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从 https://android.googlesource.com/ 上弄源代码下来真是不容易,不但得用 vpn,repo 还得半天。github 的速度就快多了,关键是不用 vpn,随时可以下载。而且 github 还可以直接下载 zip 包,那速度可不是 repo 能比的。下面写了个代码批量下载 zip 包:
- #coding:cp936
- import re, requests
-
- download_path = '.' # 压缩包下载后的存放位置
- tag = 'android-4.1.2_r2.1' # 分支或标签的名称,如果是主版本就写 master
-
- base_url = 'https://github.com/android'
- archive_url = 'https://github.com/android/%s/archive/%s.zip'
- pagination_re = '<a href="/android\?page=.*?">(.*?)</a>'
- repo_re = '<a href="/android/.*?" itemprop="name codeRepository">(.*?)</a>'
- page_count = 1
- repo_items = []
-
- session = requests.Session()
- session.headers.update({
- 'User-Agent': 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3 (.NET CLR 3.5.30729)',
- })
-
- html = session.get(base_url).text
- page_result = re.findall(pagination_re, html, re.S)
- if page_result != []:
- page_count = int(page_result[-2])
-
- repo_result = re.findall(repo_re, html, re.S)
- if repo_result != []:
- repo_items += repo_result
-
- repo_items = map(lambda x: x.strip(), repo_items)
-
- if page_count > 1:
- current_page = 2
- while current_page <= page_count:
- html = session.get(base_url + "/?page=%d" % current_page).text
- repo_result = re.findall(repo_re, html, re.S)
- if repo_result != []:
- repo_items = repo_items + repo_result
- current_page += 1
wget "https://github.com/android/platform_frameworks_base/archive/android-4.1.2_r2.1.zip" -c --output-document=".\platform_frameworks_base.zip" --no-check-certificate
wget "https://github.com/android/kernel_common/archive/android-4.1.2_r2.1.zip" -c --output-document=".\kernel_common.zip" --no-check-certificate
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