88 lines
2.1 KiB
Ruby
88 lines
2.1 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module DiscourseAi
|
|
module Personas
|
|
module Tools
|
|
class CreateImage < Tool
|
|
def self.signature
|
|
{
|
|
name: name,
|
|
description: "Renders images from supplied descriptions",
|
|
parameters: [
|
|
{
|
|
name: "prompts",
|
|
description:
|
|
"The prompts used to generate or create or draw the image (5000 chars or less, be creative) up to 4 prompts, usually only supply a single prompt",
|
|
type: "array",
|
|
item_type: "string",
|
|
required: true,
|
|
},
|
|
],
|
|
}
|
|
end
|
|
|
|
def self.name
|
|
"create_image"
|
|
end
|
|
|
|
def prompts
|
|
parameters[:prompts]
|
|
end
|
|
|
|
def chain_next_response?
|
|
!!@error
|
|
end
|
|
|
|
def invoke
|
|
# max 4 prompts
|
|
max_prompts = prompts.take(4)
|
|
progress = prompts.first
|
|
|
|
yield(progress)
|
|
|
|
results = nil
|
|
|
|
begin
|
|
results =
|
|
DiscourseAi::Inference::OpenAiImageGenerator.create_uploads!(
|
|
max_prompts,
|
|
model: "gpt-image-1",
|
|
user_id: bot_user.id,
|
|
cancel_manager: context.cancel_manager,
|
|
)
|
|
rescue => e
|
|
@error = e
|
|
return { prompts: max_prompts, error: e.message }
|
|
end
|
|
|
|
if results.blank?
|
|
@error = true
|
|
return { prompts: max_prompts, error: "Something went wrong, could not generate image" }
|
|
end
|
|
|
|
self.custom_raw = <<~RAW
|
|
|
|
[grid]
|
|
#{
|
|
results
|
|
.map { |item| "![#{item[:prompt].gsub(/\|\'\"/, "")}](#{item[:upload].short_url})" }
|
|
.join(" ")
|
|
}
|
|
[/grid]
|
|
RAW
|
|
|
|
{
|
|
prompts: results.map { |item| { prompt: item[:prompt], url: item[:upload].short_url } },
|
|
}
|
|
end
|
|
|
|
protected
|
|
|
|
def description_args
|
|
{ prompt: prompts.first }
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|