aws-solutions / aws-virtual-waiting-room
Duplication

Places in code with 6 or more lines that are exactly the same.

Intro
  • For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
  • Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
  • You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.
Learn more...
Duplication Overall
  • 27% duplication:
    • 3,862 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 1,071 duplicated lines
  • 134 duplicates
system27% (1,071 lines)
Duplication per Extension
py31% (524 lines)
vue24% (433 lines)
html40% (114 lines)
Duplication per Component (primary)
source/core-api48% (488 lines)
source/control-panel27% (252 lines)
source/sample-waiting-room-site18% (181 lines)
source/openid-waitingroom25% (93 lines)
source/core-api-authorizers-sample28% (57 lines)
ROOT0% (0 lines)
source/sample-inlet-strategies0% (0 lines)
source/token-authorizer0% (0 lines)
source/tools0% (0 lines)
source/shared0% (0 lines)
deployment0% (0 lines)

Duplication Between Components (50+ lines)

G source/core-api-authorizers-sample source/core-api-authorizers-sample source/openid-waitingroom source/openid-waitingroom source/core-api-authorizers-sample--source/openid-waitingroom 114

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Longest Duplicates
The list of 20 longest duplicates.
See data for all 134 duplicates...
Size#FoldersFilesLinesCode
53 x 2 source/core-api/lambda_functions
source/core-api/lambda_functions
auth_generate_token.py
generate_token.py
 109:167 (35%)
104:162 (36%)
 view
26 x 2 source/core-api/lambda_functions
source/core-api/lambda_functions
auth_generate_token.py
generate_token.py
 173:198 (17%)
168:193 (17%)
 view
22 x 2 source/core-api/lambda_functions
source/core-api/lambda_functions
get_list_expired_tokens.py
get_num_active_tokens.py
 17:44 (46%)
18:45 (44%)
 view
21 x 2 source/core-api/lambda_functions
source/core-api/lambda_functions
get_serving_num.py
get_waiting_num.py
 18:45 (60%)
18:45 (58%)
 view
15 x 2 source/core-api/lambda_functions
source/core-api/lambda_functions
get_queue_num.py
get_waiting_num.py
 18:39 (34%)
18:38 (41%)
 view
15 x 2 source/core-api/lambda_functions
source/core-api/lambda_functions
get_queue_num.py
get_serving_num.py
 18:39 (34%)
18:38 (42%)
 view
15 x 2 source/control-panel/src/components
source/control-panel/src/components
ActiveTokens.vue
ExpiredTokens.vue
 67:81 (18%)
62:76 (18%)
 view
14 x 2 source/control-panel/src/components
source/control-panel/src/components
ExpiredTokens.vue
ServingCounter.vue
 82:95 (17%)
68:81 (20%)
 view
14 x 2 source/control-panel/src/components
source/control-panel/src/components
ExpiredTokens.vue
WaitingRoomSize.vue
 82:95 (17%)
67:80 (21%)
 view
14 x 2 source/control-panel/src/components
source/control-panel/src/components
ActiveTokens.vue
WaitingRoomSize.vue
 87:100 (17%)
67:80 (21%)
 view
14 x 2 source/core-api/lambda_functions
source/core-api/lambda_functions
get_waiting_num.py
increment_serving_counter.py
 18:33 (38%)
19:35 (38%)
 view
14 x 2 source/core-api/lambda_functions
source/core-api/lambda_functions
get_queue_num.py
increment_serving_counter.py
 18:34 (31%)
19:35 (38%)
 view
14 x 2 source/control-panel/src/components
source/control-panel/src/components
ActiveTokens.vue
ExpiredTokens.vue
 87:100 (17%)
82:95 (17%)
 view
14 x 2 source/core-api/lambda_functions
source/core-api/lambda_functions
get_serving_num.py
increment_serving_counter.py
 18:33 (40%)
19:35 (38%)
 view
14 x 2 source/control-panel/src/components
source/control-panel/src/components
ServingCounter.vue
WaitingRoomSize.vue
 68:81 (20%)
67:80 (21%)
 view
14 x 2 source/core-api/lambda_functions
source/core-api/lambda_functions
auth_generate_token.py
generate_token.py
 75:92 (9%)
70:87 (9%)
 view
14 x 2 source/control-panel/src/components
source/control-panel/src/components
ActiveTokens.vue
ServingCounter.vue
 87:100 (17%)
68:81 (20%)
 view
13 x 2 source/core-api-authorizers-sample/www/waitingroom
source/openid-waitingroom/www
index.html
login.html
 43:55 (8%)
39:51 (10%)
 view
13 x 2 source/control-panel/src/components
source/control-panel/src/components
IncrementServingCounter.vue
ResetWaitingRoom.vue
 103:115 (13%)
88:100 (15%)
 view
12 x 2 source/control-panel/src/components
source/control-panel/src/components
IncrementServingCounter.vue
ResetWaitingRoom.vue
 82:93 (12%)
68:79 (14%)
 view