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add clean memory

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This commit is contained in:
Julian Freeman
2026-03-03 22:03:36 -04:00
parent 0c77149c9e
commit 92adfd7a2e
5 changed files with 501 additions and 16 deletions
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121
src-tauri/Cargo.lock generated
View File

@@ -2112,6 +2112,15 @@ version = "0.1.14"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "72ef4a56884ca558e5ddb05a1d1e7e1bfd9a68d9ed024c21704cc98872dae1bb"
[[package]]
name = "ntapi"
version = "0.4.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c3b335231dfd352ffb0f8017f3b6027a4917f7df785ea2143d8af2adc66980ae"
dependencies = [
"winapi",
]
[[package]]
name = "num-conv"
version = "0.2.0"
@@ -3491,6 +3500,20 @@ dependencies = [
"syn 2.0.117",
]
[[package]]
name = "sysinfo"
version = "0.33.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4fc858248ea01b66f19d8e8a6d55f41deaf91e9d495246fd01368d99935c6c01"
dependencies = [
"core-foundation-sys",
"libc",
"memchr",
"ntapi",
"rayon",
"windows 0.57.0",
]
[[package]]
name = "system-deps"
version = "6.2.2"
@@ -3538,7 +3561,7 @@ dependencies = [
"tao-macros",
"unicode-segmentation",
"url",
"windows",
"windows 0.61.3",
"windows-core 0.61.2",
"windows-version",
"x11-dl",
@@ -3609,7 +3632,7 @@ dependencies = [
"webkit2gtk",
"webview2-com",
"window-vibrancy",
"windows",
"windows 0.61.3",
]
[[package]]
@@ -3710,7 +3733,7 @@ dependencies = [
"tauri-plugin",
"thiserror 2.0.18",
"url",
"windows",
"windows 0.61.3",
"zbus",
]
@@ -3736,7 +3759,7 @@ dependencies = [
"url",
"webkit2gtk",
"webview2-com",
"windows",
"windows 0.61.3",
]
[[package]]
@@ -3762,7 +3785,7 @@ dependencies = [
"url",
"webkit2gtk",
"webview2-com",
"windows",
"windows 0.61.3",
"wry",
]
@@ -3929,11 +3952,25 @@ dependencies = [
"bytes",
"libc",
"mio",
"parking_lot",
"pin-project-lite",
"signal-hook-registry",
"socket2",
"tokio-macros",
"windows-sys 0.61.2",
]
[[package]]
name = "tokio-macros"
version = "2.6.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5c55a2eff8b69ce66c84f85e1da1c233edc36ceb85a2058d11b0d6a3c7e7569c"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.117",
]
[[package]]
name = "tokio-util"
version = "0.7.18"
@@ -4527,10 +4564,10 @@ checksum = "7130243a7a5b33c54a444e54842e6a9e133de08b5ad7b5861cd8ed9a6a5bc96a"
dependencies = [
"webview2-com-macros",
"webview2-com-sys",
"windows",
"windows 0.61.3",
"windows-core 0.61.2",
"windows-implement",
"windows-interface",
"windows-implement 0.60.2",
"windows-interface 0.59.3",
]
[[package]]
@@ -4551,7 +4588,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "381336cfffd772377d291702245447a5251a2ffa5bad679c99e61bc48bacbf9c"
dependencies = [
"thiserror 2.0.18",
"windows",
"windows 0.61.3",
"windows-core 0.61.2",
]
@@ -4563,10 +4600,13 @@ dependencies = [
"jwalk",
"serde",
"serde_json",
"sysinfo",
"tauri",
"tauri-build",
"tauri-plugin-opener",
"tokio",
"walkdir",
"windows-sys 0.59.0",
]
[[package]]
@@ -4615,6 +4655,16 @@ dependencies = [
"windows-version",
]
[[package]]
name = "windows"
version = "0.57.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "12342cb4d8e3b046f3d80effd474a7a02447231330ef77d71daa6fbc40681143"
dependencies = [
"windows-core 0.57.0",
"windows-targets 0.52.6",
]
[[package]]
name = "windows"
version = "0.61.3"
@@ -4637,14 +4687,26 @@ dependencies = [
"windows-core 0.61.2",
]
[[package]]
name = "windows-core"
version = "0.57.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d2ed2439a290666cd67ecce2b0ffaad89c2a56b976b736e6ece670297897832d"
dependencies = [
"windows-implement 0.57.0",
"windows-interface 0.57.0",
"windows-result 0.1.2",
"windows-targets 0.52.6",
]
[[package]]
name = "windows-core"
version = "0.61.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c0fdd3ddb90610c7638aa2b3a3ab2904fb9e5cdbecc643ddb3647212781c4ae3"
dependencies = [
"windows-implement",
"windows-interface",
"windows-implement 0.60.2",
"windows-interface 0.59.3",
"windows-link 0.1.3",
"windows-result 0.3.4",
"windows-strings 0.4.2",
@@ -4656,8 +4718,8 @@ version = "0.62.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b8e83a14d34d0623b51dce9581199302a221863196a1dde71a7663a4c2be9deb"
dependencies = [
"windows-implement",
"windows-interface",
"windows-implement 0.60.2",
"windows-interface 0.59.3",
"windows-link 0.2.1",
"windows-result 0.4.1",
"windows-strings 0.5.1",
@@ -4674,6 +4736,17 @@ dependencies = [
"windows-threading",
]
[[package]]
name = "windows-implement"
version = "0.57.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9107ddc059d5b6fbfbffdfa7a7fe3e22a226def0b2608f72e9d552763d3e1ad7"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.117",
]
[[package]]
name = "windows-implement"
version = "0.60.2"
@@ -4685,6 +4758,17 @@ dependencies = [
"syn 2.0.117",
]
[[package]]
name = "windows-interface"
version = "0.57.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "29bee4b38ea3cde66011baa44dba677c432a78593e202392d1e9070cf2a7fca7"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.117",
]
[[package]]
name = "windows-interface"
version = "0.59.3"
@@ -4718,6 +4802,15 @@ dependencies = [
"windows-link 0.1.3",
]
[[package]]
name = "windows-result"
version = "0.1.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5e383302e8ec8515204254685643de10811af0ed97ea37210dc26fb0032647f8"
dependencies = [
"windows-targets 0.52.6",
]
[[package]]
name = "windows-result"
version = "0.3.4"
@@ -5155,7 +5248,7 @@ dependencies = [
"webkit2gtk",
"webkit2gtk-sys",
"webview2-com",
"windows",
"windows 0.61.3",
"windows-core 0.61.2",
"windows-version",
"x11-dl",

10
src-tauri/Cargo.toml
View File

@@ -25,4 +25,14 @@ serde_json = "1"
chrono = "0.4.44"
walkdir = "2.5.0"
jwalk = "0.8.1"
sysinfo = "0.33.1"
tokio = { version = "1", features = ["full"] }
windows-sys = { version = "0.59", features = [
"Win32_System_Memory",
"Win32_Foundation",
"Win32_System_ProcessStatus",
"Win32_System_Threading",
"Win32_Security",
"Win32_System_SystemInformation"
] }

74
src-tauri/src/cleaner.rs
View File

@@ -492,3 +492,77 @@ pub async fn run_browser_clean(browser: BrowserType, profile_paths: Vec<String>)
fail_count,
})
}
// --- 内存清理逻辑 ---
use sysinfo::{System, ProcessesToUpdate};
#[derive(Serialize, Clone)]
pub struct MemoryStats {
pub total: u64,
pub used: u64,
pub free: u64,
pub percent: f32,
}
/// 获取当前系统内存状态
pub fn get_memory_stats() -> MemoryStats {
let mut sys = System::new_all();
sys.refresh_memory();
let total = sys.total_memory();
let used = sys.used_memory();
let free = total.saturating_sub(used);
let percent = (used as f32 / total as f32) * 100.0;
MemoryStats { total, used, free, percent }
}
/// 执行内存压缩 (Empty Working Set)
pub async fn run_memory_clean() -> Result<u64, String> {
use windows_sys::Win32::System::ProcessStatus::EmptyWorkingSet;
use windows_sys::Win32::System::Threading::{OpenProcess, PROCESS_QUERY_INFORMATION, PROCESS_SET_QUOTA};
use windows_sys::Win32::Foundation::CloseHandle;
let before = get_memory_stats().used;
let mut sys = System::new_all();
sys.refresh_processes(ProcessesToUpdate::All, true);
for (pid, _) in sys.processes() {
let pid_u32 = pid.as_u32();
unsafe {
let handle = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_SET_QUOTA, 0, pid_u32);
if handle != std::ptr::null_mut() {
EmptyWorkingSet(handle);
CloseHandle(handle);
}
}
}
// 给系统一点点时间反应
tokio::time::sleep(std::time::Duration::from_millis(500)).await;
let after = get_memory_stats().used;
let freed = before.saturating_sub(after);
Ok(freed)
}
/// 深度内存清理 (Standby List / System Cache)
pub async fn run_deep_memory_clean() -> Result<u64, String> {
use windows_sys::Win32::System::Memory::SetSystemFileCacheSize;
let before = get_memory_stats().used;
unsafe {
// -1 (usize::MAX) 表示清空系统文件缓存
SetSystemFileCacheSize(usize::MAX, usize::MAX, 0);
}
// 配合普通清理一起执行
let _ = run_memory_clean().await;
let after = get_memory_stats().used;
let freed = before.saturating_sub(after);
Ok(freed)
}

22
src-tauri/src/lib.rs
View File

@@ -60,6 +60,23 @@ async fn start_browser_clean(browser: String, profiles: Vec<String>) -> Result<c
cleaner::run_browser_clean(b_type, profiles).await
}
// --- 内存清理命令 ---
#[tauri::command]
async fn get_memory_stats() -> cleaner::MemoryStats {
cleaner::get_memory_stats()
}
#[tauri::command]
async fn run_memory_clean() -> Result<u64, String> {
cleaner::run_memory_clean().await
}
#[tauri::command]
async fn run_deep_memory_clean() -> Result<u64, String> {
cleaner::run_deep_memory_clean().await
}
#[cfg_attr(mobile, tauri::mobile_entry_point)]
pub fn run() {
tauri::Builder::default()
@@ -78,7 +95,10 @@ pub fn run() {
clean_thumbnails,
disable_hibernation,
start_browser_scan,
start_browser_clean
start_browser_clean,
get_memory_stats,
run_memory_clean,
run_deep_memory_clean
])
.run(tauri::generate_context!())
.expect("error while running tauri application");