Commit 79784bf1386eacc5c756b2c4f403d64f060c9e88
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ee0099fd
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add invoke reverse
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lib/wx_pay/service.rb
| @@ -66,6 +66,33 @@ module WxPay | @@ -66,6 +66,33 @@ module WxPay | ||
| 66 | r | 66 | r |
| 67 | end | 67 | end |
| 68 | 68 | ||
| 69 | + INVOKE_REVERSE_REQUIRED_FIELDS = %i(out_trade_no) | ||
| 70 | + def self.invoke_reverse(params) | ||
| 71 | + params = { | ||
| 72 | + appid: WxPay.appid, | ||
| 73 | + mch_id: WxPay.mch_id, | ||
| 74 | + nonce_str: SecureRandom.uuid.tr('-', '') | ||
| 75 | + }.merge(params) | ||
| 76 | + | ||
| 77 | + check_required_options(params, INVOKE_REVERSE_REQUIRED_FIELDS) | ||
| 78 | + | ||
| 79 | + # 微信退款需要双向证书 | ||
| 80 | + # https://pay.weixin.qq.com/wiki/doc/api/jsapi.php?chapter=9_4 | ||
| 81 | + # https://pay.weixin.qq.com/wiki/doc/api/jsapi.php?chapter=4_3 | ||
| 82 | + | ||
| 83 | + WxPay.extra_rest_client_options = { | ||
| 84 | + ssl_client_cert: WxPay.apiclient_cert.certificate, | ||
| 85 | + ssl_client_key: WxPay.apiclient_cert.key, | ||
| 86 | + verify_ssl: OpenSSL::SSL::VERIFY_NONE | ||
| 87 | + } | ||
| 88 | + | ||
| 89 | + r = invoke_remote "#{GATEWAY_URL}/secapi/pay/reverse", make_payload(params) | ||
| 90 | + | ||
| 91 | + yield(r) if block_given? | ||
| 92 | + | ||
| 93 | + r | ||
| 94 | + end | ||
| 95 | + | ||
| 69 | 96 | ||
| 70 | private | 97 | private |
| 71 | 98 |