Library is very large

[Jamesking56]

Describe the bug

This Composer library is inordinately large compared to most libraries. Downloaded it is 244.8 MiB.

This causes issues for me since my hosting provider limits Composer to run maximum for 5 minutes. This library is so big that it causes Composer to timeout on my host.

I am only using the library since it is required for using PHP to send emails via Office 365, since SMTP is being phased out.

Is there a better trimmed version of this library that can be made available?

Expected behavior

The library size is closer to most Composer libraries, < 50 MiB.

For comparison, AWS SDK is 48.7 MiB.

How to reproduce

Require this library and look at the size output in vendor.

SDK Version

2.14.0

Latest version known to work for scenario above?

No response

Known Workarounds

No response

Debug output

Configuration

• OS: PopOS 22.04
• Architecture: x64

Specifically PHP timeout set to 300 seconds

Other information

Looks like the largest file in this repo is src/Generated/kioa-dom-export.txt at 35.7 MiB alone, do we need this file?

[Ndiritu]

Thank you for reporting this @Jamesking56 and for pointing out the large size of the kiota-dom-export file

We acknowledge this challenge and provide two workarounds at the moment:

• Using microsoft-graph-core which provides a Guzzle HTTP client pre-configured with middleware to call Microsoft Graph. Setup & samples

• This SDK is generated based off Microsoft Graph's OpenAPI description using a tool we maintain called Kiota. You can run Kiota CLI & generate an SDK for only the Mail endpoints and add this to your CI pipelines to get regular updates:

kiota generate -l PHP -d https://raw.githubusercontent.com/microsoftgraph/msgraph-metadata/refs/heads/master/openapi/v1.0/openapi.yaml --include-path **/messages/** --include-path **/mailFolders/**  -c GraphMailClient -n Microsoft\Graph\Mail\Client -o ./client

For a guide on this, please refer to https://learn.microsoft.com/en-us/openapi/kiota/quickstarts/php.

[microsoft-github-policy-service[bot]]

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