revert: tea 1.0 rewrite (#1122–#1126) (#1146)

Reverts #1126, #1125, #1124, #1123 and #1122. `go.mod` keeps the Go 1.26 line with toolchain `go1.26.9` (instead of the original `go1.26.6`) so the security fix from #1131 isn't lost. reopens #69 reopens #141 reopens #162 reopens #172 reopens #197 reopens #232 reopens #240 reopens #246 reopens #323 reopens #325 reopens #326 reopens #328 reopens #344 reopens #351 reopens #373 reopens #403 reopens #406 reopens #417 reopens #430 reopens #457 reopens #480 reopens #482 reopens #489 reopens #490 reopens #498 reopens #500 reopens #504 reopens #510 reopens #516 reopens #523 reopens #556 reopens #560 reopens #569 reopens #571 reopens #602 reopens #632 reopens #633 reopens #643 reopens #666 reopens #670 reopens #672 reopens #677 reopens #683 reopens #697 reopens #726 reopens #737 reopens #770 reopens #779 reopens #804 reopens #817 reopens #831 reopens #833 reopens #834 reopens #908 reopens #966 reopens #1023 reopens #1029 reopens #1032 reopens #1050 reopens #1052 reopens #1069 reopens #1073 reopens #1087 reopens #1091 reopens #1094 reopens #1110 reopens #1115 reopens #1116 reopens #1118 Reviewed-on: https://gitea.com/gitea/tea/pulls/1146 Reviewed-by: TheFox0x7 <95654+thefox0x7@noreply.gitea.com>
2026-10-26 19:11:25 +01:00 · 2026-10-18 20:56:33 +00:00
1 parent 33bb12729e
commit c5f674111a
@@ -0,0 +1,87 @@
+// Copyright 2026 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package utils
+
+import (
+	"bufio"
+	"fmt"
+	"io"
+	"os"
+	"strings"
+	"syscall"
+
+	"github.com/urfave/cli/v3"
+	"golang.org/x/term"
+)
+
+// ReadValueOptions contains options for reading a value from various sources
+type ReadValueOptions struct {
+	// ResourceName is the name of the resource (e.g., "secret", "variable")
+	ResourceName string
+	// PromptMsg is the message to display when prompting interactively
+	PromptMsg string
+	// Hidden determines if the input should be hidden (for secrets/passwords)
+	Hidden bool
+	// AllowEmpty determines if empty values are allowed
+	AllowEmpty bool
+}
+
+// ReadValue reads a value from various sources in the following priority order:
+// 1. From a file specified by --file flag
+// 2. From stdin if --stdin flag is set
+// 3. From command arguments (second argument)
+// 4. Interactive prompt
+func ReadValue(cmd *cli.Command, opts ReadValueOptions) (string, error) {
+	var value string
+
+	// 1. Read from file
+	if filePath := cmd.String("file"); filePath != "" {
+		content, err := os.ReadFile(filePath)
+		if err != nil {
+			return "", fmt.Errorf("failed to read file: %w", err)
+		}
+		value = strings.TrimSpace(string(content))
+	} else if cmd.Bool("stdin") {
+		// 2. Read from stdin
+		content, err := io.ReadAll(os.Stdin)
+		if err != nil {
+			return "", fmt.Errorf("failed to read from stdin: %w", err)
+		}
+		value = strings.TrimSpace(string(content))
+	} else if cmd.Args().Len() >= 2 {
+		// 3. Use provided argument
+		value = cmd.Args().Get(1)
+	} else {
+		// 4. Interactive prompt
+		if opts.PromptMsg == "" {
+			opts.PromptMsg = fmt.Sprintf("Enter %s value", opts.ResourceName)
+		}
+		fmt.Printf("%s: ", opts.PromptMsg)
+
+		if opts.Hidden {
+			// Hidden input for secrets/passwords
+			byteValue, err := term.ReadPassword(int(syscall.Stdin))
+			if err != nil {
+				return "", fmt.Errorf("failed to read %s value: %w", opts.ResourceName, err)
+			}
+			fmt.Println() // Add newline after hidden input
+			value = string(byteValue)
+		} else {
+			// Regular visible input - read entire line including spaces
+			reader := bufio.NewReader(os.Stdin)
+			input, err := reader.ReadString('\n')
+			if err != nil {
+				return "", fmt.Errorf("failed to read %s value: %w", opts.ResourceName, err)
+			}
+			value = strings.TrimSpace(input)
+		}
+	}
+
+	// Validate non-empty if required
+	if !opts.AllowEmpty && value == "" {
+		return "", fmt.Errorf("%s value cannot be empty", opts.ResourceName)
+	}
+
+	return value, nil
+}