@emurgo/yoroi-lib - npm Package Compare versions

Comparing version 0.2.0 to 0.3.0

dist/utxo/emurgo-api.d.ts

@@ -45,3 +45,4 @@ import { Axios } from 'axios';
     private _base;
-    constructor(base: UtxoApiContract);
+    private _maxAddresses;
+    constructor(base: UtxoApiContract, maxAddresses?: number);
     getSafeBlock(): Promise<string>;
@@ -57,3 +58,4 @@ getBestBlock(): Promise<string>;
     private _throwRequestErrors;
-    constructor(axios: Axios, apiUrl: string, throwRequestErrors: boolean);
+    private _pageSize;
+    constructor(axios: Axios, apiUrl: string, throwRequestErrors: boolean, pageSize?: number);
     getSafeBlock(): Promise<string>;
@@ -60,0 +62,0 @@ getBestBlock(): Promise<string>;

dist/utxo/emurgo-api.js

@@ -59,4 +59,5 @@ "use strict";
 class BatchedEmurgoUtxoApi {
-    constructor(base) {
+    constructor(base, maxAddresses = 500) {
         this._base = base;
+        this._maxAddresses = maxAddresses;
     }
@@ -81,3 +82,3 @@ getSafeBlock() {
             try {
-                const addressChunks = (0, js_1.chunk)(req.addresses, 50);
+                const addressChunks = (0, js_1.chunk)(req.addresses, this._maxAddresses);
                 const promises = addressChunks.map((addresses) => __awaiter(this, void 0, void 0, function* () {
@@ -103,3 +104,3 @@ return yield this._base.getUtxoAtPoint({
             try {
-                const addressChunks = (0, js_1.chunk)(req.addresses, 50);
+                const addressChunks = (0, js_1.chunk)(req.addresses, this._maxAddresses);
                 const promises = addressChunks.map((addresses) => __awaiter(this, void 0, void 0, function* () {
@@ -142,9 +143,8 @@ return yield this._base.getUtxoDiffSincePoint({
 exports.BatchedEmurgoUtxoApi = BatchedEmurgoUtxoApi;
-const UTXO_AT_POINT_PAGE_SIZE = 10;
-const UTXO_DIFF_SINCE_POINT_PAGE_SIZE = 10;
 class EmurgoUtxoApi {
-    constructor(axios, apiUrl, throwRequestErrors) {
+    constructor(axios, apiUrl, throwRequestErrors, pageSize = 50) {
         this._axios = axios;
         this._apiUrl = apiUrl;
         this._throwRequestErrors = throwRequestErrors;
+        this._pageSize = pageSize;
     }
@@ -179,3 +179,3 @@ getSafeBlock() {
                             lastFoundBestBlock: resp.data.reference.lastFoundBestBlock,
-                            lastFoundSafeBlock: resp.data.reference.lastFoundSafeBlock
+                            lastFoundSafeBlock: resp.data.reference.lastFoundSafeBlock,
                         }
@@ -213,3 +213,3 @@ }
                 allUtxos = allUtxos.concat(utxosAtPointPage);
-                while (utxosAtPointPage.length === UTXO_AT_POINT_PAGE_SIZE) {
+                while (utxosAtPointPage.length === this._pageSize) {
                     page++;
@@ -250,3 +250,3 @@ utxosAtPointPage = yield this.getUtxoAtPointPage(req, page);
                     afterBestblocks: req.afterBestBlocks,
-                    diffLimit: UTXO_DIFF_SINCE_POINT_PAGE_SIZE
+                    diffLimit: this._pageSize,
                 });
@@ -261,3 +261,3 @@ if (response.data.lastFoundBestblock == null) {
                 let allDiffItems = [...response.data.diffItems];
-                while (response.data.diffItems.length === UTXO_DIFF_SINCE_POINT_PAGE_SIZE) {
+                while (response.data.diffItems.length === this._pageSize) {
                     response = yield this._axios.post(url, {
@@ -267,3 +267,3 @@ addresses: req.addresses,
                         afterPoint: response.data.lastDiffPointSelected,
-                        diffLimit: UTXO_DIFF_SINCE_POINT_PAGE_SIZE
+                        diffLimit: this._pageSize,
                     });
@@ -319,3 +319,3 @@ allDiffItems = allDiffItems.concat(response.data.diffItems);
                 page: page,
-                pageSize: UTXO_AT_POINT_PAGE_SIZE,
+                pageSize: this._pageSize,
             });
@@ -322,0 +322,0 @@ return resp.data;

dist/utxo/index.d.ts

@@ -23,2 +23,15 @@ import { UtxoApiContract } from './api';
 }
-export declare const init: (utxoStorage: UtxoStorage, apiUrl: string) => UtxoService;
+/**
+ * It builds the UtxoService
+ *
+ * @param {UtxoStorage} utxoStorage An instance of the UtxoStorage
+ * @param {string} apiUrl A base endpoint URL ending with `/`
+ * @param {number} [pageSize=50] It caps the number of the records per response
+ * @param {number} [maxAddresses=500] It caps the number of addresses per request
+ *
+ * @returns {UtxoService}
+ *
+ * @example init(utxoService, 'https://cardano-api.emurgo.com/')
+ * @example init(utxoService, 'https://cardano-api.emurgo.com/', 200, 200)
+ */
+export declare const init: (utxoStorage: UtxoStorage, apiUrl: string, pageSize?: number, maxAddresses?: number) => UtxoService;

dist/utxo/index.js

@@ -22,3 +22,3 @@ "use strict";
     to be extremely low.
-  
+
   best block:
@@ -32,3 +32,3 @@ current block on tip of the chain
     and therefore needs to be removed
-  
+
   lastFoundSafeBlock:
@@ -230,7 +230,20 @@ used for us to merge the diff items we have locally which are now considered to be safe.
 exports.UtxoService = UtxoService;
-const init = (utxoStorage, apiUrl) => {
-    const utxoApi = new emurgo_api_1.EmurgoUtxoApi(axios_1.default, apiUrl, true);
-    const batchedUtxoApi = new emurgo_api_1.BatchedEmurgoUtxoApi(utxoApi);
+/**
+ * It builds the UtxoService
+ *
+ * @param {UtxoStorage} utxoStorage An instance of the UtxoStorage
+ * @param {string} apiUrl A base endpoint URL ending with `/`
+ * @param {number} [pageSize=50] It caps the number of the records per response
+ * @param {number} [maxAddresses=500] It caps the number of addresses per request
+ *
+ * @returns {UtxoService}
+ *
+ * @example init(utxoService, 'https://cardano-api.emurgo.com/')
+ * @example init(utxoService, 'https://cardano-api.emurgo.com/', 200, 200)
+ */
+const init = (utxoStorage, apiUrl, pageSize = 50, maxAddresses = 500) => {
+    const utxoApi = new emurgo_api_1.EmurgoUtxoApi(axios_1.default, apiUrl, true, pageSize);
+    const batchedUtxoApi = new emurgo_api_1.BatchedEmurgoUtxoApi(utxoApi, maxAddresses);
     return new UtxoService(batchedUtxoApi, utxoStorage);
 };
 exports.init = init;

package.json

 {
   "name": "@emurgo/yoroi-lib",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

No alert changes

Improved metrics

Total package byte prevSize

230039

increased by0.78%

Lines of code

4113

increased by0.69%

No dependency changes