继上次发现Chevereto提供一个上传的api后，一直想在我的图床做点好玩的事。
在写这篇文章之前已经上传了很多wlop的插画，我图床用着阿里云的OSS当外部存储，8K原图一张几十兆，服务器往OSS传的太慢还买了一天提升带宽勉强够用...
进入正题。
准备工作
看了api文档，上传本地文件基本只能使用post方式，用get要把图片转base64编码，图片大了很容易超出最大url长度。
可选参数:
| Parameters | description |
|---|---|
| key | The API v1 key, it can be set in your admin dashboard settings. |
| action | What you want to dovalues: upload. |
| source | Either a image URL or a base64 encoded image string. You can also use FILES "source" in your request. |
| format | Sets the return formatvalues: json (default), redirect, txt. |
我们先在postman里测试一下：(因为现在备案还没过，先用的临时域名，所以图中打码)
返回200，没问题，我们来看一下返回的json内容格式：
{
"status_code": 200,
"success": {
"message": "image uploaded",
"code": 200
},
"image": {
"name": "example",
"extension": "png",
"size": 53237,
"width": 1151,
"height": 898,
"date": "2014-06-04 15:32:33",
"date_gmt": "2014-06-04 19:32:33",
"storage_id": null,
"description": null,
"nsfw": "0",
"md5": "c684350d722c956c362ab70299735830",
"storage": "datefolder",
"original_filename": "example.png",
"original_exifdata": null,
"views": "0",
"id_encoded": "L",
"filename": "example.png",
"ratio": 1.2817371937639,
"size_formatted": "52 KB",
"mime": "image/png",
"bits": 8,
"channels": null,
"url": "http://127.0.0.1/images/2014/06/04/example.png",
"url_viewer": "http://127.0.0.1/image/L",
"thumb": {
"filename": "example.th.png",
"name": "example.th",
"width": 160,
"height": 160,
"ratio": 1,
"size": 17848,
"size_formatted": "17.4 KB",
"mime": "image/png",
"extension": "png",
"bits": 8,
"channels": null,
"url": "http://127.0.0.1/images/2014/06/04/example.th.png"
},
"medium": {
"filename": "example.md.png",
"name": "example.md",
"width": 500,
"height": 390,
"ratio": 1.2820512820513,
"size": 104448,
"size_formatted": "102 KB",
"mime": "image/png",
"extension": "png",
"bits": 8,
"channels": null,
"url": "http://127.0.0.1/images/2014/06/04/example.md.png"
},
"views_label": "views",
"display_url": "http://127.0.0.1/images/2014/06/04/example.md.png",
"how_long_ago": "moments ago"
},
"status_txt": "OK"
}
一应俱全。
之后就有大概思路了：
- 爬取图片保存本地
- 遍历本地图片上传后台
数据爬取部分（此爬虫仅供学习使用，不得用于商业用户，侵删）
此处内容需要评论回复后（审核通过）方可阅读。
本地上传部分
此处内容需要评论回复后（审核通过）方可阅读。
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8 条评论
kangknag
大佬怎么爬取多级目录下的所有文件呢
我最近想学习下 怎么传图到图床 返回地址替换原来的图片地址并发布
kangknag
为什么运行代码错误那
return types.CodeType(*args)
TypeError: an integer is required (got type bytes)
Process finished with exit code 1
我这边没遇到
kangknag
康康