mirror of https://github.com/vladmandic/automatic
51 lines
1.3 KiB
JavaScript
Executable File
51 lines
1.3 KiB
JavaScript
Executable File
#!/usr/bin/env node
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// simple nodejs script to test sdnext api
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const fs = require('fs');
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const process = require('process');
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const sd_url = process.env.SDAPI_URL || 'http://127.0.0.1:7860';
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const sd_username = process.env.SDAPI_USR;
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const sd_password = process.env.SDAPI_PWD;
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const sd_options = {
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// first pass
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prompt: 'beautiful lady, in the steampunk style',
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negative_prompt: 'foggy, blurry',
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seed: -1,
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steps: 20,
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batch_size: 1,
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n_iter: 1,
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cfg_scale: 6,
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width: 1280,
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height: 800,
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// api return options
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save_images: false,
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send_images: true,
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script_name: 'pulid',
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};
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async function main() {
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const method = 'POST';
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const headers = new Headers();
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const body = JSON.stringify(sd_options);
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headers.set('Content-Type', 'application/json');
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if (sd_username && sd_password) headers.set({ Authorization: `Basic ${btoa('sd_username:sd_password')}` });
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const res = await fetch(`${sd_url}/sdapi/v1/txt2img`, { method, headers, body });
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if (res.status !== 200) {
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console.log('Error', res.status);
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} else {
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const json = await res.json();
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console.log('result:', json.info);
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for (const i in json.images) { // eslint-disable-line guard-for-in
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const file = `/tmp/test-${i}.jpg`;
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const data = atob(json.images[i])
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fs.writeFileSync(file, data, 'binary');
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console.log('image saved:', file);
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}
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}
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}
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main();
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