Base64 encode & decode tool

[bikevit2008]

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1. Is this request related to a challenge you're experiencing? Tell me about your story.

I need upload audio file in POST request in json in base64 and i can't now

Now i can do custom tool with some wrong conception, i take url from dify uploaded file to workflow and by requests got it and encode

2. Additional context or comments

No response

3. Can you help us with this feature?

• [x] I am interested in contributing to this feature.

[bikevit2008]

I did tool, can upload here

[bikevit2008]

https://github.com/langgenius/dify/pull/13029

i did encoder for files

[dosubot[bot]]

Hi, @bikevit2008. I'm Dosu, and I'm helping the Dify team manage their backlog. I'm marking this issue as stale.

Issue Summary:

• You requested a Base64 encode and decode tool for uploading audio files in a POST request as JSON.
• You expressed interest in contributing to this feature's development.
• You submitted a pull request implementing an encoder for files, suggesting a resolution to the issue.

Next Steps:

• Please let us know if this issue is still relevant to the latest version of the Dify repository by commenting on this issue.
• If there is no further activity, this issue will be automatically closed in 15 days.

Thank you for your understanding and contribution!

[crazywoola]

Try this https://marketplace.dify.ai/plugins/bowenliang123/base64_codec

[maxyou2090]

Try this marketplace.dify.ai/plugins/bowenliang123/base64_codec

Tried it out, this plugin's base64 encoding only supports string input, not files.