updated time for wasm

Author: ehsan6sha

Cargo.lock

@@ -77,7 +77,7 @@ name = "encrypted_upload_test"
 path = "examples/encrypted_upload_test.rs"
 
 [workspace.package]
-version = "0.3.6"
+version = "0.3.7"
 edition = "2021"
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/functionland/fula-api"

Cargo.toml

@@ -19,6 +19,12 @@ futures = { workspace = true }
 
 # Time
 chrono = { workspace = true }
+# Drop-in replacement for std::time::Instant that uses performance.now() on
+# wasm32-unknown-unknown. std::time::Instant::now() panics in browser WASM
+# ("time not implemented on this platform"), which broke the v1→v7 forest
+# migration path on the web target. On native targets web-time delegates to
+# std, so this is a transparent shim.
+web-time = "1"
 
 # Utilities
 bytes = { workspace = true }

crates/fula-client/Cargo.toml

@@ -3592,7 +3592,12 @@ impl EncryptedClient {
         forest_dek: &fula_crypto::keys::DekKey,
         v1_etag_hint: Option<&str>,
     ) -> Result<MigrationOutcome> {
-        let start = std::time::Instant::now();
+        // `web_time::Instant` is std::time::Instant on native and a
+        // performance.now()-backed shim on wasm32-unknown-unknown, so this
+        // call is safe on every target the workspace supports. Using
+        // std::time::Instant here panics in browser WASM with "time not
+        // implemented on this platform".
+        let start = web_time::Instant::now();
         let index_key = derive_index_key(forest_dek, bucket);
 
         // ── Step 0: WAL defer ────────────────────────────────────────────────

crates/fula-client/src/encryption.rs

@@ -289,10 +289,7 @@ impl PrivateForest {
         let mut salt = vec![0u8; 32];
         rand::rngs::OsRng.fill_bytes(&mut salt);
 
-        let now = std::time::SystemTime::now()
-            .duration_since(std::time::UNIX_EPOCH)
-            .unwrap_or_default()
-            .as_secs() as i64;
+        let now = crate::time::now_timestamp();
 
         let mut directories = HashMap::new();
         directories.insert("/".to_string(), ForestDirectoryEntry {
@@ -368,10 +365,7 @@ impl PrivateForest {
 
     /// Update the modified timestamp
     fn touch(&mut self) {
-        self.modified_at = std::time::SystemTime::now()
-            .duration_since(std::time::UNIX_EPOCH)
-            .unwrap_or_default()
-            .as_secs() as i64;
+        self.modified_at = crate::time::now_timestamp();
     }
 
     /// Generate a storage key for a new file
@@ -1128,10 +1122,7 @@ impl ManifestRoot {
         let mut shard_salt = vec![0u8; 32];
         rand::rngs::OsRng.fill_bytes(&mut shard_salt);
 
-        let now = std::time::SystemTime::now()
-            .duration_since(std::time::UNIX_EPOCH)
-            .unwrap_or_default()
-            .as_secs() as i64;
+        let now = crate::time::now_timestamp();
 
         Self {
             version: 7,
@@ -1356,10 +1347,7 @@ impl ShardManifestV7 {
 
     /// Refresh the modified timestamp.
     pub fn touch(&mut self) {
-        self.root.modified_at = std::time::SystemTime::now()
-            .duration_since(std::time::UNIX_EPOCH)
-            .unwrap_or_default()
-            .as_secs() as i64;
+        self.root.modified_at = crate::time::now_timestamp();
     }
 
     /// Total entries across all shards (O(num_shards), not O(N)).

crates/fula-crypto/src/private_forest.rs

@@ -43,7 +43,7 @@
         <div class="sidebar-header">
             <div class="logo">
                 <h1>Fula API</h1>
-                <span class="version">v0.3.6</span>
+                <span class="version">v0.3.7</span>
             </div>
             <button class="theme-toggle" aria-label="Toggle theme">
                 <span class="icon-sun">☀️</span>

docs/website/api.html

@@ -42,7 +42,7 @@
         <div class="sidebar-header">
             <div class="logo">
                 <h1>Fula API</h1>
-                <span class="version">v0.3.6</span>
+                <span class="version">v0.3.7</span>
             </div>
             <button class="theme-toggle" aria-label="Toggle theme">
                 <span class="icon-sun">☀️</span>

docs/website/benchmark.html

@@ -44,7 +44,7 @@
         <div class="sidebar-header">
             <div class="logo">
                 <h1>Fula API</h1>
-                <span class="version">v0.3.6</span>
+                <span class="version">v0.3.7</span>
             </div>
             <button class="theme-toggle" aria-label="Toggle theme">
                 <span class="icon-sun">☀️</span>

docs/website/index.html

@@ -42,7 +42,7 @@
         <div class="sidebar-header">
             <div class="logo">
                 <h1>Fula API</h1>
-                <span class="version">v0.3.6</span>
+                <span class="version">v0.3.7</span>
             </div>
             <button class="theme-toggle" aria-label="Toggle theme">
                 <span class="icon-sun">☀️</span>

docs/website/platforms.html

@@ -42,7 +42,7 @@
         <div class="sidebar-header">
             <div class="logo">
                 <h1>Fula API</h1>
-                <span class="version">v0.3.6</span>
+                <span class="version">v0.3.7</span>
             </div>
             <button class="theme-toggle" aria-label="Toggle theme">
                 <span class="icon-sun">☀️</span>