31550a2c6a
- Fix cached balance causing threshold crossing to never trigger: read real-time balance from billingCacheService instead of stale API key auth snapshot - Remove email="" placeholder concept; all emails are user-managed - Only send notifications to verified && non-disabled emails - Frontend: pre-fill user's email in add input when list is empty - Remove FilterEnabledEmails/IsPrimaryDisabled helpers (no longer needed)
83 lines
2.4 KiB
Go
83 lines
2.4 KiB
Go
package service
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import (
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"encoding/json"
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"strings"
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)
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// NotifyEmailEntry represents a notification email with enable/disable and verification state.
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// Email="" is a placeholder for the "primary email" (user's registration email or first admin email).
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type NotifyEmailEntry struct {
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Email string `json:"email"`
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Disabled bool `json:"disabled"`
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Verified bool `json:"verified"`
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}
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// parseNotifyEmails parses a JSON string into []NotifyEmailEntry.
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// It auto-detects the format:
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// - Old format ["email1","email2"] → converted to [{email, disabled:false, verified:true}, ...]
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// - New format [{email,disabled,verified}, ...] → parsed directly
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//
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// Returns nil on empty/invalid input.
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func ParseNotifyEmails(raw string) []NotifyEmailEntry {
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raw = strings.TrimSpace(raw)
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if raw == "" || raw == "[]" {
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return nil
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}
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// Try parsing as new format first (array of objects)
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var entries []NotifyEmailEntry
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if err := json.Unmarshal([]byte(raw), &entries); err == nil && len(entries) > 0 {
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// Verify it's actually the new format by checking the first element
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// json.Unmarshal into []NotifyEmailEntry succeeds even for ["string"]
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// because it tries to fit "string" into NotifyEmailEntry and gets zero values.
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// We need to detect old format explicitly.
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if !isOldStringArrayFormat(raw) {
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return entries
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}
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}
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// Try parsing as old format (array of strings)
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var emails []string
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if err := json.Unmarshal([]byte(raw), &emails); err == nil {
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result := make([]NotifyEmailEntry, 0, len(emails))
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for _, e := range emails {
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e = strings.TrimSpace(e)
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if e != "" {
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result = append(result, NotifyEmailEntry{
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Email: e,
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Disabled: false,
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Verified: false, // Old format emails default to unverified
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})
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}
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}
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return result
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}
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return nil
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}
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// isOldStringArrayFormat checks if the JSON is a string array like ["email1","email2"].
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func isOldStringArrayFormat(raw string) bool {
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var arr []json.RawMessage
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if err := json.Unmarshal([]byte(raw), &arr); err != nil || len(arr) == 0 {
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return false
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}
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// Check if first element starts with a quote (string) vs { (object)
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first := strings.TrimSpace(string(arr[0]))
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return len(first) > 0 && first[0] == '"'
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}
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// marshalNotifyEmails serializes []NotifyEmailEntry to JSON string.
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func MarshalNotifyEmails(entries []NotifyEmailEntry) string {
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if len(entries) == 0 {
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return "[]"
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}
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data, err := json.Marshal(entries)
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if err != nil {
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return "[]"
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}
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return string(data)
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}
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