teernisse
cca04bc11c
Three cobra commands forming the CLI surface: - root: fetch and filter weekly deals (--store/--zip with BOGO, category, department, query, and limit filters) - stores: list nearby Publix locations by ZIP code - categories: show available deal categories with counts Structured error system with typed error codes (INVALID_ARGS, NOT_FOUND, UPSTREAM_ERROR, INTERNAL_ERROR) and semantic exit codes (0-4). Errors render as human-readable text or JSON depending on output mode. Robot-mode features: auto-JSON when stdout is not a TTY, compact quick-start help when invoked with no args, and JSON error payloads for programmatic consumers.
51 lines
1.1 KiB
Go
51 lines
1.1 KiB
Go
package cmd
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import (
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"fmt"
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"github.com/spf13/cobra"
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"github.com/tayloree/publix-deals/internal/api"
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"github.com/tayloree/publix-deals/internal/display"
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)
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var storesCmd = &cobra.Command{
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Use: "stores",
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Short: "List nearby Publix stores",
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Long: "Find Publix stores near a zip code. Use this to discover store numbers for fetching deals.",
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Example: ` pubcli stores --zip 33101
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pubcli stores -z 32801 --json`,
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RunE: runStores,
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}
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func init() {
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rootCmd.AddCommand(storesCmd)
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}
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func runStores(cmd *cobra.Command, _ []string) error {
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if flagZip == "" {
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return invalidArgsError(
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"--zip is required for store lookup",
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"pubcli stores --zip 33101",
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"pubcli stores -z 33101 --json",
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)
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}
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client := api.NewClient()
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stores, err := client.FetchStores(cmd.Context(), flagZip, 5)
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if err != nil {
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return upstreamError("fetching stores", err)
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}
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if len(stores) == 0 {
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return notFoundError(
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fmt.Sprintf("no stores found near %s", flagZip),
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"Try a nearby ZIP code.",
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)
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}
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if flagJSON {
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return display.PrintStoresJSON(cmd.OutOrStdout(), stores)
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}
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display.PrintStores(cmd.OutOrStdout(), stores, flagZip)
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return nil
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}
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