cli tools for @stable-canvas/comfyui-client

readme

usage

``
npm install -g @stable-canvas/comfyui-client-cli
`

`
> cuc-w2c -h
`

`bash
Usage: nodejs-comfy-ui-client-code-gen [options]

Use this tool to generate the corresponding calling code using workflow

Options:
-V, --version output the version number
-t, --template [template] Specify the template for generating code, builtin tpl: [esm,cjs,web,none]
(default: "esm")
-o, --out [output] Specify the output file for the generated code. default to stdout
-i, --in Specify the input file, support .json/.png file
-h, --help display help for command
`

Example

`
cuc-w2c -i ./tests/test-inputs/workflow_api.json
`

$3

`ts
import { Client, Workflow } from "@stable-canvas/comfyui-client";

const createWorkflow = () => {
const workflow = new Workflow();
const cls = workflow.classes;

const [LATENT_2] = cls.EmptyLatentImage({
width: 512,
height: 512,
batch_size: 1,
});
const [MODEL_1, CLIP_1, VAE_1] = cls.CheckpointLoaderSimple({
ckpt_name: "EPIC-la-v1.ckpt",
});
const [CONDITIONING_2] = cls.CLIPTextEncode({
text: "text, watermark",
clip: CLIP_1,
});
const [CONDITIONING_1] = cls.CLIPTextEncode({
text: "beautiful scenery nature glass bottle landscape, , purple galaxy bottle,",
clip: CLIP_1,
});
const [LATENT_1] = cls.KSampler({
seed: 156680208700286,
steps: 20,
cfg: 8,
sampler_name: "euler",
scheduler: "normal",
denoise: 1,
model: MODEL_1,
positive: CONDITIONING_1,
negative: CONDITIONING_2,
latent_image: LATENT_2,
});
const [IMAGE_1] = cls.VAEDecode({
samples: LATENT_1,
vae: VAE_1,
});
const [] = cls.SaveImage({
filename_prefix: "ComfyUI",
images: IMAGE_1,
});

return workflow;
};

async function main(envs = {}) {
const env = (k) => envs[k];

const client = new Client({
api_host: env("COMFYUI_CLIENT_API_HOST"),
api_base: env("COMFYUI_CLIENT_API_BASE"),
clientId: env("COMFYUI_CLIENT_CLIENT_ID"),
});

await client.connect();

const workflow = createWorkflow();

console.time("enqueue workflow");
try {
return await workflow.invoke(client);
} catch (error) {
throw error;
} finally {
console.timeEnd("enqueue workflow");
client.disconnect();
}
}

main(
typeof globalThis?.process?.env === "object"
? globalThis.process.env
: globalThis,
)
.then(() => {
console.log("DONE");
})
.catch((err) => {
console.error("ERR", err);
});
``