如何生成EML邮件的base64编码附件问题 怎么样提取EML文件中的附件
\u90ae\u4ef6\u5185\u5bb9\u90fd\u662fBase64\u7f16\u7801\u5417\uff1f\u57fa\u672c\u4e0a\u662fBase64\u4f46\u4e5f\u5141\u8bb8\u7528\u522b\u7684\u7f16\u7801\uff0c\u5982\uff1aform-url-encoding\uff0c\u5c31\u662f%FF\u90a3\u79cd\u3002
\u53e6\u5916\uff0c\u90ae\u4ef6\u901a\u5e38\u662f\u5e26\u9644\u4ef6\u7684\uff0c\u90a3\u4e48\u9700\u8981\u5904\u7406\u9644\u4ef6\u7684\u5185\u5bb9\uff0c\u6240\u8c13\u7684MIME\u683c\u5f0f\u3002\u53e6\u5916\uff0c\u9644\u4ef6\u662f\u53ef\u4ee5\u538b\u7f29\u7684\u3002\u3002\u4f46\u901a\u5e38\u5f88\u5c11\u7528\u7684\u3002
\u5bf9\u4e8e\u4e2d\u56fd\u4eba\u6765\u8bb2\uff0c\u9644\u4ef6\u540d\u79f0\u4e2d\u5982\u679c\u6709\u4e2d\u6587\uff0c\u4f60\u7684\u7a0b\u5e8f\u91cc\u8981\u505a\u8f6c\u7801\u7684\uff0c\u901a\u5e38\uff1a
file-name : ?gb2312?ABCDEFG\u3002\u3002
\u6ce8\u610f\uff1f\uff1f\u4e4b\u95f4\u7684\u5b57\u7b26\u96c6\uff0c\u540e\u9762\u7684\u624d\u662f\u540d\u79f0\uff0c\u8981\u7528\u5bf9\u5e94\u7684\u5b57\u7b26\u96c6\u6765\u5904\u7406\u540e\u9762\u7684\u5185\u5bb9\u624d\u884c\u3002
\u8fd8\u662f\u8981\u770bRFC\u7684\u89c4\u8303\u624d\u884c\u3002
outlook\u4e2d,\u9009\u9879--\u5b89\u5168,"\u4e0d\u5141\u8bb8\u4fdd\u5b58\u6216\u6253\u5f00\u9644\u4ef6"\u524d\u9762\u6253\u52fe\u53bb\u6389\u5c31\u53ef\uff01
\u4f60\u7684\u91c7\u7eb3\u662f\u6211\u524d\u8fdb\u7684\u52a8\u529b\uff0c
\u8bb0\u5f97\u597d\u8bc4\u548c\u91c7\u7eb3\uff0c\u7b54\u9898\u4e0d\u6613\uff0c\u4e92\u76f8\u5e2e\u52a9\uff0c
\u624b\u673a\u63d0\u95ee\u7684\u670b\u53cb\u5728\u5ba2\u6237\u7aef\u53f3\u4e0a\u89d2\u8bc4\u4ef7\u70b9\uff08\u6ee1\u610f\uff09\u5373\u53ef.
\u5982\u679c\u4f60\u8ba4\u53ef\u6211\u7684\u56de\u7b54\uff0c\u8bf7\u53ca\u65f6\u70b9\u51fb\uff08\u91c7\u7eb3\u4e3a\u6ee1\u610f\u56de\u7b54\uff09\u6309\u94ae\uff01\uff01
绛旓細parsed_eml = eml_parser.eml_parser.decode_email_b(raw_email)print(parsed_eml['header'])print(json.dumps(parsed_eml, default=json_serial))print("From锛",parsed_eml['header']['from'])print("To锛",parsed_eml['header']['to'])if parsed_eml['header'].get('cc'):print("CC...
绛旓細>>>濡傛灉浣犵殑鐢靛瓙閭欢鎺ユ敹绋嬪簭涓嶆敮鎸Base64瑙g爜,閭d箞浣犵湅鍒扮殑灏辨槸杩欎簺Base64 encode鈥滀贡鐮佲濄 >>>瑙e喅Base64 encode鈥滀贡鐮佲濈殑鍔炴硶: 鏂圭嵈ase64 encode鈥滀贡鐮佲濋偖浠跺瓨鎴愪竴涓枃鏈枃浠,鏀规枃浠跺悕鍚庣紑涓.UUE,鐒跺悗浣跨敤 Winzip 瑙g爜銆 鏂圭嵈ase64 encode鈥滀贡鐮佲濋偖浠跺瓨鎴愪竴涓枃浠,灏嗘枃浠跺悗缂鏀逛负.EML,鐢監utLook Expres...
绛旓細鍏跺疄閭欢鐨涔辩爜涓昏鏄敱浜庡彂閫佹柟涓庢帴鏀舵柟閲囩敤鐨勭紪鐮佹柟寮忎笉鍚屾墍閫犳垚鐨,鐜板湪澶ч儴鍒嗙殑閭欢鏈嶅姟鍣ㄤ负浜嗚窡涓栫晫鎺ヨ建,閮藉紑濮嬮噰鐢║nicode(UTF-8)缂栫爜鏂瑰紡,浣嗕篃鏈変竴浜涢偖浠舵湇鍔″櫒閲囩敤鍏跺畠鐨勭紪鐮佹柟寮,濡倅ahoo.com,hotmail.com浠嶇劧閲囩敤GB2312鐮,杩樻湁鐨勯噰鐢˙IG5鐮,閲囩敤涓嶅悓鐨勭紪鐮佹柟寮忕殑鏈嶅姟鍣ㄤ箣闂村湪鐩镐簰鍙戦偖浠舵椂,鏄剧ず瀵规柟...
绛旓細濡傛灉浣犵殑鐢靛瓙閭欢鎺ユ敹绋嬪簭涓嶆敮鎸Base64瑙g爜锛岄偅涔堜綘鐪嬪埌鐨勫氨鏄繖浜汢ase64 encode鈥滀贡鐮佲濄 瑙e喅Base64 encode鈥滀贡鐮佲濈殑鍔炴硶锛氬皢Base64 encode鈥滀贡鐮佲濋偖浠跺瓨鎴愪竴涓枃鏈枃浠讹紝鏀规枃浠跺悕鍚庣紑涓.UUE锛岀劧鍚庝娇鐢 Winzip 瑙g爜銆傚皢Base64 encode鈥滀贡鐮佲濋偖浠跺瓨鎴愪竴涓枃浠讹紝灏嗘枃浠跺悗缂鏀逛负.EML锛岀敱OutLook Expre...
绛旓細>>>瑙e喅Base64 encode鈥滀贡鐮佲濈殑鍔炴硶:鏂圭嵈ase64 encode鈥滀贡鐮佲閭欢瀛樻垚涓涓枃鏈枃浠,鏀规枃浠跺悕鍚庣紑涓.UUE,鐒跺悗浣跨敤 Winzip 瑙g爜銆傛柟鐛碼se64 encode鈥滀贡鐮佲濋偖浠跺瓨鎴愪竴涓枃浠,灏嗘枃浠跺悗缂鏀逛负.EML,鐢監utLook Express 鎵撳紑,灏卞彲浠ヨ嚜鍔ㄨВ鐮併3.QP-encode鈥滀贡鐮佲>>>QP-encode鏄疢IME鏍囧噯缂栫爜涔嬩竴銆俀P-encode缂栫爜鍏ㄥ悕...
绛旓細瑙g爜鍔炴硶锛氬彲鐢˙ECKY锛丒UDORA绛塃-mail杞欢锛岄夋嫨缂栫爜涓浉搴旂殑閫夐」灏卞彲瑙g爜锛屼篃鍙互鍦‥-mail杞欢涓繚瀛樹贡鐮閭欢锛屽瓨涓哄悗缂涓衡.UUE鈥濇牸寮忕殑鏂囦欢锛岀劧鍚庣敤Winzip 瑙g爜灞曞紑銆傝В鐮佸悗灏变細娑堥櫎涔辩爜銆侻IME/BASE64 encode锛氳缂栫爜鏂瑰紡灏3涓瓧鑺傜敤4涓瓧鑺傝〃绀猴紝鐢变簬缂栫爜鍚庣殑鍐呭鏄6浣嶇殑锛屽洜姝ゅ彲閬垮厤绗8浣嶈鎴帀锛...
绛旓細EUDORA绛塃-mail杞欢,閫夋嫨缂栫爜涓浉搴旂殑閫夐」灏卞彲瑙g爜,涔熷彲浠ュ湪E-mail杞欢涓繚瀛樹贡鐮閭欢,瀛樹负鍚庣紑涓衡.UUE鈥濇牸寮忕殑鏂囦欢,鐒跺悗鐢╓inzip 瑙g爜灞曞紑銆傝В鐮佸悗灏变細娑堥櫎涔辩爜銆 MIME/BASE64 encode:璇ョ紪鐮佹柟寮忓皢3涓瓧鑺傜敤4涓瓧鑺傝〃绀,鐢变簬缂栫爜鍚庣殑鍐呭鏄6浣嶇殑,鍥犳鍙伩鍏嶇8浣嶈鎴帀,澶т綋鏍煎紡涓: MIME-Version:1.0 ...
绛旓細>>>瑙e喅Base64 encode鈥滀贡鐮佲濈殑鍔炴硶: 鏂圭嵈ase64 encode鈥滀贡鐮佲閭欢瀛樻垚涓涓枃鏈枃浠,鏀规枃浠跺悕鍚庣紑涓.UUE,鐒跺悗浣跨敤 Winzip 瑙g爜銆 鏂圭嵈ase64 encode鈥滀贡鐮佲濋偖浠跺瓨鎴愪竴涓枃浠,灏嗘枃浠跺悗缂鏀逛负.EML,鐢監utLook Express 鎵撳紑,灏 鍙互鑷姩瑙g爜銆 3.QP-encode鈥滀贡鐮佲 >>>QP-encode鏄疢IME鏍囧噯缂栫爜涔嬩竴銆俀P-encode...
绛旓細EUDORA绛塃-mail杞欢,閫夋嫨缂栫爜涓浉搴旂殑閫夐」灏卞彲瑙g爜,涔熷彲浠ュ湪E-mail杞欢涓繚瀛樹贡鐮閭欢,瀛樹负鍚庣紑涓衡.UUE鈥濇牸寮忕殑鏂囦欢,鐒跺悗鐢╓inzip瑙g爜灞曞紑銆傝В鐮佸悗灏变細娑堥櫎涔辩爜銆 MIME/BASE64 encode:璇ョ紪鐮佹柟寮忓皢3涓瓧鑺(8浣)鐢4涓瓧鑺(6浣)琛ㄧず,鐢变簬缂栫爜鍚庣殑鍐呭鏄6浣嶇殑,鍥犳鍙伩鍏嶇8浣嶈鎴帀,澶т綋鏍煎紡涓: MIME-...
绛旓細瀛楃闆=鈥淯TF-8鈥濆唴瀹逛紶杈撶紪鐮侊細base64缂栫爜 DQoNCuWGkuaYp + eahOe7meS9oOWGmeS/oSDlpoLmnInmiZPmibDov5jor7fmtbfmtrXjg7fjgZ7j g5/jgrg4OeKZpSANCg0KDQrnnIvkuobkvaDnmoTotYTmlpnvvIzlv4Pot7PnmoTlpb3lv6vvvIEg DQrmiJHku6zlubTpvoTnm7jku7/vvIzlkIzkuIDkuKrlnLDmlrnjgILmiJHmmK/pgqPnp...