From 2cd4a85ed4c57a705e3aeb88052be616e0461187 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Sat, 19 Nov 2016 16:33:29 +0100 Subject: better error reporting --- src/pages/confirm-create-reserve.tsx | 24 +++++++++++++++++------- 1 file changed, 17 insertions(+), 7 deletions(-) (limited to 'src/pages/confirm-create-reserve.tsx') diff --git a/src/pages/confirm-create-reserve.tsx b/src/pages/confirm-create-reserve.tsx index 963bd0697..81a90650c 100644 --- a/src/pages/confirm-create-reserve.tsx +++ b/src/pages/confirm-create-reserve.tsx @@ -374,14 +374,24 @@ class ExchangeSelection extends ImplicitStateComponent { } export async function main() { - const url = URI(document.location.href); - const query: any = URI.parseQuery(url.query()); - const amount = AmountJson.checked(JSON.parse(query.amount)); - const callback_url = query.callback_url; - const bank_url = query.bank_url; - const wt_types = JSON.parse(query.wt_types); - try { + const url = URI(document.location.href); + const query: any = URI.parseQuery(url.query()); + let amount; + try { + amount = AmountJson.checked(JSON.parse(query.amount)); + } catch (e) { + throw Error(`Can't parse amount: ${e.message}`); + } + const callback_url = query.callback_url; + const bank_url = query.bank_url; + let wt_types; + try { + wt_types = JSON.parse(query.wt_types); + } catch (e) { + throw Error(`Can't parse wire_types: ${e.message}`); + } + const suggestedExchangeUrl = await getSuggestedExchange(amount.currency); let args = { wt_types, -- cgit v1.2.3