Eu tenho .memo arquivos no meu PC do aplicativo de memorando padrão em um telefone Samsung de sua propriedade. Quando abertos no Bloco de notas, os arquivos não contêm texto simples. Como posso recuperar o conteúdo dos memorandos?
Resposta
Usando o VLC player ou baixando o Samsung Note para PC conforme mencionado aqui
Métodos relacionados mencionados aqui para exportação – consulte a resposta de Husni “do arquivo zip solução e outros
Resposta
Eu escrevi meu próprio conversor “memo2txt” em Python. Aqui está o script (primeiro você “precisará instalar libs Python usando pip ):
import os import re import glob import zipfile import xmltodict from datetime import datetime MEMO_PATH = r"i:\MY\PROGRAMMING\AndroidMemoExtracter\MemoFiles" RESULTS_PATH = r"i:\MY\PROGRAMMING\AndroidMemoExtracter\Results" memos = glob.glob(MEMO_PATH + "\*.memo") for i, memo in enumerate(memos): print("{}/{} - {}".format(i+1, len(memos), memo)) try: # Extract *.memo file and read the content archive = zipfile.ZipFile(memo, "r") memo_content = archive.read("memo_content.xml").decode("utf-8") cleanr = re.compile("&.*?;") memo_content = re.sub(cleanr, "", memo_content) memo_content = xmltodict.parse(memo_content) text = memo_content["memo"]["contents"]["content"] # Generate filename from memo timestamp timestamp = int(memo_content["memo"]["header"]["meta"][2]["@createdTime"][:10]) date = datetime.fromtimestamp(timestamp).strftime("%Y-%m-%d %H-%M-%S") file_name = "{}.txt".format(date) # Save file as a *.txt with open(os.path.join(RESULTS_PATH, file_name), "w", encoding="utf-8") as file: file.write(text) except zipfile.BadZipFile: continue Resposta
inspirado em beeshyams, aqui está minha versão …
no meu Samsung J3, os memorandos estão em uma unidade MTP em algum lugar como …
SAMSUNG Android/Phone/ShareMemo/*.memo
o xml de origem se parece com isto:
<?xml version="1.0" encoding="UTF-8"?> <memo Version="1.0"> <header> <meta title="==PROGRAMMING=="/> <meta favourite="false"/> <meta uuid="85f94ab2-77a8-XXXXXXXXXXXXXXX"/> <meta createdTime="1551038092051"/> </header> <contents> <content><p value="memo2" >=====</p><p>https://medium.freecodecamp.org/</p><p>=====</p> </content> </contents> </memo> Eu executo esta transformação xslt sobre ele …
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:variable name="s1"> <!-- https://float-middle.com/how-to-put-cdata-into-script-tag-in-xslt/ --> <![CDATA[ //https://stackoverflow.com/questions/847185/convert-a-unix-timestamp-to-time-in-javascript //https://stackoverflow.com/questions/5292372/how-to-pass-parameters-to-a-script-tag var ts = document.currentScript.getAttribute("timestamp") document.write(""+ts+": "+Date(ts).toLocaleString()); ]]> </xsl:variable> <xsl:template match="/"> <html lang="en_UK"> <head> <style> body {background-color: powderblue;} #title {color: red; font-size: 300%;} .content {color: green;} </style> <meta charset="UTF-8"/> <title> <xsl:apply-templates select="memo/header/meta[@title]"/> </title> </head> <body> <span> <xsl:apply-templates select="memo/header/meta[@title]"/> </span> <xsl:text disable-output-escaping="yes"> <![CDATA[ — ]]> </xsl:text> <span> <xsl:apply-templates select="memo/header/meta[@createdTime]"/> </span> <div class="content"> <xsl:apply-templates select="memo/contents"/> </div> </body> </html> </xsl:template> <!-- ============================================ --> <xsl:template match="memo/header/meta[@title]"> <xsl:apply-templates select="@title"/> </xsl:template> <xsl:template match="@title"> <xsl:value-of select="."/> <xsl:if test="string-length(.)=0">...</xsl:if> </xsl:template> <!-- ============================================ --> <xsl:template match="memo/header/meta[@createdTime]"> <script type="text/javascript"> <xsl:attribute name="timestamp"> <xsl:value-of select="@createdTime" /> </xsl:attribute> <!-- https://float-middle.com/how-to-put-cdata-into-script-tag-in-xslt/ --> <xsl:text disable-output-escaping="yes"> /* <![CDATA[ */ </xsl:text> <xsl:value-of select="$s1" disable-output-escaping="yes"/> <xsl:text disable-output-escaping="yes"> /* ]]> */ </xsl:text> </script> </xsl:template> <xsl:template match="@createdTime"> <xsl:value-of select="."/> </xsl:template> <!-- ============================================ --> <xsl:template match="memo/contents"> <xsl:value-of select="content" disable-output-escaping="yes"/> <xsl:if test="string-length(content)=0">...</xsl:if> </xsl:template> </xsl:stylesheet> usando lxml de python ..
import os import glob import zipfile from lxml import etree import sys if len(sys.argv) < 3: print("python3 convert_memos.py <memo-dir> <html-dir>") sys.exit() MEMO_PATH = os.path.join(sys.argv[1], "") HTML_PATH = os.path.join(sys.argv[2], "") xslt_src = """[see xml above]""" memos = glob.glob(MEMO_PATH + "*.memo") for i, memo in enumerate(memos): try: archive = zipfile.ZipFile(memo, "r") src = archive.read("memo_content.xml").decode("utf-8") xslt = etree.XML(xslt_src) xml = etree.XML(str.encode(src)) transform = etree.XSLT(xslt) result = transform(xml) root = result.getroot() html = etree.tostring(root, pretty_print=True).decode("utf-8") filename = "{}.html".format(os.path.basename(memo)) filename = os.path.join(HTML_PATH, filename) with open(filename, "w", encoding="utf-8") as file: file.write("<!DOCTYPE html>") file.write(html) except Exception as e: print(e) produz algo como ..
<!DOCTYPE html> <html lang="en_UK"> <head> <style> body {background-color: powderblue;} #title {color: red; font-size: 300%;} .content {color: green;} </style> <meta charset="UTF-8"/> <title>==PROGRAMMING==</title> </head> <body> <span> ==PROGRAMMING== </span> — <span> <script type="text/javascript" timestamp="1551038092051"> /* <![CDATA[ */ var ts = document.currentScript.getAttribute("timestamp") document.write(""+ts+": "+Date(ts).toLocaleString()); /* ]]> */ </script> </span> <div class="content"> <p value="memo2" >=====</p> <p>https://medium.freecodecamp.org/</p> <p>=====</p> </div> </body> </html>