module 'tinify' has no attribute 'from_file'

[namewhat]

最新版本不支持了

[liuhui0401]

My pr code can be run successfully. You just need to set your file, set your API and update the tinify.

[simaoczc]

#!/usr/bin/env python
# -*- coding: UTF-8 -*-

import os
import sys
import os.path
import click
import tinify

tinify.key = ""     # API KEY
version = "1.0.1"               # 版本

# 压缩的核心
def compress_core(inputFile, outputFile, img_width):
    source = tinify.from_file(inputFile)
    if img_width != -1:
        resized = source.resize(method = "scale", width  = img_width)
        resized.to_file(outputFile)
    else:
        source.to_file(outputFile)

# 压缩一个文件夹下的图片
import os

# 压缩一个文件夹下的图片
def compress_path(path, width):
    if not os.path.isdir(path):
        return
    else:
        fromFilePath = path          # 源路径
        toFilePath = path + "/tiny"  # 输出路径

        def process_directory(current_path):
            for root, dirs, files in os.walk(current_path):
                if '/tiny' in root:  # 排除 /tiny 文件夹
                    continue
                for name in files:
                    fileName, fileSuffix = os.path.splitext(name)
                    if fileSuffix in ['.png', '.jpg', '.jpeg']:
                        toFullPath = toFilePath + root[len(fromFilePath):]
                        toFullName = toFullPath + '/' + name
                        if not os.path.isdir(toFullPath):
                            os.mkdir(toFullPath)
                        compress_core(root + '/' + name, toFullName, width)
                for d in dirs:
                    # 排除 包含 tiny 路径的目录
                    process_directory(os.path.join(root, d))
        process_directory(fromFilePath)

# 仅压缩指定文件
def compress_file(inputFile, width):
    if not os.path.isfile(inputFile):
        return
    dirname  = os.path.dirname(inputFile)
    basename = os.path.basename(inputFile)
    fileName, fileSuffix = os.path.splitext(basename)
    if fileSuffix == '.png' or fileSuffix == '.jpg' or fileSuffix == '.jpeg':
        compress_core(inputFile, dirname+"/tiny_"+basename, width)

@click.command()
@click.option('-f', "--file",  type=str,  default=None,  help="单个文件压缩")
@click.option('-d', "--dir",   type=str,  default=None,  help="被压缩的文件夹")
@click.option('-w', "--width", type=int,  default=-1,    help="图片宽度，默认不变")
def run(file, dir, width):
    if file is not None:
        compress_file(file, width)              # 仅压缩一个文件
        pass
    elif dir is not None:
        compress_path(dir, width)               # 压缩指定目录下的文件
        pass
    else:
        compress_path(os.getcwd(), width)       # 压缩当前目录下的文件

if __name__ == "__main__":
    run()

可以在python3 运行，并且会自动递归文件夹