支持官方直连支付、退款配置与套餐联动

apps/aether-gateway/src/handlers/shared/mod.rs

@@ -5,6 +5,8 @@ mod email_templates;
 mod external_models;
 mod normalize;
 mod payloads;
+mod payment_direct;
+mod payment_gateway_config;
 pub(crate) mod provider_pool;
 mod request_utils;
 mod system_config_values;
@@ -41,6 +43,18 @@ pub(crate) use self::payloads::{
     InternalGatewayAuthContextRequest, InternalGatewayExecuteRequest,
     InternalGatewayResolveRequest, InternalTunnelHeartbeatRequest, InternalTunnelNodeStatusRequest,
 };
+pub(crate) use self::payment_direct::{
+    close_direct_gateway_order, create_alipay_direct_checkout, create_stripe_direct_checkout,
+    create_wxpay_direct_checkout, direct_payment_client_ip, refund_direct_gateway_order,
+    verify_alipay_notify_callback, verify_wxpay_notify_callback, DirectGatewayRefundResult,
+    DirectPaymentCheckoutInput,
+};
+pub(crate) use self::payment_gateway_config::{
+    payment_gateway_allow_user_refund, payment_gateway_channels_config_json,
+    payment_gateway_channels_json, payment_gateway_config_json,
+    payment_gateway_provider_for_payment_method, payment_gateway_refund_enabled,
+    payment_gateway_secret_keys_json,
+};
 pub(crate) use self::request_utils::{
     admin_proxy_local_requires_buffered_body, internal_proxy_local_requires_buffered_body,
     json_string_list, local_proxy_route_requires_buffered_body,

apps/aether-gateway/src/handlers/shared/payment_gateway_config.rs

@@ -0,0 +1,85 @@
+use serde_json::{json, Value};
+
+const REFUND_ENABLED_KEY: &str = "refund_enabled";
+const ALLOW_USER_REFUND_KEY: &str = "allow_user_refund";
+
+fn json_bool(value: Option<&Value>) -> bool {
+    match value {
+        Some(Value::Bool(value)) => *value,
+        Some(Value::Number(value)) => value.as_u64().is_some_and(|value| value != 0),
+        Some(Value::String(value)) => matches!(
+            value.trim().to_ascii_lowercase().as_str(),
+            "1" | "true" | "yes" | "on"
+        ),
+        _ => false,
+    }
+}
+
+pub(crate) fn payment_gateway_channels_json(value: &Value) -> Value {
+    value
+        .as_object()
+        .and_then(|object| object.get("channels"))
+        .cloned()
+        .unwrap_or_else(|| value.clone())
+}
+
+pub(crate) fn payment_gateway_config_json(value: &Value) -> Value {
+    value
+        .as_object()
+        .and_then(|object| object.get("config"))
+        .cloned()
+        .unwrap_or_else(|| json!({}))
+}
+
+pub(crate) fn payment_gateway_secret_keys_json(value: &Value) -> Value {
+    value
+        .as_object()
+        .and_then(|object| object.get("secret_keys"))
+        .cloned()
+        .unwrap_or_else(|| json!([]))
+}
+
+pub(crate) fn payment_gateway_refund_enabled(value: &Value) -> bool {
+    json_bool(
+        value
+            .as_object()
+            .and_then(|object| object.get(REFUND_ENABLED_KEY)),
+    )
+}
+
+pub(crate) fn payment_gateway_allow_user_refund(value: &Value) -> bool {
+    payment_gateway_refund_enabled(value)
+        && json_bool(
+            value
+                .as_object()
+                .and_then(|object| object.get(ALLOW_USER_REFUND_KEY)),
+        )
+}
+
+pub(crate) fn payment_gateway_channels_config_json(
+    channels: Value,
+    config: Value,
+    secret_keys: Value,
+    refund_enabled: bool,
+    allow_user_refund: bool,
+) -> Value {
+    json!({
+        "channels": channels,
+        "config": config,
+        "secret_keys": secret_keys,
+        "refund_enabled": refund_enabled,
+        "allow_user_refund": refund_enabled && allow_user_refund,
+    })
+}
+
+pub(crate) fn payment_gateway_provider_for_payment_method(
+    payment_method: &str,
+) -> Option<&'static str> {
+    match payment_method.trim().to_ascii_lowercase().as_str() {
+        "epay" => Some("epay"),
+        "alipay" => Some("alipay"),
+        "wxpay" => Some("wxpay"),
+        "stripe" => Some("stripe"),
+        _ => None,
+    }
+}

apps/aether-gateway/src/handlers/shared/request_utils.rs

@@ -313,7 +313,11 @@ pub(crate) fn admin_proxy_local_requires_buffered_body(
                 | (Some("billing_manage"), http::Method::POST, Some("create_plan"))
                 | (Some("billing_manage"), http::Method::PUT, Some("update_plan"))
                 | (Some("billing_manage"), http::Method::PATCH, Some("set_plan_status"))
-                | (Some("payments_manage"), http::Method::PUT, Some("update_epay_gateway"))
+                | (
+                    Some("payments_manage"),
+                    http::Method::PUT,
+                    Some("update_epay_gateway" | "update_payment_gateway"),
+                )
                 | (Some("payments_manage"), http::Method::POST, Some("credit_order"))
                 | (Some("payments_manage"), http::Method::POST, Some("create_redeem_code_batch"))
                 | (Some("payments_manage"), http::Method::POST, Some("delete_redeem_code_batch"))
@@ -483,7 +487,14 @@ pub(crate) fn public_support_local_requires_buffered_body(
                     | (
                         Some("payment_callback"),
                         http::Method::POST,
-                        Some("callback" | "epay_notify" | "epay_return"),
+                        Some(
+                            "callback"
+                                | "epay_notify"
+                                | "epay_return"
+                                | "alipay_notify"
+                                | "wxpay_notify"
+                                | "stripe_webhook",
+                        ),
                     )
             )
         })