Implement "custodial connection unavailable" error modal

[Miyayes]

Description

Error: Connecting to selected custodian temporarily unavailable

It looks like connecting Brave Rewards to {custodianName} is temporarily unavailable. Please try again later.

You can view service status here.

Server-side PR: brave-intl/bat-go#1574
Documentation: https://github.com/brave-intl/bat-go/pull/1576/files

[emerick]

@Miyayes Is it important that the custodian name appears in the modal title? We'd have to add new code to handle that, as we only expect to do substitutions in the body of the modal not the title. Not the end of the world if we have to add that, just figured I'd check!

[Miyayes]

@emerick I'll edit to remove that. We'll just do substitution in the body.

[LaurenWags]

Verified with

Brave | 1.47.129 Chromium: 108.0.5359.128 (Official Build) beta (x86_64)
-- | --
Revision | 1cd27afdb8e5d057070c0961e04c490d2aca1aa0-refs/branch-heads/5359@{#1185}
OS | macOS Version 12.6.2 (Build 21G320)

Verified test plan from brave/brave-core#15627 for:

Uphold - PASSED

Logs:

[ REQUEST ]
> URL: https://grant.rewards.bravesoftware.com/v3/wallet/uphold/68490aec-31fe-51d8-b4ab-1d23bc140999/claim
> Method: POST
> Content: {"signedLinkingRequest":"eyJib........
[ RESPONSE - OnResponse ]
> Url: https://grant.rewards.bravesoftware.com/v3/wallet/uphold/68490aec-31fe-51d8-b4ab-1d23bc140999/claim
> Result: Failure
> HTTP Code: 400
> Body: {"code":400,"data":{"validationErrors":null},"message":"Error validating Connecting Brave Rewards to Uphold is temporarily unavailable.  Please try again later"}

Confirmed error message displayed as expected.
Confirmed link navigates to status page as expected.

Example	Example	Example

bitFlyer - PASSED

Logs:

[ REQUEST ]
> URL: https://grant.rewards.bravesoftware.com/v3/wallet/bitflyer/4d9318d0-6123-5eb9-bf0e-5199857b024e/claim
> Method: POST
> Content: {"linkingInfo":"eyJhb.......
[ RESPONSE - OnResponse ]
> Url: https://grant.rewards.bravesoftware.com/v3/wallet/bitflyer/4d9318d0-6123-5eb9-bf0e-5199857b024e/claim
> Result: Failure
> HTTP Code: 400
> Body: {"code":400,"data":{"validationErrors":null},"message":"Error validating Connecting Brave Rewards to Bitflyer is temporarily unavailable.  Please try again later"}

Confirmed error message displayed as expected.
Confirmed link navigates to status page as expected.

Example	Example	Example

Gemini - PASSED

Logs:

[ REQUEST ]
> URL: https://grant.rewards.bravesoftware.com/v3/wallet/gemini/374ac816-3b06-5e79-8a22-fca406bceea6/claim
> Method: POST
> Content: {"linking_info":"eyJ0eX...........
[ RESPONSE - OnResponse ]
> Url: https://grant.rewards.bravesoftware.com/v3/wallet/gemini/374ac816-3b06-5e79-8a22-fca406bceea6/claim
> Result: Failure
> HTTP Code: 400
> Body: {"code":400,"data":{"validationErrors":null},"message":"Error validating Connecting Brave Rewards to Gemini is temporarily unavailable.  Please try again later"}

Confirmed error message displayed as expected.
Confirmed link navigates to status page as expected.

Example	Example	Example

[Uni-verse]

Verified on Samsung GS 21 & Samsung Galaxy Tab S7 using version(s):

Brave	1.47.161 Chromium: 109.0.5414.61 (Official Build) beta (64-bit) 
Revision	846c6eff1c374cde417a9cdc44193545cc07f354-refs/branch-heads/5414@{#1030}
OS	Android 12; Build/SP1A.210812.016

Brave	1.47.164 Chromium: 109.0.5414.74 (Official Build) (64-bit) 
Revision	e7c5703604daa9cc128ccf5a5d3e993513758913-refs/branch-heads/5414@{#1172}
OS	Android 12; Build/SP2A.220305.013

• Verified custodial connection unavailable error modal is presented to the user if the custodial linking is dis-abled.
• Verified user is able to dismiss the modal using the Close button
• Verified link takes user to Brave status page

Note: Unable to test Gemini linking due to service outages

Uphold	BitFlyer