Files
karti 35a0b2b715 feat: initial release with 48 Mattermost MCP tools
- 27 base tools: channels, messaging, users, reactions, files, DMs
- Team management: invite/remove users, get stats, list members
- Slash commands: execute /remind, /poll, etc.
- Webhook management: incoming and outgoing webhooks
- System tools: server config, logs, bulk status updates
- Channel admin: create, invite, leave, delete channels
- Read-only mode for safe exploration
- Dual token support (bot + PAT) for enhanced security
- Apache 2.0 licensed
2026-04-15 21:26:19 -07:00

123 lines
2.4 KiB
Go

package params
import (
"fmt"
"strconv"
)
func GetString(args map[string]any, key string) (string, error) {
val, ok := args[key].(string)
if !ok {
return "", fmt.Errorf("%s is required", key)
}
return val, nil
}
func GetOptionalString(args map[string]any, key, defaultVal string) string {
if val, ok := args[key].(string); ok {
return val
}
return defaultVal
}
func GetStringSlice(args map[string]any, key string) []string {
val, ok := args[key]
if !ok {
return nil
}
sliceVal, ok := val.([]any)
if !ok {
return nil
}
out := make([]string, 0, len(sliceVal))
for _, item := range sliceVal {
if s, ok := item.(string); ok {
out = append(out, s)
}
}
return out
}
func GetPagination(args map[string]any, defaultPageSize int64) (page, pageSize int) {
return int(GetOptionalInt(args, "page", 1)), int(GetOptionalInt(args, "perPage", defaultPageSize))
}
func ToInt64(val any) (int64, bool) {
switch v := val.(type) {
case float64:
return int64(v), true
case string:
i, err := strconv.ParseInt(v, 10, 64)
if err != nil {
return 0, false
}
return i, true
default:
return 0, false
}
}
func GetIndex(args map[string]any, key string) (int64, error) {
val, exists := args[key]
if !exists {
return 0, fmt.Errorf("%s is required", key)
}
if i, ok := ToInt64(val); ok {
return i, nil
}
if s, ok := val.(string); ok {
return 0, fmt.Errorf("%s must be a valid integer (got %q)", key, s)
}
return 0, fmt.Errorf("%s must be a number or numeric string", key)
}
func GetInt64Slice(args map[string]any, key string) ([]int64, error) {
raw, ok := args[key].([]any)
if !ok {
return nil, fmt.Errorf("%s (array of IDs) is required", key)
}
out := make([]int64, 0, len(raw))
for _, v := range raw {
id, ok := ToInt64(v)
if !ok {
return nil, fmt.Errorf("invalid ID in %s array", key)
}
out = append(out, id)
}
return out, nil
}
func GetOptionalInt(args map[string]any, key string, defaultVal int64) int64 {
val, exists := args[key]
if !exists {
return defaultVal
}
if i, ok := ToInt64(val); ok {
return i
}
return defaultVal
}
func GetOptionalBool(args map[string]any, key string, defaultVal bool) bool {
val, exists := args[key]
if !exists {
return defaultVal
}
switch v := val.(type) {
case bool:
return v
case float64:
return v != 0
case string:
if b, err := strconv.ParseBool(v); err == nil {
return b
}
}
return defaultVal
}