v2 talkgroup.ts

0% Statements 0/118
0% Branches 0/1
0% Functions 0/1
0% Lines 0/118
Press n or j to go to the next uncovered block, b, p or k for the previous block.

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  import {
  LambdaApiFunction,
  handleResourceApi
} from './_base';
import {
  validateRequest
} from './_utils';
 
import {
  api401Body, api403Body, api404Body, generateApi400Body
} from '@/types/api/_shared';
import {
  FullTalkgroupObject, GetTalkgroupApi, PatchTalkgroupApi, talkgroupBodyValidator,
  talkgroupParamsValidator
} from '@/types/api/talkgroups';
import {
  TABLE_TALKGROUP, typedGet, typedUpdate
} from '@/utils/backend/dynamoTyped';
import { validateObject } from '@/utils/backend/validation';
import { getLogger } from '@/utils/common/logger';
 
const logger = getLogger('file');
 
const GET: LambdaApiFunction<GetTalkgroupApi> = async function (event) {
  logger.debug('GET', ...arguments);
 
  // Validate the path parameters
  const [
    params,
    paramsErrors,
  ] = validateObject<GetTalkgroupApi['params']>(
    event.pathParameters,
    talkgroupParamsValidator
  );
  if (
    params === null ||
    paramsErrors.length > 0
  ) {
    return [
      400,
      generateApi400Body(paramsErrors),
    ];
  }
 
  const talkgroup = await typedGet<FullTalkgroupObject>({
    TableName: TABLE_TALKGROUP,
    Key: {
      ID: params.id,
    },
  });
 
  if (!talkgroup.Item) {
    return [
      404,
      api404Body,
    ];
  }
 
  return [
    200,
    talkgroup.Item,
  ];
};
 
const PATCH: LambdaApiFunction<PatchTalkgroupApi> = async function (event, user, userPerms) {
  // Validate the request
  const {
    params,
    body,
    validationErrors,
  } = validateRequest<PatchTalkgroupApi>({
    paramsRaw: event.pathParameters,
    paramsValidator: talkgroupParamsValidator,
    bodyRaw: event.body,
    bodyParser: 'json',
    bodyValidator: talkgroupBodyValidator,
  });
  if (
    params === null ||
    body == null ||
    validationErrors.length > 0
  ) {
    return [
      400,
      generateApi400Body(validationErrors),
    ];
  }
 
  // Authorize the user
  if (user === null) {
    return [
      401,
      api401Body,
    ];
  }
  if (!userPerms.canEditNames) {
    return [
      403,
      api403Body,
    ];
  }
 
  // Verify that the talkgroup exists
  const tgObj = await typedGet<FullTalkgroupObject>({
    TableName: TABLE_TALKGROUP,
    Key: {
      ID: params.id,
    },
  });
  if (!tgObj.Item) {
    return [
      404,
      api404Body,
    ];
  }
 
  // Update the talkgroup
  const tgUpdate = await typedUpdate({
    TableName: TABLE_TALKGROUP,
    Key: {
      ID: params.id,
    },
    ExpressionAttributeNames: {
      '#name': 'Name',
    },
    ...body.name !== null
      ? { ExpressionAttributeValues: { ':name': body.name, }, }
      : {},
    UpdateExpression: body.name !== null
      ? 'SET #name = :name'
      : 'REMOVE #name',
    ReturnValues: 'ALL_NEW',
  });
 
  if (!tgUpdate.Attributes) {
    console.log(JSON.stringify(body), JSON.stringify(tgUpdate));
    throw new Error('Failed to update talkgroup');
  }
 
  return [
    200,
    tgUpdate.Attributes as PatchTalkgroupApi['responses'][200],
  ];
};
 
export const main = handleResourceApi.bind(null, {
  GET,
  PATCH,
});