+                String::from("Ivago API responsed with bad JSON.")
+                )),
+    };
+
+    let output: Vec<Street> = Vec::new();
+
+    // We iterate over every item and extract the needed data
+    for map in data.iter() {
+        let value = map.get("value");
+        let index = value.find("(");
+
+        match index {
+            None
+        }
+        let street = value[ ..index ].trim();
+    }
+
+    Ok(output)
+}
+
+
+/// Return the known pickup times for the given street and/or city
+///
+/// # Arguments
+///
+/// * `street` - name of the street
+/// * `city` - city the street is in
+pub fn get_pickup_times(street: Street) -> Vec<PickupTime> {
+    Vec::new()
+}

src/ivago/controller/structs.rs

@@ -0,0 +1,30 @@
+use std::convert::From;
+
+
+/// Represents a street
+pub struct Street {
+    name: String,
+    city: String,
+}
+
+impl From<String> for Street {
+
+}
+
+
+/// Represents a timezoneless date
+pub struct Date {
+    day: u8,
+    month: u8,
+    year: u32,
+}
+
+
+/// Represents a pickup time instance. All fields are a direct map of the
+/// original API
+pub struct PickupTime {
+    date: Date,
+    label: String,
+    classes: Vec<String>,
+    url: String
+}