From 065508d7dc1f837273da01be7cb755ca6a8a7daa Mon Sep 17 00:00:00 2001 From: ardit Date: Mon, 9 Dec 2019 10:02:16 +0700 Subject: [PATCH] re-release 0.8.4 --- .gitignore | 19 + LICENSE | 674 ++++++++++++++++++++++++++++++++++++ README.md | 32 ++ client.go | 141 ++++++++ common.go | 152 ++++++++ core.go | 213 ++++++++++++ credential_test.toml.sample | 4 + dana_public.pem.sample | 3 + enum.go | 60 ++++ go.mod | 11 + go.sum | 23 ++ my_private.pem.sample | 3 + request.go | 172 +++++++++ responses.go | 144 ++++++++ sangudana_test.go | 81 +++++ 15 files changed, 1732 insertions(+) create mode 100644 .gitignore create mode 100644 LICENSE create mode 100644 README.md create mode 100755 client.go create mode 100644 common.go create mode 100755 core.go create mode 100644 credential_test.toml.sample create mode 100644 dana_public.pem.sample create mode 100644 enum.go create mode 100644 go.mod create mode 100644 go.sum create mode 100644 my_private.pem.sample create mode 100755 request.go create mode 100755 responses.go create mode 100644 sangudana_test.go diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..002e8f7 --- /dev/null +++ b/.gitignore @@ -0,0 +1,19 @@ +# Binaries for programs and plugins +*.exe +*.exe~ +*.dll +*.so +*.dylib + +# Test binary, build with `go test -c` +*.test + +# Output of the go coverage tool, specifically when used with LiteIDE +*.out + +.idea + +*.yaml +*.toml + +*.pem \ No newline at end of file diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..f288702 --- /dev/null +++ b/LICENSE @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/README.md b/README.md new file mode 100644 index 0000000..7d3683b --- /dev/null +++ b/README.md @@ -0,0 +1,32 @@ +# Dana Sangu + +## Usage blueprint + +1. There is a type named `Client` (`dana.Client`) that should be instantiated through `NewClient` which hold any possible setting to the library. +2. There is a gateway classes which you will be using depending on whether you used. The gateway type need a Client instance. +3. All Header field is handled by this library +4. There's also VerifySignature to verify whether the signature response/request is valid. +5. Replace `.sample` files to your own credential. + +## Example + +```go + danaClient := dana.NewClient() + danaClient.BaseUrl = "DANA_BASE_URL", + --- + --- + + coreGateway := dana.CoreGateway{ + Client: danaClient, + } + + body := &dana.RequestBody{ + Order: {}, + MerchantId: "MERCHANT_ID", + --- + --- + --- + } + + res, _ := coreGateway.Order(req) +``` diff --git a/client.go b/client.go new file mode 100755 index 0000000..6111783 --- /dev/null +++ b/client.go @@ -0,0 +1,141 @@ +package dana + +import ( + "encoding/json" + "github.com/tidwall/gjson" + "io" + "io/ioutil" + "log" + "net/http" + "os" + "time" +) + +// Client struct +type Client struct { + BaseUrl string + Version string + ClientId string + ClientSecret string + PrivateKey []byte + PublicKey []byte + LogLevel int + Logger *log.Logger + SignatureEnabled bool +} + +// NewClient : this function will always be called when the library is in use +func NewClient() Client { + return Client{ + // LogLevel is the logging level used by the Dana library + // 0: No logging + // 1: Errors only + // 2: Errors + informational (default) + // 3: Errors + informational + debug + LogLevel: 2, + Logger: log.New(os.Stderr, "", log.LstdFlags), + SignatureEnabled: true, + } +} + +// ===================== HTTP CLIENT ================================================ +var defHTTPTimeout = 15 * time.Second +var httpClient = &http.Client{Timeout: defHTTPTimeout} + +// NewRequest : send new request +func (c *Client) NewRequest(method string, fullPath string, headers map[string]string, body io.Reader) (*http.Request, error) { + logLevel := c.LogLevel + logger := c.Logger + + req, err := http.NewRequest(method, fullPath, body) + if err != nil { + if logLevel > 0 { + logger.Println("Request creation failed: ", err) + } + return nil, err + } + + if headers != nil { + for k, vv := range headers { + req.Header.Set(k, vv) + } + } + + return req, nil +} + +// ExecuteRequest : execute request +func (c *Client) ExecuteRequest(req *http.Request, v interface{}) error { + logLevel := c.LogLevel + logger := c.Logger + + if logLevel > 1 { + logger.Println("Request ", req.Method, ": ", req.URL.Host, req.URL.Path) + } + + start := time.Now() + res, err := httpClient.Do(req) + if err != nil { + if logLevel > 0 { + logger.Println("Cannot send request: ", err) + } + return err + } + defer res.Body.Close() + + if logLevel > 2 { + logger.Println("Completed in ", time.Since(start)) + } + + if err != nil { + if logLevel > 0 { + logger.Println("Request failed: ", err) + } + return err + } + + resBody, err := ioutil.ReadAll(res.Body) + if err != nil { + if logLevel > 0 { + logger.Println("Cannot read response body: ", err) + } + return err + } + + if logLevel > 2 { + logger.Println("Dana response: ", string(resBody)) + } + + if v != nil && res.StatusCode == 200 { + if err = json.Unmarshal(resBody, v); err != nil { + return err + } + + if c.SignatureEnabled { + response := gjson.Get(string(resBody), "response") + signature := gjson.Get(string(resBody), "signature") + + err := verifySignature(response.String(), signature.String(), c.PublicKey) + if err != nil { + return err + } + } + } + + return nil +} + +// Call the Dana API at specific `path` using the specified HTTP `method`. The result will be +// given to `v` if there is no error. If any error occurred, the return of this function is the error +// itself, otherwise nil. +func (c *Client) Call(method, path string, header map[string]string, body io.Reader, v interface{}) error { + req, err := c.NewRequest(method, path, header, body) + if err != nil { + return err + } + + return c.ExecuteRequest(req, v) +} + +// ===================== END HTTP CLIENT ================================================ + diff --git a/common.go b/common.go new file mode 100644 index 0000000..6cd7cc4 --- /dev/null +++ b/common.go @@ -0,0 +1,152 @@ +package dana + +import ( + "crypto" + "crypto/rand" + "crypto/rsa" + "crypto/sha256" + "crypto/x509" + "encoding/base64" + "encoding/json" + "encoding/pem" + "errors" + "fmt" + "log" +) + +const ( + TYPE_ORDER = "ORDER" + TYPE_PAY_NOTIFY = "PAY_NOTIFY" +) + +func generateSignature(req interface{}, privateKey []byte) (sig string, err error) { + signer, err := parsePrivateKey(privateKey) + if err != nil { + err = fmt.Errorf("signer is damaged: %v", err) + return + } + plan, err := json.Marshal(req) + if err != nil { + err = fmt.Errorf("failed to marshal request: %v", err) + return + } + signed, err := signer.Sign(plan) + if err != nil { + err = fmt.Errorf("could not sign request: %v", err) + } + sig = base64.StdEncoding.EncodeToString(signed) + return +} + +// parsePrivateKey parses a PEM encoded private key. +func parsePrivateKey(pemBytes []byte) (Signer, error) { + block, _ := pem.Decode(pemBytes) + if block == nil { + return nil, errors.New("ssh: no key found") + } + + var rawkey interface{} + switch block.Type { + case "RSA PRIVATE KEY": + rsa, err := x509.ParsePKCS1PrivateKey(block.Bytes) + if err != nil { + return nil, err + } + rawkey = rsa + default: + return nil, fmt.Errorf("ssh: unsupported key type %q", block.Type) + } + return newSignerFromKey(rawkey) +} + +func verifySignature(data string, sig string, publicKey []byte) error { + parser, perr := parsePublicKey(publicKey) + if perr != nil { + log.Printf("could load public key: %v", perr) + } + + ds, _ := base64.StdEncoding.DecodeString(sig) + return parser.Unsign([]byte(data), ds) +} + +// parsePublicKey parses a PEM encoded private key. +func parsePublicKey(pemBytes []byte) (Unsigner, error) { + block, _ := pem.Decode(pemBytes) + if block == nil { + return nil, errors.New("ssh: no key found") + } + + var rawkey interface{} + switch block.Type { + case "PUBLIC KEY": + rsa, err := x509.ParsePKIXPublicKey(block.Bytes) + if err != nil { + return nil, err + } + rawkey = rsa + default: + return nil, fmt.Errorf("ssh: unsupported key type %q", block.Type) + } + + return newUnsignerFromKey(rawkey) +} + +// A Signer is can create signatures that verify against a public key. +type Signer interface { + // Sign returns raw signature for the given data. This method + // will apply the hash specified for the keytype to the data. + Sign(data []byte) ([]byte, error) +} + +// A Signer is can create signatures that verify against a public key. +type Unsigner interface { + // Sign returns raw signature for the given data. This method + // will apply the hash specified for the keytype to the data. + Unsign(data []byte, sig []byte) error +} + +func newSignerFromKey(k interface{}) (Signer, error) { + var sshKey Signer + switch t := k.(type) { + case *rsa.PrivateKey: + sshKey = &rsaPrivateKey{t} + default: + return nil, fmt.Errorf("ssh: unsupported key type %T", k) + } + return sshKey, nil +} + +func newUnsignerFromKey(k interface{}) (Unsigner, error) { + var sshKey Unsigner + switch t := k.(type) { + case *rsa.PublicKey: + sshKey = &rsaPublicKey{t} + default: + return nil, fmt.Errorf("ssh: unsupported key type %T", k) + } + return sshKey, nil +} + +type rsaPublicKey struct { + *rsa.PublicKey +} + +type rsaPrivateKey struct { + *rsa.PrivateKey +} + +// Sign signs data with rsa-sha256 +func (r *rsaPrivateKey) Sign(data []byte) ([]byte, error) { + h := sha256.New() + h.Write(data) + d := h.Sum(nil) + return rsa.SignPKCS1v15(rand.Reader, r.PrivateKey, crypto.SHA256, d) +} + +// Unsign verifies the message using a rsa-sha256 signature +func (r *rsaPublicKey) Unsign(message []byte, sig []byte) error { + h := sha256.New() + h.Write(message) + d := h.Sum(nil) + return rsa.VerifyPKCS1v15(r.PublicKey, crypto.SHA256, d, sig) +} diff --git a/core.go b/core.go new file mode 100755 index 0000000..4b7dd7e --- /dev/null +++ b/core.go @@ -0,0 +1,213 @@ +package dana + +import ( + "bytes" + "encoding/json" + "fmt" + "io" + "log" + "strings" + "time" + + "github.com/tidwall/gjson" + + "github.com/google/uuid" + "github.com/mitchellh/mapstructure" +) + +const ( + ORDER_PATH = "alipayplus/acquiring/order/createOrder.htm" + QUERY_PATH = "alipayplus/acquiring/order/query.htm" + REFUND_PATH = "alipayplus/acquiring/refund/refund.htm" + APPLY_ACCESS_TOKEN_PATH = "dana/oauth/auth/applyToken.htm" + USER_PROFILE_PATH = "alipayplus/member/query/queryUserProfile.htm" + DANA_TIME_LAYOUT = "2006-01-02T15:04:05-07:00" + CURRENCY_IDR = "IDR" + + FUNCTION_CREATE_ORDER = "dana.acquiring.order.createOrder" + FUNCTION_QUERY_ORDER = "dana.acquiring.order.query" + FUNCTION_REFUND = "dana.acquiring.refund.refund" + FUNCTION_APPLY_ACCESS_TOKEN = "dana.oauth.auth.applyToken" + FUNCTION_USER_PROFILE = "dana.member.query.queryUserProfile" +) + +// CoreGateway struct +type CoreGateway struct { + Client Client +} + +// Call : base method to call Core API +func (gateway *CoreGateway) Call(method, path string, header map[string]string, body io.Reader, v interface{}) error { + if !strings.HasPrefix(path, "/") { + path = "/" + path + } + + path = gateway.Client.BaseUrl + path + + return gateway.Client.Call(method, path, header, body, v) +} + +func (gateway *CoreGateway) Order(reqBody *OrderRequestData, accessToken string) (res ResponseBody, err error) { + reqBody.Order.OrderAmount.Value = fmt.Sprintf("%v00", reqBody.Order.OrderAmount.Value) + + res, err = gateway.requestToDana(reqBody, accessToken, FUNCTION_CREATE_ORDER, ORDER_PATH) + if err != nil { + return + } + + var orderResponseData OrderResponseData + err = mapstructure.Decode(res.Response.Body, &orderResponseData) + if err != nil { + return + } + + res.Response.Body = orderResponseData + + return +} + +func (gateway *CoreGateway) OrderDetail(reqBody *OrderDetailRequestData, accessToken string) (res ResponseBody, err error) { + res, err = gateway.requestToDana(reqBody, accessToken, FUNCTION_QUERY_ORDER, QUERY_PATH) + if err != nil { + return + } + + var orderDetailData OrderDetailData + err = mapstructure.Decode(res.Response.Body, &orderDetailData) + if err != nil { + return + } + + res.Response.Body = orderDetailData + + return +} + +func (gateway *CoreGateway) ApplyAccessToken(reqBody *RequestApplyAccessToken) (res ResponseBody, err error) { + res, err = gateway.requestToDana(reqBody, "", FUNCTION_APPLY_ACCESS_TOKEN, APPLY_ACCESS_TOKEN_PATH) + if err != nil { + return + } + + var applyAccessToken ApplyAccessToken + err = mapstructure.Decode(res.Response.Body, &applyAccessToken) + if err != nil { + return + } + + res.Response.Body = applyAccessToken + + return +} + +func (gateway *CoreGateway) Refund(reqBody *RefundRequestData, accessToken string) (res ResponseBody, err error) { + reqBody.RefundAmount.Value = fmt.Sprintf("%v00", reqBody.RefundAmount.Value) + + res, err = gateway.requestToDana(reqBody, accessToken, FUNCTION_REFUND, REFUND_PATH) + if err != nil { + return + } + + var RefundResponseData RefundResponseData + err = mapstructure.Decode(res.Response.Body, &RefundResponseData) + if err != nil { + return + } + + res.Response.Body = RefundResponseData + + return +} + +func (gateway *CoreGateway) GenerateSignature(req interface{}) (signature string, err error) { + signature, err = generateSignature(req, gateway.Client.PrivateKey) + if err != nil { + err = fmt.Errorf("failed to generate signature: %v", err) + return + } + + return +} + +func (gateway *CoreGateway) VerifySignature(res []byte, signature string) (err error) { + response := gjson.Get(string(res), "request") + err = verifySignature(response.String(), signature, gateway.Client.PublicKey) + if err != nil { + err = fmt.Errorf("could not verify request: %v", err) + } + return +} + +func (gateway *CoreGateway) UserProfile(reqBody *UserProfileRequestData, accessToken string) (res ResponseBody, err error) { + res, err = gateway.requestToDana(reqBody, accessToken, FUNCTION_USER_PROFILE, USER_PROFILE_PATH) + if err != nil { + return + } + + var userProfileResponseData UserProfileResponseData + err = mapstructure.Decode(res.Response.Body, &userProfileResponseData) + if err != nil { + return + } + + res.Response.Body = userProfileResponseData + + return +} + +func (gateway *CoreGateway) requestToDana(reqBody interface{}, accessToken string, headerFunction string, path string) (res ResponseBody, err error) { + now := time.Now() + + head := RequestHeader{} + head.Version = gateway.Client.Version + head.Function = headerFunction + head.ClientID = gateway.Client.ClientId + head.ReqTime = now.Format(DANA_TIME_LAYOUT) + head.ClientSecret = gateway.Client.ClientSecret + + if accessToken != "" { + head.AccessToken = accessToken + } + + var id uuid.UUID + id, err = uuid.NewUUID() + if err != nil { + return res, err + } + + head.ReqMsgID = id.String() + + req := Request{ + Head: head, + Body: reqBody, + } + + sig, err := generateSignature(req, gateway.Client.PrivateKey) + if err != nil { + err = fmt.Errorf("failed to generate signature: %v", err) + return + } + orderDetailReq := RequestBody{ + Request: req, + Signature: sig, + } + + reqJson, err := json.Marshal(orderDetailReq) + if err != nil { + return + } + + log.Println("Dana request: ", string(reqJson)) + requestReader := bytes.NewBuffer(reqJson) + + headers := map[string]string{ + "Content-Type": "application/json", + } + + err = gateway.Call("POST", path, headers, requestReader, &res) + if err != nil { + return + } + + return +} diff --git a/credential_test.toml.sample b/credential_test.toml.sample new file mode 100644 index 0000000..95c86fa --- /dev/null +++ b/credential_test.toml.sample @@ -0,0 +1,4 @@ +BaseUrl = "https://dana-api-sandbox-host" +Version = "2.0" +ClientId = "your-client-id" +ClientSecret = "your-client-secret" \ No newline at end of file diff --git a/dana_public.pem.sample b/dana_public.pem.sample new file mode 100644 index 0000000..b9f7257 --- /dev/null +++ b/dana_public.pem.sample @@ -0,0 +1,3 @@ +-----BEGIN PUBLIC KEY----- +keys-here +-----END PUBLIC KEY----- diff --git a/enum.go b/enum.go new file mode 100644 index 0000000..00b3d96 --- /dev/null +++ b/enum.go @@ -0,0 +1,60 @@ +package dana + +type PayMethodEnum int + +const ( + Balance PayMethodEnum = iota + Coupon + NetBanking + CreditCard + DebitCard + VirtualAccount + Otc + DirectDebitCreditCard + DirectDebitDebitCard +) + +func (p PayMethodEnum) String() string { + return [...]string{ + "BALANCE", + "COUPON", + "NET_BANKING", + "CREDIT_CARD", + "DEBIT_CARD", + "VIRTUAL_ACCOUNT", + "OTC", + "DIRECT_DEBIT_CREDIT_CARD", + "DIRECT_DEBIT_DEBIT_CARD"}[p] +} + +type ActorTypeEnum int + +const ( + User ActorTypeEnum = iota + Merchant + MerchantOperator + BackOffice + System +) + +func (a ActorTypeEnum) String() string { + return [...]string{ + "USER", + "MERCHANT", + "MERCHANT_OPERATOR", + "BACK_OFFICE", + "SYSTEM"}[a] +} + +type RefundDestinationEnum int + +const ( + ToBalance RefundDestinationEnum = iota + ToSource +) + +func (r RefundDestinationEnum) String() string { + return [...]string{ + "TO_BALANCE", + "TO_SOURCE"}[r] +} diff --git a/go.mod b/go.mod new file mode 100644 index 0000000..8164c18 --- /dev/null +++ b/go.mod @@ -0,0 +1,11 @@ +module github.com/kitabisa/sangu-dana + +go 1.13 + +require ( + github.com/BurntSushi/toml v0.3.1 + github.com/google/uuid v1.1.1 + github.com/mitchellh/mapstructure v1.1.2 + github.com/stretchr/testify v1.4.0 + github.com/tidwall/gjson v1.3.2 +) diff --git a/go.sum b/go.sum new file mode 100644 index 0000000..2ff1f4b --- /dev/null +++ b/go.sum @@ -0,0 +1,23 @@ +github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ= +github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU= +github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8= +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY= +github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo= +github.com/mitchellh/mapstructure v1.1.2 h1:fmNYVwqnSfB9mZU6OS2O6GsXM+wcskZDuKQzvN1EDeE= +github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y= +github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= +github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= +github.com/stretchr/objx v0.1.0 h1:4G4v2dO3VZwixGIRoQ5Lfboy6nUhCyYzaqnIAPPhYs4= +github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= +github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk= +github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4= +github.com/tidwall/gjson v1.3.2 h1:+7p3qQFaH3fOMXAJSrdZwGKcOO/lYdGS0HqGhPqDdTI= +github.com/tidwall/gjson v1.3.2/go.mod h1:P256ACg0Mn+j1RXIDXoss50DeIABTYK1PULOJHhxOls= +github.com/tidwall/match v1.0.1 h1:PnKP62LPNxHKTwvHHZZzdOAOCtsJTjo6dZLCwpKm5xc= +github.com/tidwall/match v1.0.1/go.mod h1:LujAq0jyVjBy028G1WhWfIzbpQfMO8bBZ6Tyb0+pL9E= +github.com/tidwall/pretty v1.0.0 h1:HsD+QiTn7sK6flMKIvNmpqz1qrpP3Ps6jOKIKMooyg4= +github.com/tidwall/pretty v1.0.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk= +gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= +gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw= +gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= diff --git a/my_private.pem.sample b/my_private.pem.sample new file mode 100644 index 0000000..0e71b94 --- /dev/null +++ b/my_private.pem.sample @@ -0,0 +1,3 @@ +-----BEGIN RSA PRIVATE KEY----- +keys-here +-----END RSA PRIVATE KEY----- diff --git a/request.go b/request.go new file mode 100755 index 0000000..2768905 --- /dev/null +++ b/request.go @@ -0,0 +1,172 @@ +package dana + +import "time" + +type RequestBody struct { + Request Request `json:"request" valid:"required"` + Signature string `json:"signature" valid:"required"` +} + +type Request struct { + Head RequestHeader `json:"head" valid:"required"` + Body interface{} `json:"body" valid:"required"` +} + +type RequestHeader struct { + Version string `json:"version" valid:"required"` + Function string `json:"function" valid:"required"` + ClientID string `json:"clientId" valid:"required"` + ReqTime string `json:"reqTime" valid:"required"` + ReqMsgID string `json:"reqMsgId" valid:"required"` + ClientSecret string `json:"clientSecret" valid:"required"` + AccessToken string `json:"accessToken,omitempty" valid:"optional"` + Reserve string `json:"reserve,omitempty" valid:"optional"` +} + +type OrderRequestData struct { + Order Order `json:"order" valid:"required"` + MerchantID string `json:"merchantId" valid:"required"` + Mcc string `json:"mcc,omitempty" valid:"optional"` + ProductCode string `json:"productCode" valid:"required"` + EnvInfo EnvInfo `json:"envInfo" valid:"required"` + NotificationUrls *[]NotificationUrl `json:"notificationUrls,omitempty" valid:"optional"` + ExtendInfo string `json:"extendInfo,omitempty" valid:"optional"` + PaymentPreference *PaymentPreference `json:"paymentPreference,omitempty" valid:"optional"` +} + +type OrderDetailRequestData struct { + MerchantID string `json:"merchantId" valid:"required"` + AcquirementID string `json:"acquirementId" valid:"optional"` + MerchantTransID string `json:"merchantTransId" valid:"optional"` +} + +type RefundRequestData struct { + RequestID string `json:"requestId" valid:"required"` + MerchantID string `json:"merchantId" valid:"required"` + AcquirementID string `json:"acquirementId,omitempty" valid:"optional"` + RefundAmount Amount `json:"refundAmount,omitempty" valid:"required"` + RefundAppliedTime time.Time `json:"refundAppliedTime,omitempty" valid:"optional"` + ActorType string `json:"actorType,omitempty" valid:"optional"` + RefundReason string `json:"refundReason,omitempty" valid:"optional"` + ReturnChargeToPayer bool `json:"returnChargeToPayer,omitempty" valid:"optional"` + Destination string `json:"destination,omitempty" valid:"optional"` + ExtendInfo string `json:"extendInfo,omitempty" valid:"optional"` + EnvInfo EnvInfo `json:"envInfo,omitempty" valid:"optional"` + AuditInfo AuditInfo `json:"auditInfo,omitempty" valid:"optional"` + ActorContext ActorContext `json:"actorContext,omitempty" valid:"optional"` +} + +type Order struct { + OrderTitle string `json:"orderTitle"` + OrderAmount Amount `json:"orderAmount"` + MerchantTransID string `json:"merchantTransId"` + MerchantTransType string `json:"merchantTransType,omitempty"` + OrderMemo string `json:"orderMemo,omitempty"` + CreatedTime string `json:"createdTime,omitempty"` + ExpiryTime string `json:"expiryTime,omitempty"` + Goods []Good `json:"goods,omitempty"` + ShippingInfo []ShippingInfo `json:"shippingInfo,omitempty"` +} + +type Amount struct { + Currency string `json:"currency"` + Value string `json:"value"` +} + +type Good struct { + MerchantGoodsID string `json:"merchantGoodsId,omitempty"` + Description string `json:"description"` + Category string `json:"category,omitempty"` + Price Amount `json:"price"` + Unit string `json:"unit,omitempty"` + Quantity string `json:"quantity,omitempty"` + MerchantShippingID string `json:"merchantShippingId,omitempty"` + SnapshotURL string `json:"snapshotUrl,omitempty"` + ExtendInfo string `json:"extendInfo,omitempty"` +} + +type ShippingInfo struct { + MerchantShippingID string `json:"merchantShippingId"` + TrackingNo string `json:"trackingNo,omitempty"` + Carrier string `json:"carrier,omitempty"` + ChargeAmount Amount `json:"chargeAmount,omitempty"` + CountryName string `json:"countryName"` + StateName string `json:"stateName"` + CityName string `json:"cityName"` + AreaName string `json:"areaName,omitempty"` + Address1 string `json:"address1"` + Address2 string `json:"address2,omitempty"` + FirstName string `json:"firstName"` + LastName string `json:"lastName"` + MobileNo string `json:"mobileNo,omitempty"` + PhoneNo string `json:"phoneNo,omitempty"` + ZipCode string `json:"zipCode"` + Email string `json:"email,omitempty"` + FaxNo string `json:"faxNo,omitempty"` +} + +type EnvInfo struct { + SessionID string `json:"sessionId,omitempty"` + TokenID string `json:"tokenId,omitempty"` + WebsiteLanguage string `json:"websiteLanguage,omitempty"` + ClientIP string `json:"clientIp,omitempty"` + OsType string `json:"osType,omitempty"` + AppVersion string `json:"appVersion,omitempty"` + SdkVersion string `json:"sdkVersion,omitempty"` + SourcePlatform string `json:"sourcePlatform"` + TerminalType string `json:"terminalType"` + ClientKey string `json:"clientKey,omitempty"` + OrderTerminalType string `json:"orderTerminalType"` + OrderOsType string `json:"orderOsType,omitempty"` + MerchantAppVersion string `json:"merchantAppVersion,omitempty"` + ExtendInfo string `json:"extendInfo,omitempty"` +} + +type AuditInfo struct { + ActionReason string `json:"actionReason" valid:"optional"` + ThirdClientID string `json:"thirdClientId" valid:"optional"` +} + +type ActorContext struct { + ActorID string `json:"actorId" valid:"required"` + ActorType string `json:"actorType" valid:"required"` +} + +type NotificationUrl struct { + URL string `json:"url"` + Type string `json:"type"` +} + +type PaymentPreference struct { + DisabledPayMethods string `json:"disabledPayMethods"` +} + +type PayFinishRequest struct { + Request RequestPayFinish `json:"request"` + Signature string `json:"signature"` +} +type RequestPayFinish struct { + Head RequestHeader `json:"head"` + Body RequestBodyPayFinish `json:"body"` +} + +type RequestBodyPayFinish struct { + AcquirementID string `json:"acquirementId"` + MerchantTransID string `json:"merchantTransId"` + FinishedTime string `json:"finishedTime"` + CreatedTime string `json:"createdTime"` + MerchantID string `json:"merchantId"` + OrderAmount Amount `json:"orderAmount"` + AcquirementStatus string `json:"acquirementStatus"` + ExtendInfo string `json:"extendInfo"` +} + +type RequestApplyAccessToken struct { + GrantType string `json:"grantType"` + AuthCode string `json:"authCode"` + RefreshToken string `json:"refreshToken"` +} + +type UserProfileRequestData struct { + UserResources []string `json:"userResources" valid:"required"` +} diff --git a/responses.go b/responses.go new file mode 100755 index 0000000..7b5d339 --- /dev/null +++ b/responses.go @@ -0,0 +1,144 @@ +package dana + +type ResponseBody struct { + Response Response `json:"response" valid:"required"` + Signature string `json:"signature" valid:"required"` +} + +type Response struct { + Head ResponseHeader `json:"head" valid:"required"` + Body interface{} `json:"body" valid:"required"` +} + +type ResponseHeader struct { + Function string `json:"function" valid:"required"` + ClientID string `json:"clientId" valid:"required"` + Version string `json:"version" valid:"required"` + RespTime string `json:"respTime" valid:"required"` + RespMsgID string `json:"reqMsgId" valid:"required"` +} + +type OrderResponseData struct { + MerchantTransID string `json:"merchantTransId,omitempty" valid:"optional"` + AcquirementID string `json:"acquirementId,omitempty" valid:"optional"` + CheckoutURL string `json:"checkoutUrl,omitempty" valid:"optional"` + ResultInfo ResultInfo `json:"resultInfo" valid:"required"` +} + +type OrderDetailData struct { + ResultInfo ResultInfo `json:"resultInfo" valid:"required"` + AcquirementID string `json:"acquirementId" valid:"optional"` + MerchantTransID string `json:"merchantTransId" valid:"optional"` + Buyer InputUserInfo `json:"buyer" valid:"optional"` + Seller InputUserInfo `json:"seller" valid:"optional"` + OrderTitle string `json:"orderTitle" valid:"optional"` + ExtendedInfo string `json:"extendedInfo" valid:"optional"` + AmountDetail AmountDetail `json:"amountDetail" valid:"optional"` + TimeDetail TimeDetail `json:"timeDetail" valid:"optional"` + StatusDetail StatusDetail `json:"statusDetail" valid:"optional"` + Goods []Good `json:"goods" valid:"optional"` + ShippingInfo []ShippingInfo `json:"shippingInfo" valid:"optional"` + OrderMemo string `json:"orderMemo" valid:"optional"` + PaymentViews []PaymentView `json:"paymentViews" valid:"optional"` +} + +type RefundResponseData struct { + ResultInfo ResultInfo `json:"resultInfo" valid:"required"` + RequestID string `json:"requestId,omitempty" valid:"optional"` + RefundID string `json:"refundId,omitempty" valid:"optional"` +} + +type ResultInfo struct { + ResultStatus string `json:"resultStatus" valid:"optional"` + ResultCodeID string `json:"resultCodeId" valid:"optional"` + ResultMsg string `json:"resultMsg" valid:"optional"` + ResultCode string `json:"resultCode" valid:"optional"` +} + +type PayFinishResponse struct { + Response ResponsePayFinish `json:"response"` + Signature string `json:"signature"` +} + +type ResponsePayFinish struct { + Head ResponseHeader `json:"head"` + Body ResponseBodyPayFinish `json:"body"` +} + +type ResponseBodyPayFinish struct { + ResultInfo ResultInfo `json:"resultInfo"` +} + +type InputUserInfo struct { + UserID string `json:"userId" valid:"optional"` + ExternalUserID string `json:"externalUserId" valid:"optional"` + ExternalUserType string `json:"externalUserType" valid:"optional"` + Nickname string `json:"nickname" valid:"optional"` +} + +type AmountDetail struct { + OrderAmount Amount `json:"orderAmount" valid:"required"` + PayAmount Amount `json:"payAmount" valid:"optional"` + VoidAmount Amount `json:"voidAmount" valid:"optional"` + ConfirmAmount Amount `json:"confirmAmount" valid:"optional"` + RefundAmount Amount `json:"refundAmount" valid:"optional"` + ChargebackAmount Amount `json:"chargebackAmount" valid:"optional"` + ChargeAmount Amount `json:"chargeAmount" valid:"optional"` +} + +type TimeDetail struct { + CreatedTime string `json:"createdTime" valid:"required"` + ExpiryTime string `json:"expiryTime" valid:"required"` + PaidTimes []string `json:"paidTimes" valid:"optional"` + ConfirmedTimes []string `json:"confirmedTimes" valid:"optional"` + CancelledTime string `json:"cancelledTime" valid:"optional"` +} + +type StatusDetail struct { + AcquirementStatus string `json:"acquirementStatus" valid:"required"` + Frozen bool `json:"frozen" valid:"required"` +} + +type PaymentView struct { + CashierRequestID string `json:"cashierRequestId" valid:"required"` + PaidTime string `json:"paidTime" valid:"required"` + PayOptionInfos []PayOptionInfo `json:"payOptionInfos" valid:"required"` + PayRequestExtendInfo string `json:"payRequestExtendInfo" valid:"optional"` + ExtendInfo string `json:"extendInfo" valid:"optional"` +} + +type PayOptionInfo struct { + PayMethod string `json:"payMethod" valid:"required"` + PayAmount Amount `json:"payAmount" valid:"required"` + TransAmount Amount `json:"transAmount" valid:"optional"` + ChargeAmount Amount `json:"chargeAmount" valid:"optional"` + ExtendInfo string `json:"extendInfo" valid:"optional"` + PayOptionBillExtendInfo string `json:"payOptionBillExtendInfo" valid:"optional"` +} + +type AccessTokenInfo struct { + AccessToken string `json:"accessToken"` + ExpiresIn string `json:"expiresIn"` + RefreshToken string `json:"refreshToken"` + ReExpiresIn string `json:"reExpiresIn"` + TokenStatus string `json:"tokenStatus"` +} + +type UserInfo struct { + PublicUserID string `json:"publicUserId"` +} + +type ApplyAccessToken struct { + ResultInfo ResultInfo `json:"resultInfo"` + AccessTokenInfo AccessTokenInfo `json:"accessTokenInfo"` +} + +type UserResourceInfos struct { + ResourceType string `json:"resourceType"` + Value interface{} `json:"value"` +} + +type UserProfileResponseData struct { + ResultInfo ResultInfo `json:"resultInfo" valid:"required"` + UserResourceInfos []UserResourceInfos `json:"userResourceInfos" valid:"required"` +} diff --git a/sangudana_test.go b/sangudana_test.go new file mode 100644 index 0000000..f5824f9 --- /dev/null +++ b/sangudana_test.go @@ -0,0 +1,81 @@ +package dana + +import ( + "fmt" + "io/ioutil" + "testing" + + "github.com/BurntSushi/toml" + "github.com/stretchr/testify/suite" +) + +type DanaSanguTestSuite struct { + suite.Suite + client Client +} + +type credentials struct { + BaseUrl string + Version string + ClientId string + ClientSecret string +} + +func TestDanaSanguTestSuite(t *testing.T) { + suite.Run(t, new(DanaSanguTestSuite)) +} + +func (d *DanaSanguTestSuite) SetupSuite() { + theToml, err := ioutil.ReadFile("credential_test.toml") + if err != nil { + d.T().Log(err) + d.T().FailNow() + } + + var cred credentials + if _, err := toml.Decode(string(theToml), &cred); err != nil { + d.T().Log(err) + d.T().FailNow() + } + + d.client = NewClient() + d.client.BaseUrl = cred.BaseUrl + d.client.Version = cred.Version + d.client.ClientId = cred.ClientId + d.client.ClientSecret = cred.ClientSecret + d.client.LogLevel = 3 + d.client.SignatureEnabled = true + + privateKey, err := ioutil.ReadFile("my_private.pem") + if err != nil { + d.T().Log(err) + d.T().FailNow() + } + d.client.PrivateKey = privateKey + + publicKey, err := ioutil.ReadFile("dana_public.pem") + if err != nil { + d.T().Log(err) + d.T().FailNow() + } + d.client.PublicKey = publicKey +} + +func (d *DanaSanguTestSuite) TestApplyTokenSuccess() { + coreGateway := CoreGateway{ + Client: d.client, + } + + reqBody := &RequestApplyAccessToken{ + GrantType: "AUTHORIZATION_CODE", + AuthCode: "2P8pZedLvCW70sBKc7kWP5SZxlULgWDoeGCO7300", + RefreshToken: "", + } + + resp, err := coreGateway.ApplyAccessToken(reqBody) + if err != nil { + fmt.Printf("error: %v\n", err) + } else { + fmt.Printf("response: %v\n", resp.Response.Body) + } +}