Merge pull request #42 from namecare/develop

chore: Release 0.9.0

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "app-store-server-library"
 description = "The Rust server library for the App Store Server API and App Store Server Notifications"
-version = "0.8.0"
+version = "0.9.0"
 repository = "https://github.com/namecare/app-store-server-library-rust"
 homepage = "https://github.com/namecare/app-store-server-library-rust"
 authors = ["tkhp", "namecare"]
@@ -27,8 +27,13 @@ serde_repr = "0.1.18"
 uuid = { version = "1.7.0", features = ["serde", "v4"] }
 chrono = { version = "0.4.32", features = ["serde"] }
 base64 = "0.21.7"
+asn1-rs = { version = "0.5.2", optional = true }
 
 # Utils
 thiserror = "1.0.56"
 
+# Tools
+regex = { version = "1.10.3", optional = true }
 
+[features]
+receipt_utility = ["dep:asn1-rs", "dep:regex"]

README.md

@@ -1,17 +1,13 @@
 # Apple App Store Server Rust Library
 The Rust server library for the [App Store Server API](https://developer.apple.com/documentation/appstoreserverapi) and [App Store Server Notifications](https://developer.apple.com/documentation/appstoreservernotifications)
 
-## ⚠️ Beta ⚠️
-
-This software is currently in Beta testing. Therefore, it should only be used for testing purposes, like for the Sandbox environment. API signatures may change between releases and signature verification may receive security updates.
-
 ## Installation
 
 Specify `app-store-server-library` in your project's `Cargo.toml` file, under the `[dependencies]` section:
 
 ```rust
 [dependencies]
-app-store-server-library = "0.8.0"
+app-store-server-library = { version = "0.9.0", features = ["receipt_utility"] }
 ```
 Check
 [crates.io](https://crates.io/crates/app-store-server-library) for the latest version number.
@@ -36,13 +32,19 @@ let payload = "signed-payload";
 let decoded_payload = verifier.verify_and_decode_notification(payload).unwrap();
 ```
 
+### Receipt Usage
+```rust
+let receipt = "MI..";
+let transaction_id = extract_transaction_id_from_app_receipt(receipt);
+```
+> Note: To extract transaction id from app/tx receipt, `receipt_utility` feature must be enabled.
+
 ### Promotional Offer Signature Creation
 ```rust
 // .unwrap() used for example purposes only
 let private_key = include_str!("../assets/SubscriptionKey_L256SYR32L.p8");
 let creator = PromotionalOfferSignatureCreator::new(private_key, "L256SYR32L".to_string(), "com.test.app".to_string()).unwrap();
 let signature: String = creator.create_signature("com.test.product", "com.test.offer", uuid::Uuid::new_v4().to_string().as_str(), &uuid::Uuid::new_v4(), i64::try_from(system_timestamp()).unwrap()).unwrap();
-
 ```
 
 ## Documentation

assets/legacyTransaction

@@ -0,0 +1 @@
+ewoicHVyY2hhc2UtaW5mbyIgPSAiZXdvaWRISmhibk5oWTNScGIyNHRhV1FpSUQwZ0lqTXpPVGt6TXprNUlqc0tmUW89IjsKfQo=

assets/xcode-app-receipt-empty

@@ -0,0 +1 @@
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

assets/xcode-app-receipt-with-transaction

@@ -0,0 +1 @@
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

assets/xcode-signed-app-transaction

@@ -0,0 +1 @@
+eyJ4NWMiOlsiTUlJQnpEQ0NBWEdnQXdJQkFnSUJBVEFLQmdncWhrak9QUVFEQWpCSU1TSXdJQVlEVlFRREV4bFRkRzl5WlV0cGRDQlVaWE4wYVc1bklHbHVJRmhqYjJSbE1TSXdJQVlEVlFRS0V4bFRkRzl5WlV0cGRDQlVaWE4wYVc1bklHbHVJRmhqYjJSbE1CNFhEVEl6TVRBeE9UQXhORFV6TmxvWERUSTBNVEF4T0RBeE5EVXpObG93U0RFaU1DQUdBMVVFQXhNWlUzUnZjbVZMYVhRZ1ZHVnpkR2x1WnlCcGJpQllZMjlrWlRFaU1DQUdBMVVFQ2hNWlUzUnZjbVZMYVhRZ1ZHVnpkR2x1WnlCcGJpQllZMjlrWlRCWk1CTUdCeXFHU000OUFnRUdDQ3FHU000OUF3RUhBMElBQktYRVFnWWpDb3VQdFRzdEdyS3BZOEk1M25IN3JiREhuY0lMR25vZ1NBdWxJSTNzXC91Zk0wZzlEYzNCY3I0OTdBVWd6R1R2V3Bpd0p4cGVCMzcxTmdWK2pUREJLTUJJR0ExVWRFd0VCXC93UUlNQVlCQWY4Q0FRQXdKQVlEVlIwUkJCMHdHNEVaVTNSdmNtVkxhWFFnVkdWemRHbHVaeUJwYmlCWVkyOWtaVEFPQmdOVkhROEJBZjhFQkFNQ0I0QXdDZ1lJS29aSXpqMEVBd0lEU1FBd1JnSWhBTVp2VllKNjRDRitoMmZtc213dnpBY2VQcklEMTNycElKR0JFVytXZ3BwdEFpRUF4V2l5NCtUMXp0MzdWc3UwdmI2WXVtMCtOTHREcUhsSzZycE1jdjZKZm5BPSJdLCJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCIsImtpZCI6IkFwcGxlX1hjb2RlX0tleSJ9.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.Dpdk_VsO2MUCevwyS407alJpPc1Nq_UIP9EiDHaQBxlyi35NFnsKUVNuFNcGWrGRCCImnb4QGBKHfQC2i4sPCg

assets/xcode-signed-renewal-info

@@ -0,0 +1 @@
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.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.WnT3aB9Lwjbr0ICUGn_5CdglzedVd7eOkrqirhcWFvwJZzN1FajuMV6gFEbgD82aL0Ix6HGZcwkNDlVNLvYOEQ

assets/xcode-signed-transaction

@@ -0,0 +1 @@
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.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.rkJYnvujStteRkMHhoIR2ThmNFnyKcx5XxIakXYdh-1oKtEVEU5zQAiONaLDpBDO5JhLLrTbfp7LS5tMiqmgHw

src/lib.rs

@@ -1,5 +1,7 @@
 pub mod chain_verifier;
 pub mod primitives;
 pub mod promotional_offer_signature_creator;
+#[cfg(feature="receipt_utility")]
+pub mod receipt_utility;
 pub mod signed_data_verifier;
 mod utils;

src/primitives/error_payload.rs

@@ -2,6 +2,9 @@ use serde::{Deserialize, Serialize};
 
 #[derive(Debug, Clone, Deserialize, Serialize, Hash)]
 pub struct ErrorPayload {
+    #[serde(rename = "errorCode")]
     pub error_code: Option<i64>,
+
+    #[serde(rename = "errorMessage")]
     pub error_message: Option<String>,
 }

src/primitives/extend_renewal_date_request.rs

@@ -11,15 +11,18 @@ pub struct ExtendRenewalDateRequest {
     /// [extendByDays](https://developer.apple.com/documentation/appstoreserverapi/extendbydays)
     ///
     /// maximum: 90
+    #[serde(rename = "extendByDays")]
     pub extend_by_days: Option<i32>,
 
     /// The reason code for the subscription date extension.
     ///
     /// [extendReasonCode](https://developer.apple.com/documentation/appstoreserverapi/extendreasoncode)
+    #[serde(rename = "extendReasonCode")]
     pub extend_reason_code: Option<ExtendReasonCode>,
 
     /// A string that contains a unique identifier you provide to track each subscription-renewal-date extension request.
     ///
     /// [requestIdentifier](https://developer.apple.com/documentation/appstoreserverapi/requestidentifier)
+    #[serde(rename = "requestIdentifier")]
     pub request_identifier: Option<String>,
 }

src/primitives/extend_renewal_date_response.rs

@@ -9,20 +9,24 @@ pub struct ExtendRenewalDateResponse {
     /// The original transaction identifier of a purchase.
     ///
     /// [originalTransactionId](https://developer.apple.com/documentation/appstoreserverapi/originaltransactionid)
+    #[serde(rename = "originalTransactionId")]
     pub original_transaction_id: Option<String>,
 
     /// The unique identifier of subscription-purchase events across devices, including renewals.
     ///
     /// [webOrderLineItemId](https://developer.apple.com/documentation/appstoreserverapi/weborderlineitemid)
+    #[serde(rename = "webOrderLineItemId")]
     pub web_order_line_item_id: Option<String>,
 
     /// A Boolean value that indicates whether the subscription-renewal-date extension succeeded.
     ///
     /// [success](https://developer.apple.com/documentation/appstoreserverapi/success)
+    #[serde(rename = "success")]
     pub success: Option<bool>,
 
     /// The new subscription expiration date for a subscription-renewal extension.
     ///
     /// [effectiveDate](https://developer.apple.com/documentation/appstoreserverapi/effectivedate)
+    #[serde(rename = "effectiveDate")]
     pub effective_date: Option<DateTime<Utc>>,
 }

src/primitives/history_response.rs

@@ -9,30 +9,36 @@ pub struct HistoryResponse {
     /// A token you use in a query to request the next set of transactions for the customer.
     ///
     /// [revision](https://developer.apple.com/documentation/appstoreserverapi/revision)
+    #[serde(rename = "revision")]
     pub revision: Option<String>,
 
     /// A Boolean value indicating whether the App Store has more transaction data.
     ///
     /// [hasMore](https://developer.apple.com/documentation/appstoreserverapi/hasmore)
+    #[serde(rename = "hasMore")]
     pub has_more: Option<bool>,
 
     /// The bundle identifier of an app.
     ///
-    /// [bundle_id](https://developer.apple.com/documentation/appstoreserverapi/bundleid)
+    /// [bundleId](https://developer.apple.com/documentation/appstoreserverapi/bundleid)
+    #[serde(rename = "bundleId")]
     pub bundle_id: Option<String>,
 
     /// The unique identifier of an app in the App Store.
     ///
-    /// [app_apple_id](https://developer.apple.com/documentation/appstoreservernotifications/appappleid)
+    /// [appAppleId](https://developer.apple.com/documentation/appstoreservernotifications/appappleid)
+    #[serde(rename = "appAppleId")]
     pub app_apple_id: Option<i64>,
 
     /// The server environment in which you’re making the request, whether sandbox or production.
     ///
     /// [environment](https://developer.apple.com/documentation/appstoreserverapi/environment)
+    #[serde(rename = "environment")]
     pub environment: Option<Environment>,
 
     /// An array of in-app purchase transactions for the customer, signed by Apple, in JSON Web Signature format.
     ///
     /// [JWSTransaction](https://developer.apple.com/documentation/appstoreserverapi/jwstransaction)
+    #[serde(rename = "signedTransactions")]
     pub signed_transactions: Option<Vec<String>>,
 }

src/primitives/last_transactions_item.rs

@@ -9,20 +9,24 @@ pub struct LastTransactionsItem {
     /// The status of the auto-renewable subscription.
     ///
     /// [status](https://developer.apple.com/documentation/appstoreserverapi/status)
+    #[serde(rename = "status")]
     pub status: Option<Status>,
 
     /// The original transaction identifier of a purchase.
     ///
     /// [originalTransactionId](https://developer.apple.com/documentation/appstoreserverapi/originaltransactionid)
+    #[serde(rename = "originalTransactionId")]
     pub original_transaction_id: Option<String>,
 
     /// Transaction information signed by the App Store, in JSON Web Signature (JWS) format.
     ///
     /// [JWSTransaction](https://developer.apple.com/documentation/appstoreserverapi/jwstransaction)
+    #[serde(rename = "signedTransactionInfo")]
     pub signed_transaction_info: Option<String>,
 
     /// Subscription renewal information, signed by the App Store, in JSON Web Signature (JWS) format.
     ///
     /// [JWSRenewalInfo](https://developer.apple.com/documentation/appstoreserverapi/jwsrenewalinfo)
+    #[serde(rename = "signedRenewalInfo")]
     pub signed_renewal_info: Option<String>,
 }

src/primitives/send_attempt_item.rs

@@ -1,19 +1,24 @@
 use crate::primitives::send_attempt_result::SendAttemptResult;
 use chrono::{DateTime, Utc};
 use serde::{Deserialize, Serialize};
-
+use serde_with::formats::Flexible;
+use serde_with::TimestampMilliSeconds;
 /// The success or error information and the date the App Store server records when it attempts to send a server notification to your server.
 ///
 /// [sendAttemptItem](https://developer.apple.com/documentation/appstoreserverapi/sendattemptitem)
+#[serde_with::serde_as]
 #[derive(Debug, Clone, Deserialize, Serialize, Hash)]
 pub struct SendAttemptItem {
     /// The date the App Store server attempts to send a notification.
     ///
     /// [attemptDate](https://developer.apple.com/documentation/appstoreservernotifications/attemptdate)
+    #[serde(rename = "attemptDate")]
+    #[serde_as(as = "Option<TimestampMilliSeconds<String, Flexible>>")]
     pub attempt_date: Option<DateTime<Utc>>,
 
     /// The success or error information the App Store server records when it attempts to send an App Store server notification to your server.
     ///
     /// [sendAttemptResult](https://developer.apple.com/documentation/appstoreserverapi/sendattemptresult)
+    #[serde(rename = "sendAttemptResult")]
     pub send_attempt_result: Option<SendAttemptResult>,
 }

src/primitives/transaction_history_request.rs

@@ -1,15 +1,20 @@
 use crate::primitives::in_app_ownership_type::InAppOwnershipType;
 use chrono::{DateTime, Utc};
 use serde::{Deserialize, Serialize};
+use serde_with::formats::Flexible;
+use serde_with::TimestampMilliSeconds;
 
+#[serde_with::serde_as]
 #[derive(Debug, Clone, Deserialize, Serialize, Hash, PartialEq, Eq)]
 pub struct TransactionHistoryRequest {
     /// An optional start date of the timespan for the transaction history records you’re requesting.
     #[serde(rename = "startDate")]
+    #[serde_as(as = "Option<TimestampMilliSeconds<String, Flexible>>")]
     pub start_date: Option<DateTime<Utc>>,
 
     /// An optional end date of the timespan for the transaction history records you’re requesting.
     #[serde(rename = "endDate")]
+    #[serde_as(as = "Option<TimestampMilliSeconds<String, Flexible>>")]
     pub end_date: Option<DateTime<Utc>>,
 
     /// An optional filter that indicates the product identifier to include in the transaction history.