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problem: API call crashes dev environment

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This commit is contained in:
gsovereignty
2024-08-03 22:38:21 +08:00
parent ce1625d7f6
commit 5a867f8f8e
1 changed files with 4 additions and 1 deletions
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5
src/lib/stores/bitcoin.ts
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@@ -7,7 +7,7 @@ type BitcoinTip = {
};
let _b: BitcoinTip = { hash: '', height: 0 };
export let bitcoinTip = writable(_b);
export const bitcoinTip = writable(_b);
export function BitcoinTipTag(): string[] {
let tip = get(bitcoinTip);
@@ -19,6 +19,7 @@ export function BitcoinTipTag(): string[] {
}
export async function getBitcoinTip() {
try {
const response = await fetch('https://blockstream.info/api/blocks/tip');
const _json = await response.json();
if (_json[0]) {
@@ -28,6 +29,8 @@ export async function getBitcoinTip() {
};
bitcoinTip.set(r);
return r;
}} catch {
return null;
}
return null;
}