From 07926ded6ef194969ffe26e3879d6e86a0eb9c50 Mon Sep 17 00:00:00 2001
From: Jacob Evans <jacob@dekz.net>
Date: Tue, 2 Oct 2018 17:32:28 +1000
Subject: Introduce Metamask Subprovider.

MM has a number of inconsistencies with other providers when implementing the JSON RPC interface. This subprovider wraps those nuances so they do not leak into the rest of our code
---
 packages/0x.js/src/index.ts | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'packages/0x.js/src/index.ts')

diff --git a/packages/0x.js/src/index.ts b/packages/0x.js/src/index.ts
index d07bfcfc8..228bcecdb 100644
--- a/packages/0x.js/src/index.ts
+++ b/packages/0x.js/src/index.ts
@@ -53,7 +53,13 @@ export { OrderWatcher, OnOrderStateChangeCallback, OrderWatcherConfig } from '@0
 
 export import Web3ProviderEngine = require('web3-provider-engine');
 
-export { RPCSubprovider, Callback, JSONRPCRequestPayloadWithMethod, ErrorCallback } from '@0xproject/subproviders';
+export {
+    RPCSubprovider,
+    Callback,
+    JSONRPCRequestPayloadWithMethod,
+    ErrorCallback,
+    MetamaskSubprovider,
+} from '@0xproject/subproviders';
 
 export { AbiDecoder } from '@0xproject/utils';
 
@@ -68,7 +74,6 @@ export {
     OrderStateInvalid,
     OrderState,
     AssetProxyId,
-    SignerType,
     ERC20AssetData,
     ERC721AssetData,
     SignatureType,
-- 
cgit v1.2.3


From 9e8031d5e3cf94cabe07685be510397367e90413 Mon Sep 17 00:00:00 2001
From: Jacob Evans <jacob@dekz.net>
Date: Tue, 9 Oct 2018 18:26:13 +1100
Subject: Throw and handle errors from Providers.

In web3 wrapper when a response contains an error field we throw this rather than return response.result which is often undefined.
In Signature Utils we handle the error thrown when a user rejects the signing dialogue to prevent double signing.
Exposed the ZeroExTransaction JSON schema.
In Website only use the MetamaskSubprovider if we can detect the provider is Metamask
---
 packages/0x.js/src/index.ts | 1 +
 1 file changed, 1 insertion(+)

(limited to 'packages/0x.js/src/index.ts')

diff --git a/packages/0x.js/src/index.ts b/packages/0x.js/src/index.ts
index 228bcecdb..6eb1fd8ee 100644
--- a/packages/0x.js/src/index.ts
+++ b/packages/0x.js/src/index.ts
@@ -90,6 +90,7 @@ export {
     JSONRPCRequestPayload,
     JSONRPCResponsePayload,
     JSONRPCErrorCallback,
+    JSONRPCResponseError,
     LogEntry,
     DecodedLogArgs,
     LogEntryEvent,
-- 
cgit v1.2.3