Fix panic in context when setting nodeURI (#7699)
* Fix panic in context Move URI parsing outside of context. WithNodeURI will only set the nodeURI. To set the Client in the context, WithClient must be called. * add changelog * add deleted space back
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@ -60,6 +60,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
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### Bug Fixes
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* (kvstore) [\#7415](https://github.com/cosmos/cosmos-sdk/pull/7415) Allow new stores to be registered during on-chain upgrades.
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* (client) [\#7699](https://github.com/cosmos/cosmos-sdk/pull/7699) Fix panic in context when setting invalid nodeURI. `WithNodeURI` does not set the `Client` in the context.
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## [v0.40.0-rc0](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.40.0-rc0) - 2020-10-13
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@ -8,6 +8,7 @@ import (
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"github.com/spf13/cobra"
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"github.com/spf13/pflag"
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"github.com/tendermint/tendermint/libs/cli"
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rpchttp "github.com/tendermint/tendermint/rpc/client/http"
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"github.com/cosmos/cosmos-sdk/client/flags"
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sdk "github.com/cosmos/cosmos-sdk/types"
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@ -131,6 +132,13 @@ func ReadPersistentCommandFlags(clientCtx Context, flagSet *pflag.FlagSet) (Cont
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rpcURI, _ := flagSet.GetString(flags.FlagNode)
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if rpcURI != "" {
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clientCtx = clientCtx.WithNodeURI(rpcURI)
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client, err := rpchttp.New(rpcURI, "/websocket")
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if err != nil {
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return clientCtx, err
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}
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clientCtx = clientCtx.WithClient(client)
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}
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}
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@ -10,7 +10,6 @@ import (
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"github.com/gogo/protobuf/proto"
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"github.com/pkg/errors"
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rpcclient "github.com/tendermint/tendermint/rpc/client"
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rpchttp "github.com/tendermint/tendermint/rpc/client/http"
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"github.com/cosmos/cosmos-sdk/codec"
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codectypes "github.com/cosmos/cosmos-sdk/codec/types"
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@ -95,12 +94,6 @@ func (ctx Context) WithOutputFormat(format string) Context {
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// WithNodeURI returns a copy of the context with an updated node URI.
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func (ctx Context) WithNodeURI(nodeURI string) Context {
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ctx.NodeURI = nodeURI
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client, err := rpchttp.New(nodeURI, "/websocket")
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if err != nil {
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panic(err)
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}
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ctx.Client = client
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return ctx
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}
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