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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "net/ftp/ftp_directory_listing_parser_os2.h" | |
| 6 | |
| 7 #include <vector> | |
| 8 | |
| 9 #include "base/strings/string_number_conversions.h" | |
| 10 #include "base/strings/string_split.h" | |
| 11 #include "base/strings/string_util.h" | |
| 12 #include "base/time/time.h" | |
| 13 #include "net/ftp/ftp_directory_listing_parser.h" | |
| 14 #include "net/ftp/ftp_util.h" | |
| 15 | |
| 16 namespace net { | |
| 17 | |
| 18 bool ParseFtpDirectoryListingOS2( | |
| 19 const std::vector<base::string16>& lines, | |
| 20 std::vector<FtpDirectoryListingEntry>* entries) { | |
| 21 for (size_t i = 0; i < lines.size(); i++) { | |
| 22 if (lines[i].empty()) | |
| 23 continue; | |
| 24 | |
| 25 std::vector<base::string16> columns; | |
| 26 base::SplitString(base::CollapseWhitespace(lines[i], false), ' ', &columns); | |
| 27 | |
| 28 // Every line of the listing consists of the following: | |
| 29 // | |
| 30 // 1. size in bytes (0 for directories) | |
| 31 // 2. type (A for files, DIR for directories) | |
| 32 // 3. date | |
| 33 // 4. time | |
| 34 // 5. filename (may be empty or contain spaces) | |
| 35 // | |
| 36 // For now, make sure we have 1-4, and handle 5 later. | |
| 37 if (columns.size() < 4) | |
| 38 return false; | |
| 39 | |
| 40 FtpDirectoryListingEntry entry; | |
| 41 if (!base::StringToInt64(columns[0], &entry.size)) | |
| 42 return false; | |
| 43 if (EqualsASCII(columns[1], "DIR")) { | |
| 44 if (entry.size != 0) | |
| 45 return false; | |
| 46 entry.type = FtpDirectoryListingEntry::DIRECTORY; | |
| 47 entry.size = -1; | |
| 48 } else if (EqualsASCII(columns[1], "A")) { | |
| 49 entry.type = FtpDirectoryListingEntry::FILE; | |
| 50 if (entry.size < 0) | |
| 51 return false; | |
| 52 } else { | |
| 53 return false; | |
| 54 } | |
| 55 | |
| 56 if (!FtpUtil::WindowsDateListingToTime(columns[2], | |
| 57 columns[3], | |
| 58 &entry.last_modified)) { | |
| 59 return false; | |
| 60 } | |
| 61 | |
| 62 entry.name = FtpUtil::GetStringPartAfterColumns(lines[i], 4); | |
| 63 if (entry.name.empty()) { | |
| 64 // Some FTP servers send listing entries with empty names. | |
| 65 // It's not obvious how to display such an entry, so ignore them. | |
| 66 // We don't want to make the parsing fail at this point though. | |
| 67 // Other entries can still be useful. | |
| 68 continue; | |
| 69 } | |
| 70 | |
| 71 entries->push_back(entry); | |
| 72 } | |
| 73 | |
| 74 return true; | |
| 75 } | |
| 76 | |
| 77 } // namespace net | |
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Chromium Code Reviews
Issue 992733002:
Remove //net (except for Android test stuff) and sdch (Closed)
Base URL: git@github.com:domokit/mojo.git@master