| [7548870] | 1 | import email |
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| 2 | from io import StringIO |
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| [e20daf6] | 3 | import json |
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| [bfdeae8] | 4 | |
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| 5 | class HTTPParser: |
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| 6 | def __init__(self): |
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| 7 | self.requestLine = None |
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| 8 | self.headersAlone = None |
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| 9 | self.headers = None |
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| 10 | self.host = None |
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| 11 | self.contentType = None |
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| 12 | self.contentLen = None |
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| 13 | self.operation = None |
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| 14 | self.URI = None |
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| [e20daf6] | 15 | self.cmd = None |
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| [2fa8aa4] | 16 | self.partition = None |
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| 17 | self.disk = None |
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| [efbe8a7] | 18 | self.cache = None |
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| 19 | self.cache_size = None |
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| 20 | self.partition_setup = None |
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| [cc11d8f] | 21 | self.name = None |
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| 22 | self.repo = None |
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| 23 | self.type = None |
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| 24 | self.profile = None |
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| 25 | self.id = None |
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| [bfdeae8] | 26 | |
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| 27 | def parser(self,data): |
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| 28 | self.requestLine, self.headersAlone = data.split('\n', 1) |
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| [7548870] | 29 | self.headers = email.message_from_file(StringIO(self.headersAlone)) |
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| [bfdeae8] | 30 | |
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| [e20daf6] | 31 | if 'Host' in self.headers.keys(): |
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| 32 | self.host = self.headers['Host'] |
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| [bfdeae8] | 33 | |
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| [e20daf6] | 34 | if 'Content-Type' in self.headers.keys(): |
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| 35 | self.contentType = self.headers['Content-Type'] |
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| [bfdeae8] | 36 | |
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| [e20daf6] | 37 | if 'Content-Length' in self.headers.keys(): |
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| 38 | self.contentLen = int(self.headers['Content-Length']) |
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| [bfdeae8] | 39 | |
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| 40 | if (not self.requestLine == None or not self.requestLine == ''): |
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| 41 | self.operation = self.requestLine.split('/', 1)[0] |
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| 42 | self.URI = self.requestLine.split('/', 1)[1] |
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| 43 | |
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| [e20daf6] | 44 | if not self.contentLen == 0: |
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| 45 | msgs = self.headersAlone.rstrip().split('\n') |
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| 46 | cmd = msgs[len(msgs) - 1] |
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| [db7cc0d] | 47 | try: |
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| 48 | jsoncmd = json.loads(cmd) |
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| 49 | except ValueError as e: |
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| 50 | print ("Error: Json message incomplete") |
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| 51 | return |
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| 52 | |
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| [e20daf6] | 53 | if "run" in cmd: |
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| 54 | self.cmd = jsoncmd["run"] |
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| 55 | |
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| [2fa8aa4] | 56 | if "disk" in cmd: |
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| 57 | self.disk = jsoncmd["disk"] |
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| 58 | |
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| 59 | if "partition" in cmd: |
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| [efbe8a7] | 60 | if not "partition_setup" in cmd: |
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| 61 | self.partition = jsoncmd["partition"] |
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| 62 | |
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| 63 | if "cache" in cmd: |
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| 64 | self.cache = jsoncmd["cache"] |
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| 65 | |
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| 66 | if "cache_size" in cmd: |
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| 67 | self.cache_size = jsoncmd["cache_size"] |
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| 68 | |
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| 69 | if "partition_setup" in cmd: |
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| 70 | self.partition_setup = jsoncmd["partition_setup"] |
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| [2fa8aa4] | 71 | |
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| [cc11d8f] | 72 | if "name" in cmd: |
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| 73 | self.name = jsoncmd["name"] |
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| 74 | |
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| 75 | if "repository" in cmd: |
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| 76 | self.repo = jsoncmd["repository"] |
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| 77 | |
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| 78 | if "type" in cmd: |
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| 79 | self.type = jsoncmd["type"] |
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| 80 | |
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| 81 | if "profile" in cmd: |
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| 82 | self.profile = jsoncmd["profile"] |
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| 83 | |
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| 84 | if "id" in cmd: |
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| 85 | self.id = jsoncmd["id"] |
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| 86 | |
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| [bfdeae8] | 87 | def getHeaderLine(self): |
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| 88 | return self.headersAlone |
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| 89 | |
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| 90 | def getRequestLine(self): |
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| 91 | return self.requestLine |
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| 92 | |
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| 93 | def getHeaderParsed(self): |
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| 94 | return self.headers |
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| 95 | |
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| 96 | def getHost(self): |
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| 97 | return self.host |
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| 98 | |
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| 99 | def getContentType(self): |
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| 100 | return self.contentType |
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| 101 | |
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| 102 | def getContentLen(self): |
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| 103 | return self.contentLen |
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| 104 | |
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| 105 | def getRequestOP(self): |
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| 106 | return self.operation |
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| 107 | |
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| 108 | def getURI(self): |
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| 109 | return self.URI |
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| [e20daf6] | 110 | |
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| 111 | def getCMD(self): |
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| 112 | return self.cmd |
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| [2fa8aa4] | 113 | |
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| 114 | def getDisk(self): |
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| 115 | return self.disk |
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| 116 | |
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| 117 | def getPartition(self): |
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| 118 | return self.partition |
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| [efbe8a7] | 119 | |
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| 120 | def getCache(self): |
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| 121 | return self.cache |
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| 122 | |
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| 123 | def getCacheSize(self): |
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| 124 | return self.cache_size |
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| 125 | |
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| 126 | def getPartitionSetup(self): |
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| 127 | return self.partition_setup |
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| [cc11d8f] | 128 | |
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| 129 | def getName(self): |
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| 130 | return self.name |
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| 131 | |
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| 132 | def getRepo(self): |
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| 133 | return self.repo |
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| 134 | |
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| 135 | def getType(self): |
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| 136 | return self.type |
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| 137 | |
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| 138 | def getProfile(self): |
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| 139 | return self.profile |
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| 140 | |
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| 141 | def getId(self): |
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| 142 | return self.id |
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