JMAP for Contacts implementation (part 2)

crates/common/src/auth/access_token.rs

@@ -402,6 +402,7 @@ impl AccessToken {
         s.finish() as u32
     }
 
+    #[inline(always)]
     pub fn primary_id(&self) -> u32 {
         self.primary_id
     }

crates/common/src/config/jmap/settings.rs

@@ -40,6 +40,8 @@ pub struct JmapConfig {
     pub mail_max_size: usize,
     pub mail_autoexpunge_after: Option<u64>,
 
+    pub contact_parse_max_items: usize,
+
     pub sieve_max_script_name: usize,
     pub sieve_max_scripts: usize,
 
@@ -337,6 +339,9 @@ impl JmapConfig {
                     .value("authentication.master.secret")
                     .map(|p| (u.to_string(), p.to_string()))
             }),
+            contact_parse_max_items: config
+                .property("jmap.contact.parse.max-items")
+                .unwrap_or(100),
             default_folders,
             shared_folder,
         };

crates/common/src/lib.rs

@@ -37,6 +37,7 @@ use std::{
     sync::{Arc, atomic::AtomicBool},
     time::{Duration, Instant},
 };
+use store::rand::{Rng, distr::Alphanumeric};
 use tinyvec::TinyVec;
 use tokio::sync::{Notify, Semaphore, mpsc};
 use tokio_rustls::TlsConnector;
@@ -575,6 +576,19 @@ impl DavResources {
             .find(|res| res.document_id == id && res.is_container())
     }
 
+    pub fn container_resource_path_by_id(&self, id: u32) -> Option<DavResourcePath<'_>> {
+        self.resources
+            .iter()
+            .enumerate()
+            .find(|(_, resource)| resource.document_id == id && resource.is_container())
+            .and_then(|(idx, resource)| {
+                self.paths
+                    .iter()
+                    .find(|path| path.resource_idx == idx)
+                    .map(|path| DavResourcePath { path, resource })
+            })
+    }
+
     pub fn subtree(&self, search_path: &str) -> impl Iterator<Item = DavResourcePath<'_>> {
         let prefix = format!("{search_path}/");
         self.paths.iter().filter_map(move |path| {
@@ -635,6 +649,13 @@ impl DavResources {
             })
     }
 
+    pub fn children_ids(&self, parent_id: u32) -> impl Iterator<Item = u32> {
+        self.paths
+            .iter()
+            .filter(move |item| item.parent_id.is_some_and(|id| id == parent_id))
+            .map(|path| self.resources[path.resource_idx].document_id)
+    }
+
     pub fn format_resource(&self, resource: DavResourcePath<'_>) -> String {
         if resource.resource.is_container() {
             format!("{}{}/", self.base_path, resource.path.path)
@@ -822,6 +843,17 @@ impl DavName {
     pub fn new(name: String, parent_id: u32) -> Self {
         Self { name, parent_id }
     }
+
+    pub fn new_with_rand_name(parent_id: u32) -> Self {
+        Self {
+            name: store::rand::rng()
+                .sample_iter(Alphanumeric)
+                .take(10)
+                .map(char::from)
+                .collect::<String>(),
+            parent_id,
+        }
+    }
 }
 
 impl<T> CacheSwap<T> {

crates/common/src/sharing/resources.rs

@@ -90,4 +90,16 @@ impl DavResources {
             }
         })
     }
+
+    pub fn has_container_id(&self, id: &u32) -> bool {
+        self.resources
+            .iter()
+            .any(|r| r.document_id == *id && r.is_container())
+    }
+
+    pub fn has_item_id(&self, id: &u32) -> bool {
+        self.resources
+            .iter()
+            .any(|r| r.document_id == *id && !r.is_container())
+    }
 }