[taler-wallet-core] 05/07: wip

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sebasjm pushed a commit to branch master
in repository wallet-core.

commit 630f53f8a5721b2f5f2d43772aa4de7146df58fc
Author: Sebastian <sebasjm@gmail.com>
AuthorDate: Tue Mar 19 19:57:50 2024 -0300

    wip
---
 packages/taler-util/src/http-client/merchant.ts |  77 +++++++-
 packages/taler-util/src/http-client/types.ts    | 242 ++++++++++++++++++++++--
 packages/taler-util/src/taler-types.ts          |   8 +-
 3 files changed, 300 insertions(+), 27 deletions(-)

diff --git a/packages/taler-util/src/http-client/merchant.ts 
b/packages/taler-util/src/http-client/merchant.ts
index b054a04eb..e9fda5075 100644
--- a/packages/taler-util/src/http-client/merchant.ts
+++ b/packages/taler-util/src/http-client/merchant.ts
@@ -20,7 +20,6 @@ import {
   PaginationParams,
   TalerMerchantApi,
   codecForAbortResponse,
-  codecForAccountAddDetails,
   codecForAccountAddResponse,
   codecForAccountKycRedirects,
   codecForAccountsSummaryResponse,
@@ -28,22 +27,28 @@ import {
   codecForClaimResponse,
   codecForInventorySummaryResponse,
   codecForMerchantConfig,
+  codecForMerchantOrderPrivateStatusResponse,
+  codecForOrderHistory,
+  codecForOutOfStockResponse,
   codecForPaidRefundStatusResponse,
   codecForPaymentResponse,
+  codecForPostOrderResponse,
+  codecForProductDetail,
   codecForQueryInstancesResponse,
   codecForStatusGoto,
   codecForStatusPaid,
   codecForStatusStatusUnpaid,
   codecForWalletRefundResponse,
   opEmptySuccess,
-  opKnownHttpFailure,
+  opKnownAlternativeFailure,
+  opKnownHttpFailure
 } from "@gnu-taler/taler-util";
 import {
   HttpRequestLibrary,
   createPlatformHttpLib,
 } from "@gnu-taler/taler-util/http";
 import { opSuccessFromHttp, opUnknownFailure } from "../operation.js";
-import { CacheEvictor, addMerchantPaginationParams, addPaginationParams, 
nullEvictor } from "./utils.js";
+import { CacheEvictor, addMerchantPaginationParams, nullEvictor } from 
"./utils.js";
 
 export enum TalerMerchantCacheEviction {
   CREATE_ORDER,
@@ -640,6 +645,15 @@ export class TalerMerchantInstanceHttpClient {
     const resp = await this.httpLib.fetch(url.href, {
       method: "GET",
     });
+
+    switch (resp.status) {
+      case HttpStatusCode.Ok:
+        return opSuccessFromHttp(resp, codecForProductDetail());
+      case HttpStatusCode.NotFound:
+        return opKnownHttpFailure(resp.status, resp);
+      default:
+        return opUnknownFailure(resp, await resp.text());
+    }
   }
 
   /**
@@ -651,6 +665,17 @@ export class TalerMerchantInstanceHttpClient {
     const resp = await this.httpLib.fetch(url.href, {
       method: "POST",
     });
+
+    switch (resp.status) {
+      case HttpStatusCode.NoContent:
+        return opEmptySuccess(resp)
+      case HttpStatusCode.NotFound:
+        return opKnownHttpFailure(resp.status, resp);
+      case HttpStatusCode.Gone:
+        return opKnownHttpFailure(resp.status, resp);
+      default:
+        return opUnknownFailure(resp, await resp.text());
+    }
   }
 
   /**
@@ -662,6 +687,17 @@ export class TalerMerchantInstanceHttpClient {
     const resp = await this.httpLib.fetch(url.href, {
       method: "DELETE",
     });
+
+    switch (resp.status) {
+      case HttpStatusCode.NoContent:
+        return opEmptySuccess(resp)
+      case HttpStatusCode.NotFound:
+        return opKnownHttpFailure(resp.status, resp);
+      case HttpStatusCode.Conflict:
+        return opKnownHttpFailure(resp.status, resp);
+      default:
+        return opUnknownFailure(resp, await resp.text());
+    }
   }
 
   //
@@ -678,6 +714,19 @@ export class TalerMerchantInstanceHttpClient {
       method: "POST",
       body,
     });
+
+    switch (resp.status) {
+      case HttpStatusCode.Ok:
+        return opSuccessFromHttp(resp, codecForPostOrderResponse())
+      case HttpStatusCode.NotFound:
+        return opKnownHttpFailure(resp.status, resp);
+      case HttpStatusCode.Conflict:
+        return opKnownHttpFailure(resp.status, resp);
+      case HttpStatusCode.Gone:
+        return opKnownAlternativeFailure(resp, resp.status, 
codecForOutOfStockResponse());
+      default:
+        return opUnknownFailure(resp, await resp.text());
+    }
   }
 
   /**
@@ -717,6 +766,13 @@ export class TalerMerchantInstanceHttpClient {
     const resp = await this.httpLib.fetch(url.href, {
       method: "GET",
     });
+
+    switch (resp.status) {
+      case HttpStatusCode.Ok:
+        return opSuccessFromHttp(resp, codecForOrderHistory())
+      default:
+        return opUnknownFailure(resp, await resp.text());
+    }
   }
 
   /**
@@ -741,6 +797,20 @@ export class TalerMerchantInstanceHttpClient {
     const resp = await this.httpLib.fetch(url.href, {
       method: "GET",
     });
+
+    switch (resp.status) {
+      case HttpStatusCode.Ok:
+        return opSuccessFromHttp(resp, 
codecForMerchantOrderPrivateStatusResponse())
+      case HttpStatusCode.NotFound:
+        return opKnownHttpFailure(resp.status, resp);
+      case HttpStatusCode.BadGateway:
+        return opKnownHttpFailure(resp.status, resp);
+      case HttpStatusCode.GatewayTimeout:
+        return opKnownAlternativeFailure(resp, resp.status, 
codecForOutOfStockResponse());
+      default:
+        return opUnknownFailure(resp, await resp.text());
+    }
+
   }
 
   /**
@@ -753,6 +823,7 @@ export class TalerMerchantInstanceHttpClient {
       method: "PATCH",
       body,
     });
+
   }
 
   /**
diff --git a/packages/taler-util/src/http-client/types.ts 
b/packages/taler-util/src/http-client/types.ts
index 7e4e2f84c..b53566304 100644
--- a/packages/taler-util/src/http-client/types.ts
+++ b/packages/taler-util/src/http-client/types.ts
@@ -18,15 +18,15 @@ import {
 import { PaytoString, codecForPaytoString } from "../payto.js";
 import {
   AmountString,
-  MerchantContractTerms,
+  codecForInternationalizedString,
   codecForLocation,
-  codecForMerchantContractTerms,
 } from "../taler-types.js";
 import { TalerActionString, codecForTalerActionString } from "../taleruri.js";
 import {
   AbsoluteTime,
   TalerProtocolDuration,
   TalerProtocolTimestamp,
+  codecForAbsoluteTime,
   codecForDuration,
   codecForTimestamp,
 } from "../time.js";
@@ -322,7 +322,7 @@ export const codecForMerchantConfig =
 export const codecForClaimResponse =
   (): Codec<TalerMerchantApi.ClaimResponse> =>
     buildCodecForObject<TalerMerchantApi.ClaimResponse>()
-      .property("contract_terms", codecForMerchantContractTerms())
+      .property("contract_terms", codecForContractTerms())
       .property("sig", codecForString())
       .build("TalerMerchantApi.ClaimResponse");
 
@@ -533,6 +533,208 @@ export const codecForInventoryEntry =
       .property("product_serial", codecForNumber())
       .build("TalerMerchantApi.InventoryEntry");
 
+export const codecForProductDetail =
+  (): Codec<TalerMerchantApi.ProductDetail> =>
+    buildCodecForObject<TalerMerchantApi.ProductDetail>()
+      .property("description", codecForString())
+      .property("description_i18n", codecForInternationalizedString())
+      .property("unit", codecForString())
+      .property("price", codecForAmountString())
+      .property("image", codecForString())
+      .property("taxes", codecForList(codecForTax()))
+      .property("address", codecForLocation())
+      .property("next_restock", codecForTimestamp)
+      .property("total_stock", codecForNumber())
+      .property("total_sold", codecForNumber())
+      .property("total_lost", codecForNumber())
+      .property("minimum_age", codecOptional(codecForNumber()))
+      .build("TalerMerchantApi.ProductDetail");
+
+export const codecForTax = (): Codec<TalerMerchantApi.Tax> =>
+  buildCodecForObject<TalerMerchantApi.Tax>()
+    .property("name", codecForString())
+    .property("tax", codecForAmountString())
+    .build("TalerMerchantApi.Tax");
+
+export const codecForPostOrderResponse =
+  (): Codec<TalerMerchantApi.PostOrderResponse> =>
+    buildCodecForObject<TalerMerchantApi.PostOrderResponse>()
+      .property("order_id", codecForString())
+      .property("token", codecOptional(codecForString()))
+      .build("TalerMerchantApi.PostOrderResponse");
+
+export const codecForOutOfStockResponse =
+  (): Codec<TalerMerchantApi.OutOfStockResponse> =>
+    buildCodecForObject<TalerMerchantApi.OutOfStockResponse>()
+      .property("product_id", codecForString())
+      .property("available_quantity", codecForNumber())
+      .property("requested_quantity", codecForNumber())
+      .property("restock_expected", codecForTimestamp)
+      .build("TalerMerchantApi.OutOfStockResponse");
+
+export const codecForOrderHistory =
+  (): Codec<TalerMerchantApi.OrderHistory> =>
+    buildCodecForObject<TalerMerchantApi.OrderHistory>()
+      .property("orders", codecForList(codecForOrderHistoryEntry()))
+      .build("TalerMerchantApi.OrderHistory");
+
+export const codecForOrderHistoryEntry =
+  (): Codec<TalerMerchantApi.OrderHistoryEntry> =>
+    buildCodecForObject<TalerMerchantApi.OrderHistoryEntry>()
+      .property("order_id", codecForString())
+      .property("row_id", codecForNumber())
+      .property("timestamp", codecForTimestamp)
+      .property("amount", codecForAmountString())
+      .property("summary", codecForString())
+      .property("refundable", codecForBoolean())
+      .property("paid", codecForBoolean())
+      .build("TalerMerchantApi.OrderHistoryEntry");
+
+
+export const codecForMerchant = (): Codec<TalerMerchantApi.Merchant> =>
+  buildCodecForObject<TalerMerchantApi.Merchant>()
+    .property("name", codecForString())
+    .property("email", codecOptional(codecForString()))
+    .property("logo", codecOptional(codecForString()))
+    .property("website", codecOptional(codecForString()))
+    .property("address", codecOptional(codecForLocation()))
+    .property("jurisdiction", codecOptional(codecForLocation()))
+    .build("TalerMerchantApi.MerchantInfo");
+
+export const codecForExchange = (): Codec<TalerMerchantApi.Exchange> =>
+  buildCodecForObject<TalerMerchantApi.Exchange>()
+    .property("master_pub", codecForString())
+    .property("priority", codecForNumber())
+    .property("url", codecForString())
+    .build("ExchangeHandle");
+
+export const codecForContractTerms = (): Codec<TalerMerchantApi.ContractTerms> 
=>
+  buildCodecForObject<TalerMerchantApi.ContractTerms>()
+    .property("order_id", codecForString())
+    .property("fulfillment_url", codecOptional(codecForString()))
+    .property("fulfillment_message", codecOptional(codecForString()))
+    .property(
+      "fulfillment_message_i18n",
+      codecOptional(codecForInternationalizedString()),
+    )
+    .property("merchant_base_url", codecForString())
+    .property("h_wire", codecForString())
+    .property("auto_refund", codecOptional(codecForDuration))
+    .property("wire_method", codecForString())
+    .property("summary", codecForString())
+    .property("summary_i18n", codecOptional(codecForInternationalizedString()))
+    .property("nonce", codecForString())
+    .property("amount", codecForAmountString())
+    .property("pay_deadline", codecForTimestamp)
+    .property("refund_deadline", codecForTimestamp)
+    .property("wire_transfer_deadline", codecForTimestamp)
+    .property("timestamp", codecForTimestamp)
+    .property("delivery_location", codecOptional(codecForLocation()))
+    .property("delivery_date", codecOptional(codecForTimestamp))
+    .property("max_fee", codecForAmountString())
+    .property("merchant", codecForMerchant())
+    .property("merchant_pub", codecForString())
+    .property("exchanges", codecForList(codecForExchange()))
+    .property("products", codecForList(codecForProduct()))
+    .property("extra", codecForAny())
+    .build("TalerMerchantApi.ContractTerms");
+
+export const codecForProduct = (): Codec<TalerMerchantApi.Product> =>
+  buildCodecForObject<TalerMerchantApi.Product>()
+    .property("product_id", codecOptional(codecForString()))
+    .property("description", codecForString())
+    .property(
+      "description_i18n",
+      codecOptional(codecForInternationalizedString()),
+    )
+    .property("quantity", codecOptional(codecForNumber()))
+    .property("unit", codecOptional(codecForString()))
+    .property("price", codecOptional(codecForAmountString()))
+    .property("image", codecOptional(codecForString()))
+    .property("taxes", codecOptional(codecForList(codecForTax())))
+    .property("delivery_date", codecOptional(codecForTimestamp))
+    .build("TalerMerchantApi.Product");
+
+
+
+export const codecForCheckPaymentPaidResponse =
+  (): Codec<TalerMerchantApi.CheckPaymentPaidResponse> =>
+    buildCodecForObject<TalerMerchantApi.CheckPaymentPaidResponse>()
+      .property("order_status", codecForConstString("paid"))
+      .property("refunded", codecForBoolean())
+      .property("refund_pending", codecForBoolean())
+      .property("wired", codecForBoolean())
+      .property("deposit_total", codecForAmountString())
+      .property("exchange_code", codecForNumber())
+      .property("exchange_http_status", codecForNumber())
+      .property("refund_amount", codecForAmountString())
+      .property("contract_terms", codecForContractTerms())
+      .property("wire_reports", codecForList(codecForTransactionWireReport()))
+      .property("wire_details", 
codecForList(codecForTransactionWireTransfer()))
+      .property("refund_details", codecForList(codecForRefundDetails()))
+      .property("order_status_url", codecForURL())
+      .build("TalerMerchantApi.CheckPaymentPaidResponse");
+
+export const codecForCheckPaymentUnpaidResponse =
+  (): Codec<TalerMerchantApi.CheckPaymentUnpaidResponse> =>
+    buildCodecForObject<TalerMerchantApi.CheckPaymentUnpaidResponse>()
+      .property("order_status", codecForConstString("unpaid"))
+      .property("taler_pay_uri", codecForString())
+      .property("creation_time", codecForTimestamp)
+      .property("summary", codecForString())
+      .property("total_amount", codecForAmountString())
+      .property("already_paid_order_id", codecOptional(codecForString()))
+      .property("already_paid_fulfillment_url", 
codecOptional(codecForString()))
+      .property("order_status_url", codecForString())
+      .build("TalerMerchantApi.CheckPaymentPaidResponse");
+
+export const codecForCheckPaymentClaimedResponse =
+  (): Codec<TalerMerchantApi.CheckPaymentClaimedResponse> =>
+    buildCodecForObject<TalerMerchantApi.CheckPaymentClaimedResponse>()
+      .property("order_status", codecForConstString("claimed"))
+      .property("contract_terms", codecForContractTerms())
+      .build("TalerMerchantApi.CheckPaymentClaimedResponse");
+
+export const codecForMerchantOrderPrivateStatusResponse =
+  (): Codec<TalerMerchantApi.MerchantOrderStatusResponse> =>
+    buildCodecForUnion<TalerMerchantApi.MerchantOrderStatusResponse>()
+      .discriminateOn("order_status")
+      .alternative("paid", codecForCheckPaymentPaidResponse())
+      .alternative("unpaid", codecForCheckPaymentUnpaidResponse())
+      .alternative("claimed", codecForCheckPaymentClaimedResponse())
+      .build("TalerMerchantApi.MerchantOrderStatusResponse");
+
+
+
+export const codecForRefundDetails =
+  (): Codec<TalerMerchantApi.RefundDetails> =>
+    buildCodecForObject<TalerMerchantApi.RefundDetails>()
+      .property("reason", codecForString())
+      .property("pending", codecForBoolean())
+      .property("timestamp", codecForTimestamp)
+      .property("amount", codecForAmountString())
+      .build("TalerMerchantApi.RefundDetails");
+
+export const codecForTransactionWireTransfer =
+  (): Codec<TalerMerchantApi.TransactionWireTransfer> =>
+    buildCodecForObject<TalerMerchantApi.TransactionWireTransfer>()
+      .property("exchange_url", codecForURL())
+      .property("wtid", codecForString())
+      .property("execution_time", codecForTimestamp)
+      .property("amount", codecForAmountString())
+      .property("confirmed", codecForBoolean())
+      .build("TalerMerchantApi.TransactionWireTransfer");
+
+export const codecForTransactionWireReport =
+  (): Codec<TalerMerchantApi.TransactionWireReport> =>
+    buildCodecForObject<TalerMerchantApi.TransactionWireReport>()
+      .property("code", codecForNumber())
+      .property("hint", codecForString())
+      .property("exchange_code", codecForNumber())
+      .property("exchange_http_status", codecForNumber())
+      .property("coin_pub", codecForString())
+      .build("TalerMerchantApi.TransactionWireReport");
+
 export const codecForExchangeConfig =
   (): Codec<TalerExchangeApi.ExchangeVersionResponse> =>
     buildCodecForObject<TalerExchangeApi.ExchangeVersionResponse>()
@@ -2690,7 +2892,7 @@ export namespace TalerMerchantApi {
 
   export interface ClaimResponse {
     // Contract terms of the claimed order
-    contract_terms: MerchantContractTerms;
+    contract_terms: ContractTerms;
 
     // Signature by the merchant over the contract terms.
     sig: EddsaSignature;
@@ -3635,7 +3837,7 @@ export namespace TalerMerchantApi {
     quantity: Integer;
   }
 
-  interface PostOrderResponse {
+  export interface PostOrderResponse {
     // Order ID of the response that was just created.
     order_id: string;
 
@@ -3644,7 +3846,7 @@ export namespace TalerMerchantApi {
     // in the request.
     token?: ClaimToken;
   }
-  interface OutOfStockResponse {
+  export interface OutOfStockResponse {
     // Product ID of an out-of-stock item.
     product_id: string;
 
@@ -3659,12 +3861,12 @@ export namespace TalerMerchantApi {
     restock_expected?: Timestamp;
   }
 
-  interface OrderHistory {
+  export interface OrderHistory {
     // Timestamp-sorted array of all orders matching the query.
     // The order of the sorting depends on the sign of delta.
     orders: OrderHistoryEntry[];
   }
-  interface OrderHistoryEntry {
+  export interface OrderHistoryEntry {
     // Order ID of the transaction related to this entry.
     order_id: string;
 
@@ -3690,11 +3892,11 @@ export namespace TalerMerchantApi {
     paid: boolean;
   }
 
-  type MerchantOrderStatusResponse =
+  export type MerchantOrderStatusResponse =
     | CheckPaymentPaidResponse
     | CheckPaymentClaimedResponse
     | CheckPaymentUnpaidResponse;
-  interface CheckPaymentPaidResponse {
+  export interface CheckPaymentPaidResponse {
     // The customer paid for this contract.
     order_status: "paid";
 
@@ -3745,14 +3947,14 @@ export namespace TalerMerchantApi {
     // to show the order QR code / trigger the wallet.
     order_status_url: string;
   }
-  interface CheckPaymentClaimedResponse {
+  export interface CheckPaymentClaimedResponse {
     // A wallet claimed the order, but did not yet pay for the contract.
     order_status: "claimed";
 
     // Contract terms.
     contract_terms: ContractTerms;
   }
-  interface CheckPaymentUnpaidResponse {
+  export interface CheckPaymentUnpaidResponse {
     // The order was neither claimed nor paid.
     order_status: "unpaid";
 
@@ -3783,7 +3985,7 @@ export namespace TalerMerchantApi {
     // We do we NOT return the contract terms here because they may not
     // exist in case the wallet did not yet claim them.
   }
-  interface RefundDetails {
+  export interface RefundDetails {
     // Reason given for the refund.
     reason: string;
 
@@ -3796,7 +3998,7 @@ export namespace TalerMerchantApi {
     // Total amount that was refunded (minus a refund fee).
     amount: AmountString;
   }
-  interface TransactionWireTransfer {
+  export interface TransactionWireTransfer {
     // Responsible exchange.
     exchange_url: string;
 
@@ -3814,7 +4016,7 @@ export namespace TalerMerchantApi {
     // POST /transfers API, or is it merely claimed by the exchange?
     confirmed: boolean;
   }
-  interface TransactionWireReport {
+  export interface TransactionWireReport {
     // Numerical error code.
     code: number;
 
@@ -4430,7 +4632,7 @@ export namespace TalerMerchantApi {
     // How many tokens have been redeemed for this family.
     redeemed: Integer;
   }
-  interface ContractTerms {
+  export interface ContractTerms {
     // Human-readable description of the whole purchase.
     summary: string;
 
@@ -4553,7 +4755,7 @@ export namespace TalerMerchantApi {
     extra?: any;
   }
 
-  interface Product {
+  export interface Product {
     // Merchant-internal identifier for the product.
     product_id?: string;
 
@@ -4582,14 +4784,14 @@ export namespace TalerMerchantApi {
     delivery_date?: Timestamp;
   }
 
-  interface Tax {
+  export interface Tax {
     // The name of the tax.
     name: string;
 
     // Amount paid in tax.
     tax: AmountString;
   }
-  interface Merchant {
+  export interface Merchant {
     // The merchant's legal name of business.
     name: string;
 
@@ -4653,7 +4855,7 @@ export namespace TalerMerchantApi {
     // Base URL of the auditor.
     url: string;
   }
-  interface Exchange {
+  export interface Exchange {
     // The exchange's base URL.
     url: string;
 
diff --git a/packages/taler-util/src/taler-types.ts 
b/packages/taler-util/src/taler-types.ts
index a0db25182..e8a6fca7a 100644
--- a/packages/taler-util/src/taler-types.ts
+++ b/packages/taler-util/src/taler-types.ts
@@ -486,7 +486,7 @@ export interface MerchantContractTerms {
   // Total price for the transaction.
   // The exchange will subtract deposit fees from that amount
   // before transferring it to the merchant.
-  amount: string;
+  amount: AmountString;
 
   // Nonce generated by the wallet and echoed by the merchant
   // in this field when the proposal is generated.
@@ -568,7 +568,7 @@ export interface MerchantContractTerms {
 
   // Maximum total deposit fee accepted by the merchant for this contract.
   // Overrides defaults of the merchant instance.
-  max_fee: string;
+  max_fee: AmountString;
 
   // Extra data that is only interpreted by the merchant frontend.
   // Useful when the merchant needs to store extra information on a
@@ -1464,14 +1464,14 @@ export const codecForMerchantContractTerms = (): 
Codec<MerchantContractTerms> =>
     .property("summary", codecForString())
     .property("summary_i18n", codecOptional(codecForInternationalizedString()))
     .property("nonce", codecForString())
-    .property("amount", codecForString())
+    .property("amount", codecForAmountString())
     .property("pay_deadline", codecForTimestamp)
     .property("refund_deadline", codecForTimestamp)
     .property("wire_transfer_deadline", codecForTimestamp)
     .property("timestamp", codecForTimestamp)
     .property("delivery_location", codecOptional(codecForLocation()))
     .property("delivery_date", codecOptional(codecForTimestamp))
-    .property("max_fee", codecForString())
+    .property("max_fee", codecForAmountString())
     .property("merchant", codecForMerchantInfo())
     .property("merchant_pub", codecForString())
     .property("exchanges", codecForList(codecForExchangeHandle()))

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