Add ability to deactivate license

src-tauri/gen/schemas/desktop-schema.json

@@ -5572,6 +5572,11 @@
           "type": "string",
           "const": "yaak-license:allow-check"
         },
+        {
+          "description": "Enables the deactivate command without any pre-configured scope.",
+          "type": "string",
+          "const": "yaak-license:allow-deactivate"
+        },
         {
           "description": "Denies the activate command without any pre-configured scope.",
           "type": "string",
@@ -5582,6 +5587,11 @@
           "type": "string",
           "const": "yaak-license:deny-check"
         },
+        {
+          "description": "Denies the deactivate command without any pre-configured scope.",
+          "type": "string",
+          "const": "yaak-license:deny-deactivate"
+        },
         {
           "description": "Default permissions for the plugin",
           "type": "string",

src-tauri/gen/schemas/macOS-schema.json

@@ -5572,6 +5572,11 @@
           "type": "string",
           "const": "yaak-license:allow-check"
         },
+        {
+          "description": "Enables the deactivate command without any pre-configured scope.",
+          "type": "string",
+          "const": "yaak-license:allow-deactivate"
+        },
         {
           "description": "Denies the activate command without any pre-configured scope.",
           "type": "string",
@@ -5582,6 +5587,11 @@
           "type": "string",
           "const": "yaak-license:deny-check"
         },
+        {
+          "description": "Denies the deactivate command without any pre-configured scope.",
+          "type": "string",
+          "const": "yaak-license:deny-deactivate"
+        },
         {
           "description": "Default permissions for the plugin",
           "type": "string",

src-tauri/yaak-license/bindings/license.ts

@@ -8,4 +8,6 @@ export type ActivateLicenseResponsePayload = { activationId: string, };
 
 export type CheckActivationResponsePayload = { active: boolean, };
 
+export type DeactivateLicenseRequestPayload = { licenseKey: string, appVersion: string, appPlatform: string, };
+
 export type LicenseCheckStatus = { "type": "personal_use", trial_ended: string, } | { "type": "commercial_use" } | { "type": "invalid_license" } | { "type": "trialing", end: string, };

src-tauri/yaak-license/build.rs

@@ -1,4 +1,4 @@
-const COMMANDS: &[&str] = &["activate", "check"];
+const COMMANDS: &[&str] = &["activate", "deactivate", "check"];
 
 fn main() {
     tauri_plugin::Builder::new(COMMANDS).build();

src-tauri/yaak-license/index.ts

@@ -14,6 +14,12 @@ export function useLicense() {
     onSuccess: () => queryClient.invalidateQueries({ queryKey: CHECK_QUERY_KEY }),
   });
 
+  const deactivate = useMutation<void, string, void>({
+    mutationKey: ['license.deactivate'],
+    mutationFn: () => invoke('plugin:yaak-license|deactivate'),
+    onSuccess: () => queryClient.invalidateQueries({ queryKey: CHECK_QUERY_KEY }),
+  });
+
   // Check the license again after a license is activated
   useEffect(() => {
     const unlisten = listen('license-activated', async () => {
@@ -27,12 +33,14 @@ export function useLicense() {
   const CHECK_QUERY_KEY = ['license.check'];
   const check = useQuery<void, string, LicenseCheckStatus>({
     refetchInterval: 1000 * 60 * 60 * 12, // Refetch every 12 hours
+    refetchOnWindowFocus: false,
     queryKey: CHECK_QUERY_KEY,
     queryFn: () => invoke('plugin:yaak-license|check'),
   });
 
   return {
     activate,
+    deactivate,
     check,
   } as const;
 }

src-tauri/yaak-license/permissions/autogenerated/commands/deactivate.toml

@@ -0,0 +1,13 @@
+# Automatically generated - DO NOT EDIT!
+
+"$schema" = "../../schemas/schema.json"
+
+[[permission]]
+identifier = "allow-deactivate"
+description = "Enables the deactivate command without any pre-configured scope."
+commands.allow = ["deactivate"]
+
+[[permission]]
+identifier = "deny-deactivate"
+description = "Denies the deactivate command without any pre-configured scope."
+commands.deny = ["deactivate"]

src-tauri/yaak-license/permissions/autogenerated/reference.md

@@ -4,6 +4,7 @@ Default permissions for the plugin
 
 - `allow-check`
 - `allow-activate`
+- `allow-deactivate`
 
 ## Permission Table
 
@@ -63,6 +64,32 @@ Enables the check command without any pre-configured scope.
 
 Denies the check command without any pre-configured scope.
 
+</td>
+</tr>
+
+<tr>
+<td>
+
+`yaak-license:allow-deactivate`
+
+</td>
+<td>
+
+Enables the deactivate command without any pre-configured scope.
+
+</td>
+</tr>
+
+<tr>
+<td>
+
+`yaak-license:deny-deactivate`
+
+</td>
+<td>
+
+Denies the deactivate command without any pre-configured scope.
+
 </td>
 </tr>
 </table>

src-tauri/yaak-license/permissions/default.toml

@@ -1,3 +1,3 @@
 [default]
 description = "Default permissions for the plugin"
-permissions = ["allow-check", "allow-activate"]
+permissions = ["allow-check", "allow-activate", "allow-deactivate"]

src-tauri/yaak-license/permissions/schemas/schema.json

@@ -314,6 +314,16 @@
           "type": "string",
           "const": "deny-check"
         },
+        {
+          "description": "Enables the deactivate command without any pre-configured scope.",
+          "type": "string",
+          "const": "allow-deactivate"
+        },
+        {
+          "description": "Denies the deactivate command without any pre-configured scope.",
+          "type": "string",
+          "const": "deny-deactivate"
+        },
         {
           "description": "Default permissions for the plugin",
           "type": "string",

src-tauri/yaak-license/src/commands.rs

@@ -1,5 +1,5 @@
 use crate::errors::Result;
-use crate::{activate_license, check_license, ActivateLicenseRequestPayload, LicenseCheckStatus};
+use crate::{activate_license, check_license, deactivate_license, get_activation_id, ActivateLicenseRequestPayload, CheckActivationRequestPayload, DeactivateLicenseRequestPayload, LicenseCheckStatus};
 use log::{debug, info};
 use std::string::ToString;
 use tauri::{command, AppHandle, Manager, Runtime, WebviewWindow};
@@ -7,7 +7,10 @@ use tauri::{command, AppHandle, Manager, Runtime, WebviewWindow};
 #[command]
 pub async fn check<R: Runtime>(app_handle: AppHandle<R>) -> Result<LicenseCheckStatus> {
     debug!("Checking license");
-    check_license(&app_handle).await
+    check_license(&app_handle, CheckActivationRequestPayload{
+        app_platform: get_os().to_string(),
+        app_version: app_handle.package_info().version.to_string(),
+    }).await
 }
 
 #[command]
@@ -24,6 +27,19 @@ pub async fn activate<R: Runtime>(license_key: &str, window: WebviewWindow<R>) -
     .await
 }
 
+#[command]
+pub async fn deactivate<R: Runtime>(window: WebviewWindow<R>) -> Result<()> {
+    info!("Deactivating activation");
+    deactivate_license(
+        &window,
+        DeactivateLicenseRequestPayload {
+            app_platform: get_os().to_string(),
+            app_version: window.app_handle().package_info().version.to_string(),
+        },
+    )
+    .await
+}
+
 fn get_os() -> &'static str {
     if cfg!(target_os = "windows") {
         "windows"

src-tauri/yaak-license/src/lib.rs

@@ -8,9 +8,11 @@ mod commands;
 mod errors;
 mod license;
 
-use crate::commands::{activate, check};
+use crate::commands::{activate, check, deactivate};
 pub use license::*;
 
 pub fn init<R: Runtime>() -> TauriPlugin<R> {
-    Builder::new("yaak-license").invoke_handler(generate_handler![check, activate]).build()
+    Builder::new("yaak-license")
+        .invoke_handler(generate_handler![check, activate, deactivate])
+        .build()
 }

src-tauri/yaak-license/src/license.rs

@@ -5,7 +5,7 @@ use log::{debug, info, warn};
 use serde::{Deserialize, Serialize};
 use std::ops::Add;
 use std::time::Duration;
-use tauri::{is_dev, AppHandle, Emitter, Runtime, WebviewWindow};
+use tauri::{is_dev, AppHandle, Emitter, Manager, Runtime, WebviewWindow};
 use ts_rs::TS;
 use yaak_models::queries::UpdateSource;
 
@@ -17,7 +17,8 @@ const TRIAL_SECONDS: u64 = 3600 * 24 * 30;
 #[serde(rename_all = "camelCase")]
 #[ts(export, export_to = "gen_models.ts")]
 pub struct CheckActivationRequestPayload {
-    pub activation_id: String,
+    pub app_version: String,
+    pub app_platform: String,
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
@@ -36,6 +37,14 @@ pub struct ActivateLicenseRequestPayload {
     pub app_platform: String,
 }
 
+#[derive(Debug, Clone, Serialize, Deserialize, TS)]
+#[serde(rename_all = "camelCase")]
+#[ts(export, export_to = "license.ts")]
+pub struct DeactivateLicenseRequestPayload {
+    pub app_version: String,
+    pub app_platform: String,
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "camelCase")]
 #[ts(export, export_to = "license.ts")]
@@ -56,7 +65,7 @@ pub async fn activate_license<R: Runtime>(
     p: ActivateLicenseRequestPayload,
 ) -> Result<()> {
     let client = reqwest::Client::new();
-    let response = client.post(build_url("/activate")).json(&p).send().await?;
+    let response = client.post(build_url("/licenses/activate")).json(&p).send().await?;
 
     if response.status().is_client_error() {
         let body: APIErrorResponsePayload = response.json().await?;
@@ -86,6 +95,44 @@ pub async fn activate_license<R: Runtime>(
 
     Ok(())
 }
+
+pub async fn deactivate_license<R: Runtime>(
+    window: &WebviewWindow<R>,
+    p: DeactivateLicenseRequestPayload,
+) -> Result<()> {
+    let activation_id = get_activation_id(window).await;
+
+    let client = reqwest::Client::new();
+    let path = format!("/licenses/activations/{}/deactivate", activation_id);
+    let response = client.post(build_url(&path)).json(&p).send().await?;
+
+    if response.status().is_client_error() {
+        let body: APIErrorResponsePayload = response.json().await?;
+        return Err(ClientError {
+            message: body.message,
+            error: body.error,
+        });
+    }
+
+    if response.status().is_server_error() {
+        return Err(ServerError);
+    }
+
+    yaak_models::queries::delete_key_value(
+        window,
+        KV_ACTIVATION_ID_KEY,
+        KV_NAMESPACE,
+        &UpdateSource::Window,
+    )
+    .await;
+
+    if let Err(e) = window.emit("license-deactivated", true) {
+        warn!("Failed to emit deactivate-license event: {}", e);
+    }
+
+    Ok(())
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize, TS)]
 #[serde(rename_all = "snake_case", tag = "type")]
 #[ts(export, export_to = "license.ts")]
@@ -96,15 +143,8 @@ pub enum LicenseCheckStatus {
     Trialing { end: NaiveDateTime },
 }
 
-pub async fn check_license<R: Runtime>(app_handle: &AppHandle<R>) -> Result<LicenseCheckStatus> {
-    let activation_id = yaak_models::queries::get_key_value_string(
-        app_handle,
-        KV_ACTIVATION_ID_KEY,
-        KV_NAMESPACE,
-        "",
-    )
-    .await;
-
+pub async fn check_license<R: Runtime>(app_handle: &AppHandle<R>, payload: CheckActivationRequestPayload) -> Result<LicenseCheckStatus> {
+    let activation_id = get_activation_id(app_handle).await;
     let settings = yaak_models::queries::get_or_create_settings(app_handle).await;
     let trial_end = settings.created_at.add(Duration::from_secs(TRIAL_SECONDS));
 
@@ -122,10 +162,8 @@ pub async fn check_license<R: Runtime>(app_handle: &AppHandle<R>) -> Result<Lice
             info!("Checking license activation");
             // A license has been activated, so let's check the license server
             let client = reqwest::Client::new();
-            let payload = CheckActivationRequestPayload {
-                activation_id: activation_id.clone(),
-            };
-            let response = client.post(build_url("/check")).json(&payload).send().await?;
+            let path = format!("/licenses/activations/{activation_id}/check");
+            let response = client.post(build_url(&path)).json(&payload).send().await?;
 
             if response.status().is_client_error() {
                 let body: APIErrorResponsePayload = response.json().await?;
@@ -151,8 +189,13 @@ pub async fn check_license<R: Runtime>(app_handle: &AppHandle<R>) -> Result<Lice
 
 fn build_url(path: &str) -> String {
     if is_dev() {
-        format!("http://localhost:9444/licenses{path}")
+        format!("http://localhost:9444{path}")
     } else {
-        format!("https://license.yaak.app/licenses{path}")
+        format!("https://license.yaak.app{path}")
     }
 }
+
+pub async fn get_activation_id<R: Runtime>(mgr: &impl Manager<R>) -> String {
+    yaak_models::queries::get_key_value_string(mgr, KV_ACTIVATION_ID_KEY, KV_NAMESPACE, "")
+        .await
+}

src-tauri/yaak-models/src/queries.rs

@@ -134,6 +134,31 @@ pub async fn set_key_value_raw<R: Runtime>(
     (m, existing.is_none())
 }
 
+pub async fn delete_key_value<R: Runtime>(
+    w: &WebviewWindow<R>,
+    namespace: &str,
+    key: &str,
+    update_source: &UpdateSource,
+) {
+    let kv = match get_key_value_raw(w, namespace, key).await {
+        None => return,
+        Some(m) => m,
+    };
+
+    let dbm = &*w.state::<SqliteConnection>();
+    let db = dbm.0.lock().await.get().unwrap();
+    let (sql, params) = Query::delete()
+        .from_table(KeyValueIden::Table)
+        .cond_where(
+            Cond::all()
+                .add(Expr::col(KeyValueIden::Namespace).eq(namespace))
+                .add(Expr::col(KeyValueIden::Key).eq(key)),
+        )
+        .build_rusqlite(SqliteQueryBuilder);
+    db.execute(sql.as_str(), &*params.as_params()).expect("Failed to delete PluginKeyValue");
+    emit_deleted_model(w, &AnyModel::KeyValue(kv.to_owned()), update_source);
+}
+
 pub async fn list_key_values_raw<R: Runtime>(mgr: &impl Manager<R>) -> Result<Vec<KeyValue>> {
     let dbm = &*mgr.state::<SqliteConnection>();
     let db = dbm.0.lock().await.get().unwrap();