Use Alchemy API for testnet Polygon access as well

Author: sisou

.gitignore

@@ -5,6 +5,7 @@ node_modules
 # local env files
 .env.local
 .env.*.local
+public/k_*
 
 # Log files
 npm-debug.log*

src/config/config.local.ts

@@ -14,8 +14,8 @@ export default {
     usdc: {
         enabled: true,
         networkId: 80001,
-        rpcEndpoint: 'https://matic-mumbai.chainstacklabs.com',
-        rpcMaxBlockRange: 10_000,
+        rpcEndpoint: 'wss://polygon-mumbai.g.alchemy.com/v2/#ALCHEMY_API_KEY#',
+        rpcMaxBlockRange: 1_296_000, // 30 days - Range not limited, only limited by number of logs returned
         // eslint-disable-next-line max-len
         // rpcEndpoint: 'wss://shy-sparkling-wind.matic-testnet.discover.quiknode.pro/4461ca78cea96dd6a168a58d8fc30a021cabf01d/',
         usdcContract: '0x0FA8781a83E46826621b3BC094Ea2A0212e71B23',

src/config/config.testnet.ts

@@ -14,8 +14,8 @@ export default {
     usdc: {
         enabled: true,
         networkId: 80001,
-        rpcEndpoint: 'https://matic-mumbai.chainstacklabs.com',
-        rpcMaxBlockRange: 10_000,
+        rpcEndpoint: 'wss://polygon-mumbai.g.alchemy.com/v2/#ALCHEMY_API_KEY#',
+        rpcMaxBlockRange: 1_296_000, // 30 days - Range not limited, only limited by number of logs returned
         usdcContract: '0x0FA8781a83E46826621b3BC094Ea2A0212e71B23',
         transferContract: '0x2805f3187dcDfa424EFA8c55Db6012Cf08Fa6eEc', // v3
         htlcContract: '0x2EB7cd7791b947A25d629219ead941fCd8f364BF', // v3

src/i18n/en.po

@@ -851,7 +851,7 @@ msgstr ""
 
 #: src/components/modals/BtcSendModal.vue:441
 #: src/components/modals/SendModal.vue:600
-#: src/components/modals/UsdcSendModal.vue:560
+#: src/components/modals/UsdcSendModal.vue:561
 msgid "Edit transaction"
 msgstr ""
 
@@ -950,7 +950,7 @@ msgstr ""
 msgid "Failed"
 msgstr ""
 
-#: src/components/modals/UsdcSendModal.vue:658
+#: src/components/modals/UsdcSendModal.vue:659
 #: src/components/swap/SwapModal.vue:936
 msgid "Failed to fetch USDC fees. Retrying... (Error: {message})"
 msgstr ""
@@ -1739,7 +1739,7 @@ msgstr ""
 
 #: src/components/modals/BtcSendModal.vue:440
 #: src/components/modals/SendModal.vue:599
-#: src/components/modals/UsdcSendModal.vue:559
+#: src/components/modals/UsdcSendModal.vue:560
 msgid "Retry"
 msgstr ""
 
@@ -1876,7 +1876,7 @@ msgstr ""
 
 #: src/components/modals/BtcSendModal.vue:437
 #: src/components/modals/SendModal.vue:596
-#: src/components/modals/UsdcSendModal.vue:556
+#: src/components/modals/UsdcSendModal.vue:557
 msgid "Sending Transaction"
 msgstr ""
 
@@ -1902,11 +1902,11 @@ msgstr ""
 msgid "Sent {nim} NIM to {name}"
 msgstr ""
 
-#: src/components/modals/UsdcSendModal.vue:595
+#: src/components/modals/UsdcSendModal.vue:596
 msgid "Sent {usdc} USDC"
 msgstr ""
 
-#: src/components/modals/UsdcSendModal.vue:591
+#: src/components/modals/UsdcSendModal.vue:592
 msgid "Sent {usdc} USDC to {name}"
 msgstr ""
 
@@ -2011,7 +2011,7 @@ msgstr ""
 
 #: src/components/modals/BtcSendModal.vue:509
 #: src/components/modals/SendModal.vue:647
-#: src/components/modals/UsdcSendModal.vue:607
+#: src/components/modals/UsdcSendModal.vue:608
 msgid "Something went wrong"
 msgstr ""
 

src/lib/KeyReplacer.ts

@@ -8,10 +8,12 @@ export async function replaceKey(input: string): Promise<string> {
 
     const keyName = sections[1];
     const fileName = `k_${btoa(keyName)}`;
-    const encodedKey = await fetch(`/${fileName}`).then((res) => res.text());
+    const encodedKey = await fetch(`/${fileName}`)
+        .then((res) => res.text())
+        .then((text) => text.replace(/\s/g, '')); // Remove any whitespace & newlines
 
     // Replace the key name with the key itself
-    sections[1] = atob(encodedKey.replace(/\s/g, ''));
+    sections[1] = atob(encodedKey);
 
     // Create the resulting string without the delimiters
     return sections.join('');