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4 def pdftotext(filename: str) -> str: 5 """Convert a PDF file to a text equivalent. 6 7 Args: 8 filename: A string path, the filename to convert. 9 Returns: 10 A string, the text contents of the filename. 11 """ 12 13 executable = ['pdftotext', '-layout', filename, '-'] 14 pipe = Popen(executable, stdout=PIPE, stderr=PIPE) 15 stdout, stderr = pipe.communicate() 16 17 if stderr: 18 raise ValueError(stderr.decode('utf-8')) 19 else: 20 return stdout.decode()
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946 def writetextdoctopdf(text, **kwargs): 947 948 output = {} 949 try: 950 import reportlab 951 except ImportError: 952 output['message'] += "You do not have reportlab installed. You need to do that. " 953 output['status'] = 1 954 return output 955 956 from reportlab.pdfgen import canvas 957 from reportlab.lib.pagesizes import letter, landscape 958 from reportlab.lib.testutils import setOutDir,makeSuiteForClasses, outputfile, printLocation 959 from reportlab.platypus import Paragraph, SimpleDocTemplate, XBox, Indenter, XPreformatted 960 from reportlab.lib.styles import ParagraphStyle 961 from reportlab.lib.units import inch 962 from reportlab.lib.colors import red, black, navy, white, green 963 from reportlab.lib.randomtext import randomText 964 from reportlab.rl_config import defaultPageSize 965 966 styNormal = ParagraphStyle('normal') 967 968 styIndent1 = ParagraphStyle('normal', leftIndent=10) 969 970 body = [] 971 972 for index,item in enumerate(text.split('\n')): 973 tabs = item.count('\t') 974 thisStyle = ParagraphStyle('normal', leftIndent=10*tabs) 975 body.append(Paragraph(item, thisStyle)) 976 977 body.append(Paragraph("""<para>\n\tThis has newlines and tabs on the front but inside the para tag</para>""", styNormal)) 978 doc = SimpleDocTemplate(kwargs['outputfile']) 979 # doc.build(body, onFirstPage=formatted_page, onLaterPages=formatted_page) 980 doc.build(body) 981 982 return output