fix for rabbitmq

[realization]

Q	A
Bugfix?	✔️
Breaks BC?	❌
New feature?	❌
Issues	spiral/roadrunner-bridge#97

bug fix when working with rabbitmq

Summary by CodeRabbit

• Bug Fixes
  • Improved JSON encoding behavior for empty arrays to ensure object format.
  • Corrected the enumeration value for exchange types in messaging components.

[coderabbitai]

Walkthrough

The recent updates involve refining data handling and messaging configurations in the system. Specifically, JSON encoding now ensures that empty arrays are treated as objects, and the messaging protocol has corrected the enumeration for topic-based exchanges.

Changes

File Path	Change Summary
src/Jobs.php	Added JSON_FORCE_OBJECT to JSON encoding for empty arrays.
src/Queue/AMQP/ExchangeType.php	Updated enum value from 'topics' to 'topic'.

Poem

🌟 A Little Rabbit's Code Delight 🌟
In the land of code, where the bits align,
A tiny change makes the servers shine.
From topics to topic, a letter shed,
JSON as objects, not null instead!
Hop, hop, hurray, let’s code away! 🐇💻

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Recent Review Details

Configuration used: CodeRabbit UI

Commits

Files that changed from the base of the PR and between 0013e1e and 2f07dc4.

Files selected for processing (2)

• src/Jobs.php (1 hunks)
• src/Queue/AMQP/ExchangeType.php (1 hunks)

Additional comments not posted (1)

src/Jobs.php (1)

126-126: Using JSON_THROW_ON_ERROR combined with JSON_FORCE_OBJECT for empty arrays ensures robust error handling and consistent data representation.

Verification successful

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The change in the toStringOfStringMap method in Jobs.php to use JSON_THROW_ON_ERROR and JSON_FORCE_OBJECT flags specifically affects how empty arrays are handled during JSON encoding. Since this method is private and only used within the Jobs.php file, the scope of impact is limited. The usage in setting the pipeline key suggests that the method's output is likely part of a larger data structure, possibly for logging or processing job information. The addition of JSON_FORCE_OBJECT ensures that empty arrays are represented consistently as objects, which could be beneficial for maintaining consistent data formats in outputs or logs.

Given that there are no indications of broader impacts or issues from the script output, and the change appears to be safely contained within the intended functionality of the method, the review comment is verified as correct.

Scripts Executed

The following scripts were executed for the analysis:

---

Script:

#!/bin/bash
# Verify that the change does not affect other parts of the application where `toStringOfStringMap` is used.
rg --type php 'toStringOfStringMap'

Length of output: 201

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[coderabbitai]

Actionable comments posted: 1

[coderabbitai]

Tip

Codebase Verification

The change from 'topics' to 'topic' in the ExchangeType enum was found to be correctly updated in the source code. However, the test files tests/Unit/Queue/AMQPCreateInfoTest.php still reference the old enum value ExchangeType::Topics. This could lead to failing tests or incorrect behavior during testing. It is recommended to update these references in the test files to align with the new enum value.

Analysis chain

Change from 'topics' to 'topic' aligns with standard AMQP terminology.

Scripts Executed

The following scripts were executed for the analysis:

---

Script:

#!/bin/bash
# Search for occurrences of 'ExchangeType.Topics' to ensure it is not used elsewhere.
rg --type php 'ExchangeType::Topics'

Length of output: 244

[rustatian]

Hey @realization 👋 Thanks for the PR 👍
@msmakouz Could you please review?
Not sure about the PHP part, but that is correct, that topics exchange type should be topic.

[msmakouz]

@realization Thanks!