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Merge pull request #12 from OmarMWarraich/11-trasnmit-data-to-stable-…
…diffusion 11 transmit data to stable diffusion
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,35 +1,71 @@ | ||
| class Txt2ImgsController < ApplicationController | ||
| before_action :authenticate_user! | ||
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| def index | ||
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| @styles = Styles.load | ||
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| api_instance = RStableDiffusionAI::DefaultApi.new | ||
| config = RStableDiffusionAI::Configuration.new | ||
| config.host = ENV['SD_API_HOST'] | ||
| config.scheme = ENV['SD_API_SCHEME'] | ||
| config.debugging = true | ||
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| client = RStableDiffusionAI::ApiClient.new(config) | ||
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| api_instance = RStableDiffusionAI::DefaultApi.new(client) | ||
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| result = api_instance.get_sd_models_sdapi_v1_sd_models_get | ||
| @models = result.map { |model| model.model_name } | ||
| end | ||
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| def create | ||
| style = Styles.find_by_name(params[:style_template]) | ||
| style = { name: '++ None', prompt: '{prompt}', negative_prompt: '' } if style.nil? | ||
| style = Styles.find_by_name(image_create_params[:style_template]) | ||
| style ||= { name: 'default', prompt: '{prompt}', negative_prompt: '' } | ||
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| prompt = params[:prompt] | ||
| prompt = image_create_params[:prompt] | ||
| merged_prompt = style[:prompt].gsub('{prompt}', prompt) | ||
| merged_negative_prompt = [style[:negative_prompt], image_maker_params[:negative_prompt]].compact.join(', ') | ||
| merged_negative_prompt = [style[:negative_prompt], image_create_params[:negative_prompt]].compact.join(', ') | ||
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| aspect_ratios = { | ||
| '3:2' => { height: 682, width: 1024 }, | ||
| '1:1' => { height: 1024, width: 1024 }, | ||
| '2:3' => { height: 1024, width: 682 } | ||
| } | ||
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| height, width = aspect_ratios.fetch(image_create_params[:aspect_ratio], { height: 1024, width: 1024 }).values_at(:height, | ||
| :width) | ||
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| sd_settings = { | ||
| original_prompt: image_create_params[:prompt], | ||
| prompt: merged_prompt, | ||
| negative_prompt: merged_negative_prompt, | ||
| sampler_name: 'DPM++ 2M Karras', | ||
| width: width, | ||
| height: height, | ||
| steps: image_create_params[:steps], | ||
| override_settings: { sd_model_checkpoint: image_create_params.delete(:sd_model) } | ||
| }.deep_symbolize_keys | ||
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| new_settings = image_create_params.to_h.deep_symbolize_keys.merge(sd_settings) | ||
| Rails.logger.info("sd_settings: #{sd_settings}") | ||
| # new_settings = image_create_params.to_h.deep_symbolize_keys.merge(sd_settings) | ||
| render_result = SdRenderJob.perform_now(sd_settings, current_user.id) | ||
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| respond_to do |format| | ||
| format.turbo_stream do | ||
| render turbo_stream: turbo_stream.replace( | ||
| 'image_maker', | ||
| partial: 'txt2_imgs/image_maker', | ||
| locals: { | ||
| render_result: render_result | ||
| } | ||
| ) | ||
| end | ||
| end | ||
| end | ||
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| private | ||
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| def image_create_params | ||
| params.require(:image_maker).permit(:prompt, :style_template) | ||
| params.require(:image_maker).permit(:style_template, :prompt, :negative_prompt, :sd_model, :aspect_ratio, :steps) | ||
| end | ||
| end |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,20 @@ | ||
| class SdRenderJob < ApplicationJob | ||
| queue_as :default | ||
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| def perform(render_settings, user_id) | ||
| original_prompt = render_settings.delete(:original_prompt) | ||
| style_template = render_settings.delete(:style_template) | ||
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| config = RStableDiffusionAI::Configuration.new | ||
| config.host = ENV['SD_API_HOST'] | ||
| config.scheme = ENV['SD_API_SCHEME'] | ||
| config.debugging = true | ||
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| client = RStableDiffusionAI::ApiClient.new(config) | ||
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| api_instance = RStableDiffusionAI::DefaultApi.new(client) | ||
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| result = api_instance.text2imgapi_sdapi_v1_txt2img_post(render_settings) | ||
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| end | ||
| end |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,3 @@ | ||
| <turbo-frame id="image_maker" action="update"> | ||
| <%= image_tag "data:image/png;base64,#{render_result.images[0]}", alt: "#{render_result.info}", class: "img-fluid thumbnail" %> | ||
| </turbo-frame> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,7 @@ | ||
| require "test_helper" | ||
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| class SdRenderJobTest < ActiveJob::TestCase | ||
| # test "the truth" do | ||
| # assert true | ||
| # end | ||
| end |