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				https://github.com/0glabs/0g-chain.git
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	* wip: issuance module * add keeper and module methods * add begin blocker * add client * update events * add simulations * ignore v0.8 migration tests for now * ignore migration tests in ci * add test suite * update spec to match implementation details * add unblock method * address review comments * fix typos
		
			
				
	
	
		
			182 lines
		
	
	
		
			5.0 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			182 lines
		
	
	
		
			5.0 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
package rest
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import (
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	"fmt"
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	"net/http"
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	"github.com/cosmos/cosmos-sdk/client/context"
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	sdk "github.com/cosmos/cosmos-sdk/types"
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	"github.com/cosmos/cosmos-sdk/types/rest"
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	"github.com/cosmos/cosmos-sdk/x/auth/client/utils"
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	"github.com/gorilla/mux"
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	"github.com/kava-labs/kava/x/issuance/types"
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)
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func registerTxRoutes(cliCtx context.CLIContext, r *mux.Router) {
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	r.HandleFunc(fmt.Sprintf("/%s/issue", types.ModuleName), postIssueTokensHandlerFn(cliCtx)).Methods("POST")
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	r.HandleFunc(fmt.Sprintf("/%s/redeem", types.ModuleName), postRedeemTokensHandlerFn(cliCtx)).Methods("POST")
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	r.HandleFunc(fmt.Sprintf("/%s/block", types.ModuleName), postBlockAddressHandlerFn(cliCtx)).Methods("POST")
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	r.HandleFunc(fmt.Sprintf("/%s/unblock", types.ModuleName), postUnblockAddressHandlerFn(cliCtx)).Methods("POST")
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	r.HandleFunc(fmt.Sprintf("/%s/pause", types.ModuleName), postPauseHandlerFn(cliCtx)).Methods("POST")
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}
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func postIssueTokensHandlerFn(cliCtx context.CLIContext) http.HandlerFunc {
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	return func(w http.ResponseWriter, r *http.Request) {
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		var requestBody PostIssueReq
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		if !rest.ReadRESTReq(w, r, cliCtx.Codec, &requestBody) {
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			return
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		}
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		requestBody.BaseReq = requestBody.BaseReq.Sanitize()
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		if !requestBody.BaseReq.ValidateBasic(w) {
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			return
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		}
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		fromAddr, err := sdk.AccAddressFromBech32(requestBody.BaseReq.From)
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		if err != nil {
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			rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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			return
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		}
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		msg := types.NewMsgIssueTokens(
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			fromAddr,
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			requestBody.Tokens,
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			requestBody.Receiver,
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		)
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		if err := msg.ValidateBasic(); err != nil {
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			rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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			return
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		}
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		utils.WriteGenerateStdTxResponse(w, cliCtx, requestBody.BaseReq, []sdk.Msg{msg})
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	}
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}
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func postRedeemTokensHandlerFn(cliCtx context.CLIContext) http.HandlerFunc {
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	return func(w http.ResponseWriter, r *http.Request) {
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		var requestBody PostRedeemReq
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		if !rest.ReadRESTReq(w, r, cliCtx.Codec, &requestBody) {
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			return
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		}
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		requestBody.BaseReq = requestBody.BaseReq.Sanitize()
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		if !requestBody.BaseReq.ValidateBasic(w) {
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			return
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		}
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		fromAddr, err := sdk.AccAddressFromBech32(requestBody.BaseReq.From)
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		if err != nil {
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			rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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			return
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		}
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		msg := types.NewMsgRedeemTokens(
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			fromAddr,
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			requestBody.Tokens,
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		)
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		if err := msg.ValidateBasic(); err != nil {
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			rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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			return
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		}
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		utils.WriteGenerateStdTxResponse(w, cliCtx, requestBody.BaseReq, []sdk.Msg{msg})
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	}
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}
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func postBlockAddressHandlerFn(cliCtx context.CLIContext) http.HandlerFunc {
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	return func(w http.ResponseWriter, r *http.Request) {
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		var requestBody PostBlockAddressReq
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		if !rest.ReadRESTReq(w, r, cliCtx.Codec, &requestBody) {
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			return
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		}
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		requestBody.BaseReq = requestBody.BaseReq.Sanitize()
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		if !requestBody.BaseReq.ValidateBasic(w) {
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			return
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		}
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		fromAddr, err := sdk.AccAddressFromBech32(requestBody.BaseReq.From)
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		if err != nil {
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			rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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			return
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		}
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		msg := types.NewMsgBlockAddress(
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			fromAddr,
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			requestBody.Denom,
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			requestBody.Address,
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		)
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		if err := msg.ValidateBasic(); err != nil {
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			rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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			return
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		}
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		utils.WriteGenerateStdTxResponse(w, cliCtx, requestBody.BaseReq, []sdk.Msg{msg})
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	}
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}
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func postUnblockAddressHandlerFn(cliCtx context.CLIContext) http.HandlerFunc {
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	return func(w http.ResponseWriter, r *http.Request) {
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		var requestBody PostUnblockAddressReq
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		if !rest.ReadRESTReq(w, r, cliCtx.Codec, &requestBody) {
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			return
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		}
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		requestBody.BaseReq = requestBody.BaseReq.Sanitize()
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		if !requestBody.BaseReq.ValidateBasic(w) {
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			return
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		}
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		fromAddr, err := sdk.AccAddressFromBech32(requestBody.BaseReq.From)
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		if err != nil {
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			rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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			return
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		}
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		msg := types.NewMsgUnblockAddress(
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			fromAddr,
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			requestBody.Denom,
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			requestBody.Address,
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		)
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		if err := msg.ValidateBasic(); err != nil {
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			rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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			return
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		}
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		utils.WriteGenerateStdTxResponse(w, cliCtx, requestBody.BaseReq, []sdk.Msg{msg})
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	}
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}
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func postPauseHandlerFn(cliCtx context.CLIContext) http.HandlerFunc {
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	return func(w http.ResponseWriter, r *http.Request) {
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		var requestBody PostPauseReq
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		if !rest.ReadRESTReq(w, r, cliCtx.Codec, &requestBody) {
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			return
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		}
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		requestBody.BaseReq = requestBody.BaseReq.Sanitize()
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		if !requestBody.BaseReq.ValidateBasic(w) {
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			return
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		}
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		fromAddr, err := sdk.AccAddressFromBech32(requestBody.BaseReq.From)
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		if err != nil {
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			rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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			return
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		}
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		msg := types.NewMsgSetPauseStatus(
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			fromAddr,
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			requestBody.Denom,
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			requestBody.Status,
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		)
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		if err := msg.ValidateBasic(); err != nil {
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			rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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			return
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		}
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		utils.WriteGenerateStdTxResponse(w, cliCtx, requestBody.BaseReq, []sdk.Msg{msg})
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	}
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}
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