wgm-swap-components
Version:
A React component library for token swap interfaces
106 lines (105 loc) • 5.62 kB
JavaScript
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function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
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var __generator = (this && this.__generator) || function (thisArg, body) {
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case 0: case 1: t = op; break;
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if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
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import { TOKEN_API_URL } from '../constants';
var API_URL = "".concat(TOKEN_API_URL, "/tokens");
// Fetch popular tokens from the API
export function getTokenList() {
return __awaiter(this, arguments, void 0, function (chainId, signal) {
var response, tokens, error_1;
if (chainId === void 0) { chainId = 1; }
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
_a.trys.push([0, 3, , 4]);
return [4 /*yield*/, fetch("".concat(API_URL, "?chainId=").concat(chainId), { signal: signal })];
case 1:
response = _a.sent();
if (!response.ok) {
throw new Error("HTTP error! status: ".concat(response.status));
}
return [4 /*yield*/, response.json()];
case 2:
tokens = _a.sent();
return [2 /*return*/, tokens.map(function (token) { return (__assign(__assign({}, token), { balance: '0', price: 0 })); })];
case 3:
error_1 = _a.sent();
console.error('API token list error:', error_1);
return [2 /*return*/, null];
case 4: return [2 /*return*/];
}
});
});
}
// Search tokens by query using the API
export function searchTokens(query_1) {
return __awaiter(this, arguments, void 0, function (query, chainId, signal) {
var response, tokens, error_2;
if (chainId === void 0) { chainId = 1; }
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
_a.trys.push([0, 3, , 4]);
return [4 /*yield*/, fetch("".concat(API_URL, "?searchQuery=").concat(query, "&chainId=").concat(chainId), { signal: signal })];
case 1:
response = _a.sent();
if (!response.ok) {
throw new Error("HTTP error! status: ".concat(response.status));
}
return [4 /*yield*/, response.json()];
case 2:
tokens = _a.sent();
return [2 /*return*/, tokens.map(function (token) { return (__assign(__assign({}, token), { balance: '0', price: 0 })); })];
case 3:
error_2 = _a.sent();
console.error('API search error:', error_2);
return [2 /*return*/, []];
case 4: return [2 /*return*/];
}
});
});
}