diff options
| -rw-r--r-- | src/main/java/org/traccar/api/resource/DeviceResource.java | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/src/main/java/org/traccar/api/resource/DeviceResource.java b/src/main/java/org/traccar/api/resource/DeviceResource.java index d7c5a5477..00a3fc5b9 100644 --- a/src/main/java/org/traccar/api/resource/DeviceResource.java +++ b/src/main/java/org/traccar/api/resource/DeviceResource.java @@ -1,5 +1,5 @@ /* - * Copyright 2015 - 2022 Anton Tananaev (anton@traccar.org) + * Copyright 2015 - 2024 Anton Tananaev (anton@traccar.org) * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -214,18 +214,24 @@ public class DeviceResource extends BaseObjectResource<Device> { new Condition.Equals("id", deviceId), new Condition.Permission(User.class, user.getId(), Device.class)))); - User share = new User(); - share.setName(device.getName()); - share.setEmail(user.getEmail() + ":" + device.getUniqueId()); - share.setExpirationTime(expiration); - share.setTemporary(true); - share.setReadonly(true); - share.setLimitCommands(!config.getBoolean(Keys.WEB_SHARE_DEVICE_COMMANDS)); - share.setDisableReports(!config.getBoolean(Keys.WEB_SHARE_DEVICE_REPORTS)); + String shareEmail = user.getEmail() + ":" + device.getUniqueId(); + User share = storage.getObject(User.class, new Request( + new Columns.All(), new Condition.Equals("email", shareEmail))); - share.setId(storage.addObject(share, new Request(new Columns.Exclude("id")))); + if (share == null) { + share = new User(); + share.setName(device.getName()); + share.setEmail(shareEmail); + share.setExpirationTime(expiration); + share.setTemporary(true); + share.setReadonly(true); + share.setLimitCommands(!config.getBoolean(Keys.WEB_SHARE_DEVICE_COMMANDS)); + share.setDisableReports(!config.getBoolean(Keys.WEB_SHARE_DEVICE_REPORTS)); - storage.addPermission(new Permission(User.class, share.getId(), Device.class, deviceId)); + share.setId(storage.addObject(share, new Request(new Columns.Exclude("id")))); + + storage.addPermission(new Permission(User.class, share.getId(), Device.class, deviceId)); + } return tokenManager.generateToken(share.getId(), expiration); } |