feat(services/gdrive): Support shared drives in Google Drive API integration

core/src/services/gdrive/builder.rs

@@ -52,6 +52,8 @@ pub struct GdriveConfig {
     pub client_id: Option<String>,
     /// Client secret for gdrive.
     pub client_secret: Option<String>,
+    /// ID of shared drive to search.
+    pub drive_id: Option<String>,
 }
 
 impl Debug for GdriveConfig {
@@ -127,6 +129,12 @@ impl GdriveBuilder {
         self
     }
 
+    /// Set the drive id for GoogleDrive
+    pub fn drive_id(&mut self, drive_id: &str) -> &mut Self {
+        self.config.drive_id = Some(drive_id.to_string());
+        self
+    }
+
     /// Specify the http client that used by this service.
     ///
     /// # Notes
@@ -219,6 +227,7 @@ impl Builder for GdriveBuilder {
         Ok(GdriveBackend {
             core: Arc::new(GdriveCore {
                 root,
+                drive_id: self.config.drive_id.clone(),
                 signer: signer.clone(),
                 client: client.clone(),
                 path_cache: PathCacher::new(GdrivePathQuery::new(client, signer)).with_lock(),

core/src/services/gdrive/core.rs

@@ -39,6 +39,8 @@ use crate::*;
 pub struct GdriveCore {
     pub root: String,
 
+    pub drive_id: Option<String>,
+
     pub client: HttpClient,
 
     pub signer: Arc<Mutex<GdriveSigner>>,
@@ -113,6 +115,10 @@ impl GdriveCore {
             url += &format!("&pageToken={next_page_token}");
         };
 
+        if let Some(drive_id) = self.drive_id.as_ref() {
+            url += &format!("&drive_id={}&supportsAllDrives=true", drive_id);
+        }
+
         let mut req = Request::get(&url)
             .body(Buffer::new())
             .map_err(new_request_build_error)?;