/
global_opts.go
138 lines (122 loc) · 3.79 KB
/
global_opts.go
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// Copyright 2020 MongoDB Inc
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package cli
import (
"strings"
"github.com/mongodb/mongodb-atlas-cli/internal/config"
"github.com/mongodb/mongodb-atlas-cli/internal/prerun"
"github.com/mongodb/mongodb-atlas-cli/internal/validate"
"github.com/spf13/cobra"
"github.com/tangzero/inflector"
)
type AutoFunc func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective)
type GlobalOpts struct {
OrgID string
ProjectID string
}
// ConfigProjectID returns the project id.
// If the id is empty, it caches it after querying config.
func (opts *GlobalOpts) ConfigProjectID() string {
if opts.ProjectID != "" {
return opts.ProjectID
}
opts.ProjectID = config.ProjectID()
return opts.ProjectID
}
// ConfigOrgID returns the organization id.
// If the id is empty, it caches it after querying config.
func (opts *GlobalOpts) ConfigOrgID() string {
if opts.OrgID != "" {
return opts.OrgID
}
opts.OrgID = config.OrgID()
return opts.OrgID
}
func (*GlobalOpts) PreRunE(cbs ...prerun.CmdOpt) error {
return prerun.ExecuteE(cbs...)
}
// ValidateProjectID validates projectID.
func (opts *GlobalOpts) ValidateProjectID() error {
if opts.ConfigProjectID() == "" {
return errMissingProjectID
}
return validate.ObjectID(opts.ConfigProjectID())
}
// ValidateOrgID validates orgID.
func (opts *GlobalOpts) ValidateOrgID() error {
if opts.ConfigOrgID() == "" {
return ErrMissingOrgID
}
return validate.ObjectID(opts.ConfigOrgID())
}
// GenerateAliases return aliases for use such that they are:
// a version all lower case, a version with dashes, a singular versions with the same rules.
func GenerateAliases(use string, extra ...string) []string {
aliases := make([]string, 0)
if lower := strings.ToLower(use); lower != use {
aliases = append(aliases, lower)
}
if dash := inflector.Dasherize(use); dash != use {
aliases = append(aliases, dash)
}
if singular := inflector.Singularize(use); singular != use {
aliases = append(aliases, singular)
if lower := strings.ToLower(singular); lower != singular {
aliases = append(aliases, lower)
}
if dash := inflector.Dasherize(singular); dash != singular {
aliases = append(aliases, dash)
}
}
aliases = append(aliases, extra...)
return aliases
}
var exampleBin string
// ExampleAtlasEntryPoint returns the entry point for an atlas command while taking into account
// if the bin is atlas or mongocli.
func ExampleAtlasEntryPoint() string {
if exampleBin != "" {
return exampleBin
}
exampleBin = config.BinName()
if exampleBin == config.MongoCLI {
exampleBin += " atlas"
}
return exampleBin
}
// DescriptionServiceName returns the name of the service that uses a given IAM command.
func DescriptionServiceName() string {
exampleBin = config.BinName()
if exampleBin == config.MongoCLI {
return "Ops Manager or Cloud Manager"
}
return "Atlas"
}
// ReturnValueForSetting returns a boolean value that is useful when working with boolean flags to inform
// whether the given option should be active or inactive.
func ReturnValueForSetting(enableFlag, disableFlag bool) *bool {
var valueToSet bool
if enableFlag && disableFlag {
return nil
}
if enableFlag {
valueToSet = true
return &valueToSet
}
if disableFlag {
valueToSet = false
return &valueToSet
}
return nil
}