Refactored runtime (#192)

runtime/src/clipboard.rs

@@ -0,0 +1,62 @@
+use arboard::Clipboard;
+use log::{debug, error};
+use rocket::post;
+use rocket::serde::json::Json;
+use serde::Serialize;
+use crate::api_token::APIToken;
+use crate::encryption::{EncryptedText, ENCRYPTION};
+
+/// Sets the clipboard text to the provided encrypted text.
+#[post("/clipboard/set", data = "<encrypted_text>")]
+pub fn set_clipboard(_token: APIToken, encrypted_text: EncryptedText) -> Json<SetClipboardResponse> {
+
+    // Decrypt this text first:
+    let decrypted_text = match ENCRYPTION.decrypt(&encrypted_text) {
+        Ok(text) => text,
+        Err(e) => {
+            error!(Source = "Clipboard"; "Failed to decrypt the text: {e}.");
+            return Json(SetClipboardResponse {
+                success: false,
+                issue: e,
+            })
+        },
+    };
+
+    let clipboard_result = Clipboard::new();
+    let mut clipboard = match clipboard_result {
+        Ok(clipboard) => clipboard,
+        Err(e) => {
+            error!(Source = "Clipboard"; "Failed to get the clipboard instance: {e}.");
+            return Json(SetClipboardResponse {
+                success: false,
+                issue: e.to_string(),
+            })
+        },
+    };
+
+    let set_text_result = clipboard.set_text(decrypted_text);
+    match set_text_result {
+        Ok(_) => {
+            debug!(Source = "Clipboard"; "Text was set to the clipboard successfully.");
+            Json(SetClipboardResponse {
+                success: true,
+                issue: String::from(""),
+            })
+        },
+
+        Err(e) => {
+            error!(Source = "Clipboard"; "Failed to set text to the clipboard: {e}.");
+            Json(SetClipboardResponse {
+                success: false,
+                issue: e.to_string(),
+            })
+        },
+    }
+}
+
+/// The response for setting the clipboard text.
+#[derive(Serialize)]
+pub struct SetClipboardResponse {
+    success: bool,
+    issue: String,
+}