older777 / currex
用于在线 USD 货币兑换率的 FLOATRATES.COM 包装器
v1.0.1
2023-01-19 19:42 UTC
Requires
- php: >=7.1
- guzzlehttp/guzzle: >=5.0.0
- laravel/framework: >=5.8
README
CurrEx 库,用于从 FLOATRATES.COM 获取以下货币的 USD 兑换率:
- EUR, GBP, JPY, AUD, CHF, CAD, ARS, STN, BIF, MMK, MUR, VES, BDT, RON, DZD, CRC, BZD, GNF, SZL, SOS, AED, IDR, MXN, UAH, AZN, PYG, GYD, RWF, ERN, WST, BRL, INR, NPR, XAF, IQD, AFN, NAD, SYP, MOP, BAM, DKK, LKR, TND, VND, TMT, SVC, XCD, LAK, GTQ, PKR, BGN, RUB, GEL, MKD, AWG, AOA, MVR, SAR, PLN, GIP, COP, BBD, DJF, HNL, KES, BHD, EGP, KRW, MRO, PAB, FJD, CDF, MZN, UGX, HKD, MAD, ZAR, MDL, IRR, BOB, LRD, SDG, TOP, VUV, KWD, THB, TWD, UZS, ETB, TTD, PGK, BWP, OMR, ILS, PEN, TJS, GMD, CVE, ZMW, KHR, SEK, SGD, HUF, BYN, CLP, BSD, XPF, ALL, SCR, DOP, CNY, ISK, LYD, HTG, BND, KMF, LSL, TZS, ANG, LBP, MYR, KZT, AMD, UYU, JMD, SSP, MRU, MNT, JOD, PHP, XOF, KGS, MGA, SRD, GHS, CUP, NZD, TRY, NGN, RSD, NIO, SBD, MWK, YER, NOK, QAR, CZK, HRK
要求
- 支持的 Laravel 版本:5.0 - 5.7
- Guzzle HTTP 客户端:>=5.0
- PHP 版本:>=7.0
- PHP 扩展:XML; mbstring;
特性
- 自动下载和缓存 XML 资源文件
- 在 PHP 异常中启用静默模式
- XML 资源文件缓存自动更新
- 间隔和超时配置
- 四舍五入浮点数到小数点后两位
安装
composer require older777/currex
配置和使用示例
在您的 ENV 文件配置中添加以下行
CURREX_INTERVAL=60
CURREX_TIMEOUT=5
CURREX_INTERVAL - XML 资源文件自动更新的时间间隔,单位为分钟。默认值为 60 分钟。CURREX_TIMEOUT - HTTP 查询的超时时间,单位为秒。默认值为 5 秒。
PHP 示例:某些页面控制器
public function page() { $currex = CurrExClass::instance(); echo <<<TXT 1 USD = {$currex::getExRate('EUR', false, false)} EUR<br /> 1 USD = {$currex::getExRate('CNY')} CNY<br /> 1 USD = {$currex::getExRate('JPY')} JPY<br /> 1 USD = {$currex::getExRate('RUB')} RUB<br /> 1 USD = {$currex::getExRate('GBP')} GBP<br /> 1 USD = {$currex::getExRate('BRL')} BRL<br /> TXT; }
货币兑换率函数入口变量 getExRate
CurrEx::getExRate('EUR', false, false)
1st variable is currency code, string
2nd is inverse exchage rate couple USD = EUR, EUR = USD, FALSE default value
3rd variable to round 2 numbers after point, TRUE default value
作者: Arthur Minkhaerov