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#GoCurrency

GoCurrency is used to quickly check the conversion rates

Build it:

go build gocurrency.go

Simple usage

./gocurrency [flag] [symbol]

Options

  • -base=USD The base currency to quote a currency against
  • -convert=1 Amount of currency to convert
  • -date="" Historical date to show
  • -help
  • symbol The symbol(s) to show, comma separate. If left empty, will show all

Examples:

$ ./gocurrency

Base currency: USD, Date: 2015-09-23

| ------------|------------- |
| Symbol      | Rate         |
| ------------|------------- |
| AUD         | 1.418        |
| BGN         | 1.754        |
| BRL         | 4.017        |
| CAD         | 1.327        |
| CHF         | 0.976        |
| CNY         | 6.383        |
| CZK         | 24.296       |
| DKK         | 6.691        |
| EUR         | 0.897        |
| GBP         | 0.654        |
| HKD         | 7.750        |
| HRK         | 6.801        |
| HUF         | 278.840      |
| IDR         | 14617.000    |
| ILS         | 3.952        |
| INR         | 65.981       |
| JPY         | 120.210      |
| KRW         | 1191.200     |
| MXN         | 16.860       |
| MYR         | 4.347        |
| NOK         | 8.284        |
| NZD         | 1.589        |
| PHP         | 46.793       |
| PLN         | 3.770        |
| RON         | 3.963        |
| RUB         | 66.011       |
| SEK         | 8.412        |
| SGD         | 1.421        |
| THB         | 36.131       |
| TRY         | 3.025        |
| ZAR         | 13.658       |
| ------------|------------- |


$ ./gocurrency BRL,EUR,GBP

Base currency: USD, Date: 2015-09-23

| ------------|------------- |
| Symbol      | Rate         |
| ------------|------------- |
| BRL         | 4.017        |
| EUR         | 0.897        |
| GBP         | 0.654        |
| ------------|------------- |


$ ./gocurrency -base=JPY BRL,EUR,GBP

Base currency: JPY, Date: 2015-09-23

| ------------|------------- |
| Symbol      | Rate         |
| ------------|------------- |
| BRL         | 0.033        |
| EUR         | 0.007        |
| GBP         | 0.005        |
| ------------|------------- |


$ ./gocurrency -base=BRL -convert=50 EUR

Base currency: BRL, Date: 2015-09-23

| ------------|-------------|------------- |
| Symbol      | Rate        | Converted    |
| ------------|-------------|------------- |
| EUR         | 0.223       | 11.162       |
| ------------|-------------|------------- |


$ ./gocurrency -date=2014-01-01 BRL

Base currency: USD, Date: 2013-12-31

| ------------|------------- |
| Symbol      | Rate         |
| ------------|------------- |
| BRL         | 2.362        |
| ------------|------------- |

Changelog

Version Change
v1.2 Resolves #1: Add ability to change date seeing historical data
v1.1 Resolves #2: Add ability to convert currency
v1.0 Initial version, providing the currency rates