部门网站建设的意义国外免费网站服务器
ps：192.168.1.100换成你的ip
一、开器stable diffusion的api访问
Git上copy的项目，在启动web-ui.bat/sh时加上--api的启动参数.
/web-ui.bat --api
我这里使用的stabble-diffusion-docker构建的默认就开启了
http://192.168.1.100:7860/docs
二、FastGPT中调用stable diffusion
1、新建插件
2、修改http请求
①post请求地址
http://192.168.1.100:7860/sdapi/v1/txt2img
②body参数
{"prompt": "{{prompt}}","negative_prompt": "nsfw, paintings, cartoon, anime, sketches, worst quality, low quality, normal quality, lowres, watermark, monochrome, grayscale, ugly, blurry, Tan skin, dark skin, black skin, skin spots, skin blemishes, age spot, glans, disabled, bad anatomy, amputation, bad proportions, twins, missing body, fused body, extra head, poorly drawn face, bad eyes, deformed eye, unclear eyes, cross-eyed, long neck, malformed limbs, extra limbs, extra arms, missing arms, bad tongue, strange fingers, mutated hands, missing hands, poorly drawn hands, extra hands, fused hands, connected hand, bad hands, missing fingers, extra fingers, 4 fingers, 3 fingers, deformed hands, extra legs, bad legs, many legs, more than two legs, bad feet, extra feets, badhandv4, easynegative, FastNegativeV2, negative_hand-neg,ng_deepnegative_v1_75t, verybadimagenegative_v1.3","override_settings": {"sd_model_checkpoint": "dreamshaper_8.safetensors","sd_vae": "vae-ft-mse-840000-ema-pruned.safetensors"},"seed": -1,"subseed": -1,"subseed_strength": 0,"seed_resize_from_h": -1,"seed_resize_from_w": -1,"batch_size": 1,"n_iter": 1,"steps": 50,"cfg_scale": 7,"width": 512,"height": 512,"restore_faces": false,"tiling": false,"do_not_save_samples": false,"do_not_save_grid": false,"eta": 0,"denoising_strength": 0,"s_min_uncond": 0,"s_churn": 0,"s_tmax": 0,"s_tmin": 0,"s_noise": 0,"override_settings_restore_afterwards": true,"refiner_switch_at": 0,"disable_extra_networks": false,"comments": {},"enable_hr": false,"firstphase_width": 0,"firstphase_height": 0,"hr_scale": 2,"hr_second_pass_steps": 0,"hr_resize_x": 0,"hr_resize_y": 0,"hr_prompt": "","hr_negative_prompt": "","sampler_index": "Euler","script_args": [],"send_images": true,"save_images": true,"alwayson_scripts": {}
}
3、增加AI对话生成提示词
4、增加文本拼接和指定回复
5、总的流程图
注意：使用插件那个输出删除不掉，最好用流程
三、成功了
PS:调试接口(可以跳过)
1、使用apifox导入stable diffusion接口
项目设置->导入数据->新建数据源->立即导入
2、调试接口
{"prompt": "a little cute house","negative_prompt": "nsfw, paintings, cartoon, anime, sketches, worst quality, low quality, normal quality, lowres, watermark, monochrome, grayscale, ugly, blurry, Tan skin, dark skin, black skin, skin spots, skin blemishes, age spot, glans, disabled, bad anatomy, amputation, bad proportions, twins, missing body, fused body, extra head, poorly drawn face, bad eyes, deformed eye, unclear eyes, cross-eyed, long neck, malformed limbs, extra limbs, extra arms, missing arms, bad tongue, strange fingers, mutated hands, missing hands, poorly drawn hands, extra hands, fused hands, connected hand, bad hands, missing fingers, extra fingers, 4 fingers, 3 fingers, deformed hands, extra legs, bad legs, many legs, more than two legs, bad feet, extra feets, badhandv4, easynegative, FastNegativeV2, negative_hand-neg,ng_deepnegative_v1_75t, verybadimagenegative_v1.3","override_settings": {"sd_model_checkpoint": "dreamshaper_8.safetensors","sd_vae": "vae-ft-mse-840000-ema-pruned.safetensors"},"seed": -1,"subseed": -1,"subseed_strength": 0,"seed_resize_from_h": -1,"seed_resize_from_w": -1,"batch_size": 1,"n_iter": 1,"steps": 50,"cfg_scale": 7,"width": 512,"height": 512,"restore_faces": false,"tiling": false,"do_not_save_samples": false,"do_not_save_grid": false,"eta": 0,"denoising_strength": 0,"s_min_uncond": 0,"s_churn": 0,"s_tmax": 0,"s_tmin": 0,"s_noise": 0,"override_settings_restore_afterwards": true,"refiner_switch_at": 0,"disable_extra_networks": false,"comments": {},"enable_hr": false,"firstphase_width": 0,"firstphase_height": 0,"hr_scale": 2,"hr_second_pass_steps": 0,"hr_resize_x": 0,"hr_resize_y": 0,"hr_prompt": "","hr_negative_prompt": "","sampler_index": "Euler","script_args": [],"send_images": true,"save_images": true,"alwayson_scripts": {}
}