## Issue 1263
Previously, we tried to inform the user that when an SDK call such as `support_create` and `publish` fails (specifically, timed out), the operation could be successful -- please check the transactions later.
However, we only covered the case of `fetch` actually getting a response that indicated a timeout, e.g. "status = 524". For our SDK case, the timeout scenario is an error that goes into the `catch` block. In the `catch` block, we can't differentiate whether it is a timeout because it only returns a generic "failed to fetch" message.
## New Approach
Since `fetch` does not support a timeout value, the usual solution is to wrap it with a `setTimeout`. This already exists in our code as `fetchWithTimeout` (yay).
By setting a timeout that is lower than the browser's default and also lower than the SDK operation (90s for most commands, 5m for `publish`), we would now have a way to detect a timeout and inform the user.
Firefox's 90s seems to be the lowest common denominator ... so 60s was chosen as the default (added some buffer).
For the case of 'publish', it is actually called in the backend, so wrap the xhr call with a timeout as well.
## Ticket
1320
## Approach
- Create a layer on top of the `Lbry` to log failures. `ApiFailureMgr` encapsulates this.
- Only logging `claim_search` for now as a start. Can be used for all methods.
- When a `claim_search` (with the same options) repeatedly failed for 5 times within 500ms, block subsequent calls for a duration of 1 minute.
- These values can be adjusted.
## Issue
- Errors like "unexpected token at..." and "failed to fetch" are being logged, rather than the actual call error.
- Publish SDK timeout is sometimes successful, but the user doesn't know, so they re-created the same claim
## Change
- Attempt to make the logs more helpful, and the error message more meaningful to the user.
- Starting off with 'publish' and tip SDK call as an experiment. Can add others if this method works.
* apiCall: add option to not send the auth header
## Why
Want an option to make un-authenticated `resolve` calls where appropriate, to improve caching.
## How
All `apiCall`s are authenticated by default, but when clients add NO_AUTH to the params, `apiCall` will exclude the X_LBRY_AUTH_TOKEN. It will also strip NO_AUTH from the param object before sending it out.
* Add hook for 'resolve' and 'claim_search' to check and skip auth...
... if the params does not contain anything that requires the wallet.
* doResolveUri, doClaimSearch: let clients decide when to include_my_output
- No more hardcoding 'include_purchase_receipt' and 'include_is_my_output'
- doResolveUri: include these params when opening a file page. This was the only place that was doing that prior to this PR.
* is_my_output: use the signing_channel as alternative
## Notes
`is_my_output` is more expensive to resolve, so it is not being requested all the time.
## Change
Looking at the signing channel as the additional fallback, on top of `myClaimIds`.
## Aside
I think using `myClaimIds` here is redundant, as it is usually populated from `is_my_ouput`. But leaving as is for now...
