Dan Anglin
ccdd8b6530
Add a new internal printer package for printing resources to the screen or pager. With the new printer in place, most of the settings such as the pager command, colour theme, whether or not colour output is disabled, etc are defined in one place which saves us the trouble of passing an increasing number of parameters to an increasing number of Display methods throughout the code base. The old Displayer interface and associated Display methods in the model package are removed as this is now handled by the printer. The format functions in the utilities package has essentially been rewritten as methods to the Printer type. Additional changes: - All indentation when displaying information about resources (e.g. statuses, instance, accounts) are removed. - The application's build information now has colour output.
99 lines
2.5 KiB
Go
99 lines
2.5 KiB
Go
// SPDX-FileCopyrightText: 2024 Dan Anglin <d.n.i.anglin@gmail.com>
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//
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// SPDX-License-Identifier: GPL-3.0-or-later
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package executor
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import (
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"flag"
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"fmt"
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"codeflow.dananglin.me.uk/apollo/enbas/internal/client"
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"codeflow.dananglin.me.uk/apollo/enbas/internal/model"
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"codeflow.dananglin.me.uk/apollo/enbas/internal/printer"
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)
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type EditExecutor struct {
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*flag.FlagSet
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printer *printer.Printer
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configDir string
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resourceType string
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listID string
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listTitle string
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listRepliesPolicy string
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}
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func NewEditExecutor(printer *printer.Printer, configDir, name, summary string) *EditExecutor {
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editExe := EditExecutor{
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FlagSet: flag.NewFlagSet(name, flag.ExitOnError),
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printer: printer,
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configDir: configDir,
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}
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editExe.StringVar(&editExe.resourceType, flagType, "", "Specify the type of resource to update")
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editExe.StringVar(&editExe.listID, flagListID, "", "Specify the ID of the list to update")
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editExe.StringVar(&editExe.listTitle, flagListTitle, "", "Specify the title of the list")
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editExe.StringVar(&editExe.listRepliesPolicy, flagListRepliesPolicy, "", "Specify the policy of the replies for this list (valid values are followed, list and none)")
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editExe.Usage = commandUsageFunc(name, summary, editExe.FlagSet)
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return &editExe
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}
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func (e *EditExecutor) Execute() error {
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if e.resourceType == "" {
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return FlagNotSetError{flagText: flagType}
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}
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funcMap := map[string]func(*client.Client) error{
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resourceList: e.editList,
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}
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doFunc, ok := funcMap[e.resourceType]
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if !ok {
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return UnsupportedTypeError{resourceType: e.resourceType}
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}
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gtsClient, err := client.NewClientFromConfig(e.configDir)
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if err != nil {
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return fmt.Errorf("unable to create the GoToSocial client: %w", err)
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}
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return doFunc(gtsClient)
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}
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func (e *EditExecutor) editList(gtsClient *client.Client) error {
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if e.listID == "" {
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return FlagNotSetError{flagText: flagListID}
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}
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list, err := gtsClient.GetList(e.listID)
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if err != nil {
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return fmt.Errorf("unable to get the list: %w", err)
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}
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if e.listTitle != "" {
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list.Title = e.listTitle
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}
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if e.listRepliesPolicy != "" {
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parsedListRepliesPolicy, err := model.ParseListRepliesPolicy(e.listRepliesPolicy)
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if err != nil {
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return err
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}
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list.RepliesPolicy = parsedListRepliesPolicy
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}
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updatedList, err := gtsClient.UpdateList(list)
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if err != nil {
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return fmt.Errorf("unable to update the list: %w", err)
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}
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e.printer.PrintSuccess("Successfully updated the list.")
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e.printer.PrintList(updatedList)
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return nil
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}
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