/
parse.go
71 lines (57 loc) · 1.36 KB
/
parse.go
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package osmoutils
import (
"encoding/json"
"fmt"
"os"
"github.com/cosmos/cosmos-sdk/x/gov/client/cli"
"github.com/spf13/pflag"
)
type Proposal struct {
Title string
Description string
Deposit string
}
var ProposalFlags = []string{
cli.FlagTitle,
cli.FlagDescription,
cli.FlagDeposit,
}
func (p Proposal) validate() error {
if p.Title == "" {
return fmt.Errorf("proposal title is required")
}
if p.Description == "" {
return fmt.Errorf("proposal description is required")
}
return nil
}
func ParseProposalFlags(fs *pflag.FlagSet) (*Proposal, error) {
proposal := &Proposal{}
proposalFile, _ := fs.GetString(cli.FlagProposal)
if proposalFile == "" {
proposal.Title, _ = fs.GetString(cli.FlagTitle)
proposal.Description, _ = fs.GetString(cli.FlagDescription)
proposal.Deposit, _ = fs.GetString(cli.FlagDeposit)
if err := proposal.validate(); err != nil {
return nil, err
}
return proposal, nil
}
for _, flag := range ProposalFlags {
if v, _ := fs.GetString(flag); v != "" {
return nil, fmt.Errorf("--%s flag provided alongside --proposal, which is a noop", flag)
}
}
contents, err := os.ReadFile(proposalFile)
if err != nil {
return nil, err
}
err = json.Unmarshal(contents, proposal)
if err != nil {
return nil, err
}
if err := proposal.validate(); err != nil {
return nil, err
}
return proposal, nil
}