Files
gocryptotrader/currency
Gareth Kirwan 88182ec414 Engine: Remove Default Forex Provider (#1395)
* Currency: Do not use a default forex provider

exchangerate.host now requires an API key.
Instead of finding a new Free (for now) default, this change simply
disables the currency exchange when nothing is enabled.

* SyncManager: Report ?.?? for an unknown forex amount

In a situation where we thought forex was available but we got an error,
this avoids showing 0.00 when there was actually an error.

* Currency: Tests for no default forex

* Currency: Use mock provider for tests

* Currency: Add API key to exchangerate.host

* Currency: Remove Exchangerate.host

Exchangerate.host was bought by apilayer, the old API deprecated, and
replaced with a proxy to the apilayer api.
We already have currencylayer support, so ther's no reason to keep exh.

Worth noting: New ERH keys actually work on currencylayer

* Currencies: Add test coverage for currency layer

* fixup! Currency: Tests for no default forex

Remove duplicate assignment

Fixes [review comment](https://github.com/thrasher-corp/gocryptotrader/pull/1395#discussion_r1395178513)

* fixup! Currency: Add API key to exchangerate.host

Remove unused ErrVar

Fixes [review
comment](https://github.com/thrasher-corp/gocryptotrader/pull/1395#discussion_r1396647418)

* fixup! Currency: Tests for no default forex

Fix spelling of override in test

Fixes [review comment](https://github.com/thrasher-corp/gocryptotrader/pull/1395#discussion_r1396701476)

* fixup! SyncManager: Report ?.?? for an unknown forex amount

Fix display of non-positive currency conversions.

Fixes [review comment](https://github.com/thrasher-corp/gocryptotrader/pull/1395/files#r1398527134)
2023-11-24 13:50:01 +11:00
..

GoCryptoTrader package Currency

Build Status Software License GoDoc Coverage Status Go Report Card

This currency package is part of the GoCryptoTrader codebase.

This is still in active development

You can track ideas, planned features and what's in progress on this Trello board: https://trello.com/b/ZAhMhpOy/gocryptotrader.

Join our slack to discuss all things related to GoCryptoTrader! GoCryptoTrader Slack

Current Features for currency

  • Currency package contains a full suite of packages that provide:
    • Foreign exchange data fetching for FIAT currencies
    • Currency Pair generation
    • Symbol mapping
    • Translation between currencies that have similar strings e.g. XBT, BTC

Please click GoDocs chevron above to view current GoDoc information for this package

Contribution

Please feel free to submit any pull requests or suggest any desired features to be added.

When submitting a PR, please abide by our coding guidelines:

  • Code must adhere to the official Go formatting guidelines (i.e. uses gofmt).
  • Code must be documented adhering to the official Go commentary guidelines.
  • Code must adhere to our coding style.
  • Pull requests need to be based on and opened against the master branch.

Donations

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