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request_handler_authorize.go
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/
request_handler_authorize.go
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package handlers
import (
"encoding/json"
"net/http"
log "github.com/sirupsen/logrus"
b "github.com/fonero-project/fonero-golang/build"
"github.com/fonero-project/fonero-golang/clients/horizon"
"github.com/fonero-project/fonero-golang/services/internal/bridge-compliance-shared/http/helpers"
"github.com/fonero-project/fonero-golang/services/internal/bridge-compliance-shared/protocols/bridge"
)
// Authorize implements /authorize endpoint
func (rh *RequestHandler) Authorize(w http.ResponseWriter, r *http.Request) {
request := &bridge.AuthorizeRequest{}
err := helpers.FromRequest(r, request)
if err != nil {
log.Error(err.Error())
helpers.Write(w, helpers.InvalidParameterError)
return
}
err = helpers.Validate(request)
if err != nil {
switch err := err.(type) {
case *helpers.ErrorResponse:
helpers.Write(w, err)
default:
log.Error(err)
helpers.Write(w, helpers.InternalServerError)
}
return
}
operationMutator := b.AllowTrust(
b.Trustor{request.AccountID},
b.Authorize{true},
b.AllowTrustAsset{request.AssetCode},
)
submitResponse, err := rh.TransactionSubmitter.SubmitTransaction(
nil,
rh.Config.Accounts.AuthorizingSeed,
operationMutator,
nil,
)
jsonEncoder := json.NewEncoder(w)
if err != nil {
herr, isHorizonError := err.(*horizon.Error)
if !isHorizonError {
log.WithFields(log.Fields{"err": err}).Error("Error submitting transaction")
helpers.Write(w, helpers.InternalServerError)
return
}
w.WriteHeader(herr.Problem.Status)
err := jsonEncoder.Encode(herr.Problem)
if err != nil {
log.WithFields(log.Fields{"err": err}).Error("Error encoding response")
helpers.Write(w, helpers.InternalServerError)
return
}
return
}
err = jsonEncoder.Encode(submitResponse)
if err != nil {
log.WithFields(log.Fields{"err": err}).Error("Error encoding response")
helpers.Write(w, helpers.InternalServerError)
return
}
}