每日简报的策划，终于到了展示阶段。
以下是美国总统简报的公开检索途径，
https://nsarchive2.gwu.edu/NSAEBB/NSAEBB116/index.htm
https://www.cia.gov/readingroom/collection/presidents-daily-brief-1969-1977 from the Richard Nixon and Gerald Ford administrations.
https://www.cia.gov/readingroom/collection/presidents-daily-brief-1961-1969 from the Kennedy and Johnson administrations.
情报简报是新闻简报的延申，下面我们将参照每日简报组织自己的活动，以立长期规划。每天本组的产出
可以分两步，第一步做公开信源的新闻摘要，同时开展对美国总统简报每日的学习。在这部分学习中不断加强对他国国情的认识,以及提升自己识别重要情报的能力。
在国别情报会之前，我们可能先要形成每日新闻简报，然后是同志们一起交流之后写成的每日情报简报，在这个过程中，如果能形成国别的专题讨论，那也算是国别情报组的雏形了。
路径：pdf到html，到md的iframe，pc端的高度适配（同源问题），再到移动端的js适配（div外套缩放）。
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import os
import subprocess
# for root, dirs, files in os.walk(path, topdown=False):
# _path = os.path.join(root, name)
#path = "./md"
path = './pdf2html/print/'
files = os.listdir(path)
for j in range(3000, 4000):
file = files[j]
sh = r'./pdf2html/pdf2htmlEX.exe' # 这里r可以解决空格和中文字符的烦恼
# proc=subprocess.Popen(sh, stdin=subprocess.PIPE)
#a = './pdf2html/print/' + file
a = path + file
#b= '--dest-dir ./pdf2html/out/'
# print(a)
p = subprocess.Popen(sh + ' --zoom 1.3 ' + a)
print(p.communicate()[0])
print(j, file)
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import os
import subprocess
# for root, dirs, files in os.walk(path, topdown=False):
# _path = os.path.join(root, name)
path = r"C:\Users\Bachelor\Desktop\ABC\CIA"
path2 = r'C:\Users\Bachelor\Desktop\ABC\dailybrief'
#path = r"C:\Users\Bachelor\node_modules\showdown\bin\md"
files = os.listdir(path)
for j in range(0, 4865):
file = files[j]
file = file.rstrip('.html')
year = file.split('-')[0]
month = file.split('-')[1]
date= file.split('-')[2][0:2]
fdate=year+'-'+month+'-'+date
print(j,year,file)
c = month.replace('01', 'January')
c = c.replace('06','June' )
c = c.replace('03','March' )
c = c.replace('05','May' )
c = c.replace('11','November' )
c = c.replace('09','September')
c = c.replace('04','April' )
c = c.replace('08','August' )
c = c.replace('12','December' )
c = c.replace('02','February' )
c = c.replace('07', 'July')
c = c.replace('10','October')
imonth = month
if month == '10':
print(month)
else:
month = month.replace('0', '')
print(month)
idate=date
if date[0] == '0':
date = date.replace('0', '')
with open(path2 + "/" + file + '.md', "w", encoding="utf-8") as f:
f.write("---\n")
f.write("title: %s\n" %file)
f.write("date: %s\n" %fdate )
f.write("author: CIA \n")
f.write("tags: \n")
f.write("- %s\n" %year)
f.write("- %s-%s\n" % (year,imonth ))
#f.write("- %s-%s-%s\n" % (year, imonth, idate))
f.write("- dailybrief\n")
f.write("featuredImagePreview: '/agency/CIA.png'\n")
f.write("---\n\n\n")
idate=date.replace('0','')
f.write("此情报简报于%s年%s月%s日被递交给时任美国总统\n\n" %(year,month,date))
f.write("Presidential Daily Brief On %s/%s/%s\n\n" % (year, imonth, idate))
filepath = '/CIA/' + file + '.html'
f.write("<div id=\"over\" style=\"width:100%; overflow:hidden\"> <iframe id=\"sFrame\" name=\"sFrame\" frameborder=\"no\" border=\"0\" allowfullscreen marginwidth=\"0\" scrolling=\"no\" src = \" {} \" style = \" position:absulute; width: 806px; top: 300;\" > </iframe> </div>".format(filepath))
f.close()
print(file)
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所有的曲线救国都是因为踩了坑，
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(function() {
function run() {
// when the main frame has already been loaded, the check its height
iframe = document.getElementById('sFrame'),
over = document.getElementById('over'),
iframe.height=iframe.contentWindow.document.documentElement.scrollHeight;
let x = (screen.width-16) / 806;
if (screen.width<822 )
{
let y=iframe.contentWindow.document.documentElement.scrollHeight;
iframe.style.transformOrigin='0 0';
iframe.style.transform = `scale(${x})`;
let h = y*x;
over.style.height=h +'px';
}
setTimeout(run, 200);
}
run();
})();
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恭喜你，移动端也已经适配了。但是js初始启动时有时不能识别scrollHeight,所以我们要使用try，
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(function() {
function run() {
// when the main frame has already been loaded, the check its height
try{
over = document.getElementById('over'),
iframe = document.getElementById('sFrame'),
iframe.height=iframe.contentWindow.document.documentElement.scrollHeight;
}catch(e){
console.log(e);
}
let x = (screen.width-16) / 806;
if (screen.width<822 )
{
try{
let y=iframe.contentWindow.document.documentElement.scrollHeight;
iframe.style.transformOrigin='0 0';
iframe.style.transform = `scale(${x})`;
let h = y*x;
over.style.height=h +'px';
}catch(e){
console.log(e);
}
}
setTimeout(run, 200);
}
run();
})();
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这个需要更改pdf的宽度，我们使用pdf-crop-margins这个包。
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import os
import subprocess
# for root, dirs, files in os.walk(path, topdown=False):
# _path = os.path.join(root, name)
#path = "./md"
path = 'C:/Users/Bachelor/OneDrive/bill/pdf2html/print/'
files = os.listdir(path)
print(files)
for j in range(4870, 2375, -1):
file = files[j]
print(j, file)
# sh = r'pdfcrop --margins ' # 这里r可以可以不管空格和中文字符的烦恼
# # proc=subprocess.Popen(sh, stdin=subprocess.PIPE)
# #a = './pdf2html/print/' + file
# a = path + file
# print(a)
# #b= '--dest-dir ./pdf2html/out/'
# # print(a)
# p = subprocess.Popen(sh + '\'0 0 -200 0\' --clip ' + a + ' ' + file)
# print(p.communicate()[0])
# print(j, file)
# sh = r'pdf-crop-margins ' # 这里r可以可以不管空格和中文字符的烦恼
# # proc=subprocess.Popen(sh, stdin=subprocess.PIPE)
# #a = './pdf2html/print/' + file
# a = 'new' + file
sh = r'pdf-crop-margins ' # 这里r可以可以不管空格和中文字符的烦恼
# proc=subprocess.Popen(sh, stdin=subprocess.PIPE)
ifile = path + file
#b= '--dest-dir ./pdf2html/out/'
# print(a)
com = sh + ' -u -ap4 0 0 120 0 ' + ifile + ' -o ' + file
print(com)
p = subprocess.Popen(com)
print(p.communicate()[0])
print(j, file)
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Communication from Bachelor.