From 0817e01bdf4f7964ce0ef2838e6bf33787f99799 Mon Sep 17 00:00:00 2001
From: grimhilt <grimhilt@users.noreply.github.com>
Date: Sun, 4 Jun 2023 18:12:36 +0200
Subject: [PATCH] create api builder

---
 src/services/api.rs          | 53 ++++++++++++++++++++++++++++++++++++
 src/services/list_folders.rs | 19 +++++++++++++
 2 files changed, 72 insertions(+)
 create mode 100644 src/services/api.rs
 create mode 100644 src/services/list_folders.rs

diff --git a/src/services/api.rs b/src/services/api.rs
new file mode 100644
index 0000000..45809ce
--- /dev/null
+++ b/src/services/api.rs
@@ -0,0 +1,53 @@
+use reqwest::Client;
+use reqwest::RequestBuilder;
+use reqwest::{Response, Error, IntoUrl, Method};
+use std::env;
+use dotenv::dotenv;
+
+pub struct ApiBuilder {
+    client: Client,
+    request: Option<RequestBuilder>,
+}
+
+impl ApiBuilder {
+    pub fn new() -> Self {
+        ApiBuilder {
+            client: Client::new(),
+            request: None,
+        }
+    }
+
+    pub fn set_request<U: IntoUrl>(mut self, method: Method, url: U) -> ApiBuilder {
+        self.request = Some(self.client.request(method, url));
+        self
+    }
+
+    fn set_auth(&mut self) -> &mut ApiBuilder {
+        // todo if not exist
+        dotenv().ok();
+        let password = env::var("PASSWORD").unwrap();
+        let username = env::var("USERNAME").unwrap();
+        match self.request.take() {
+            None => {
+                eprintln!("fatal: incorrect request");
+                std::process::exit(1);
+            },
+            Some(req) => {
+                self.request = Some(req.basic_auth(username, Some(password)));
+            }
+        }
+        self
+    }
+
+    pub async fn send(&mut self) -> Result<Response, Error> {
+        self.set_auth();
+        match self.request.take() {
+            None => {
+                eprintln!("fatal: incorrect request");
+                std::process::exit(1);
+            },
+            Some(req) => req.send().await.map_err(Error::from),
+        }
+    }
+}
+
diff --git a/src/services/list_folders.rs b/src/services/list_folders.rs
new file mode 100644
index 0000000..f627109
--- /dev/null
+++ b/src/services/list_folders.rs
@@ -0,0 +1,19 @@
+use crate::services::api::ApiBuilder;
+use reqwest::{Method, IntoUrl, Response, Error};
+
+pub struct ListFolders {
+    api_builder: ApiBuilder,
+}
+
+impl ListFolders {
+    pub fn new<U: IntoUrl>(url: U) -> Self {
+        ListFolders {
+            api_builder: ApiBuilder::new()
+                .set_request(Method::from_bytes(b"PROPFIND").unwrap(), url),
+        }
+    }
+
+    pub async fn send(&mut self) -> Result<Response, Error> {
+        Ok(self.api_builder.send().await?)
+    }
+}