Diffstat (limited to 'frontend/gamma/js/Clipperz/CSVProcessor.js') (more/less context) (ignore whitespace changes)
-rw-r--r-- | frontend/gamma/js/Clipperz/CSVProcessor.js | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/frontend/gamma/js/Clipperz/CSVProcessor.js b/frontend/gamma/js/Clipperz/CSVProcessor.js index d481ba2..0b18731 100644 --- a/frontend/gamma/js/Clipperz/CSVProcessor.js +++ b/frontend/gamma/js/Clipperz/CSVProcessor.js | |||
@@ -1,216 +1,213 @@ | |||
1 | /* | 1 | /* |
2 | 2 | ||
3 | Copyright 2008-2011 Clipperz Srl | 3 | Copyright 2008-2011 Clipperz Srl |
4 | 4 | ||
5 | This file is part of Clipperz's Javascript Crypto Library. | 5 | This file is part of Clipperz Community Edition. |
6 | Javascript Crypto Library provides web developers with an extensive | 6 | Clipperz Community Edition is an online password manager. |
7 | and efficient set of cryptographic functions. The library aims to | ||
8 | obtain maximum execution speed while preserving modularity and | ||
9 | reusability. | ||
10 | For further information about its features and functionalities please | 7 | For further information about its features and functionalities please |
11 | refer to http://www.clipperz.com | 8 | refer to http://www.clipperz.com. |
12 | 9 | ||
13 | * Javascript Crypto Library is free software: you can redistribute | 10 | * Clipperz Community Edition is free software: you can redistribute |
14 | it and/or modify it under the terms of the GNU Affero General Public | 11 | it and/or modify it under the terms of the GNU Affero General Public |
15 | License as published by the Free Software Foundation, either version | 12 | License as published by the Free Software Foundation, either version |
16 | 3 of the License, or (at your option) any later version. | 13 | 3 of the License, or (at your option) any later version. |
17 | 14 | ||
18 | * Javascript Crypto Library is distributed in the hope that it will | 15 | * Clipperz Community Edition is distributed in the hope that it will |
19 | be useful, but WITHOUT ANY WARRANTY; without even the implied | 16 | be useful, but WITHOUT ANY WARRANTY; without even the implied |
20 | warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | 17 | warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
21 | See the GNU Affero General Public License for more details. | 18 | See the GNU Affero General Public License for more details. |
22 | 19 | ||
23 | * You should have received a copy of the GNU Affero General Public | 20 | * You should have received a copy of the GNU Affero General Public |
24 | License along with Javascript Crypto Library. If not, see | 21 | License along with Clipperz Community Edition. If not, see |
25 | <http://www.gnu.org/licenses/>. | 22 | <http://www.gnu.org/licenses/>. |
26 | 23 | ||
27 | */ | 24 | */ |
28 | 25 | ||
29 | if (typeof(Clipperz) == 'undefined') { Clipperz = {}; } | 26 | if (typeof(Clipperz) == 'undefined') { Clipperz = {}; } |
30 | 27 | ||
31 | 28 | ||
32 | Clipperz.CSVProcessor = function(args) { | 29 | Clipperz.CSVProcessor = function(args) { |
33 | args = args || {}; | 30 | args = args || {}; |
34 | 31 | ||
35 | // this._status = undefined; | 32 | // this._status = undefined; |
36 | // this._error_input= undefined; | 33 | // this._error_input= undefined; |
37 | // this._string = undefined; | 34 | // this._string = undefined; |
38 | // this._fields = undefined; | 35 | // this._fields = undefined; |
39 | 36 | ||
40 | this._quoteChar = args['quoteChar'] ||"\042"; | 37 | this._quoteChar = args['quoteChar'] ||"\042"; |
41 | this._eol = args['eol'] ||""; | 38 | this._eol = args['eol'] ||""; |
42 | this._escapeChar = args['escapeChar'] ||"\042"; | 39 | this._escapeChar = args['escapeChar'] ||"\042"; |
43 | this._separatorChar = args['separatorChar'] ||","; | 40 | this._separatorChar = args['separatorChar'] ||","; |
44 | this._binary = args['binary'] ||false; | 41 | this._binary = args['binary'] ||false; |
45 | this._alwaysQuote = args['alwaysQuote'] ||false; | 42 | this._alwaysQuote = args['alwaysQuote'] ||false; |
46 | 43 | ||
47 | return this; | 44 | return this; |
48 | } | 45 | } |
49 | 46 | ||
50 | //============================================================================= | 47 | //============================================================================= |
51 | 48 | ||
52 | Clipperz.CSVProcessor.prototype = MochiKit.Base.update(null, { | 49 | Clipperz.CSVProcessor.prototype = MochiKit.Base.update(null, { |
53 | 50 | ||
54 | //------------------------------------------------------------------------- | 51 | //------------------------------------------------------------------------- |
55 | 52 | ||
56 | 'quoteChar': function() { | 53 | 'quoteChar': function() { |
57 | return this._quoteChar; | 54 | return this._quoteChar; |
58 | }, | 55 | }, |
59 | 56 | ||
60 | //------------------------------------------------------------------------- | 57 | //------------------------------------------------------------------------- |
61 | 58 | ||
62 | 'eol': function() { | 59 | 'eol': function() { |
63 | return this._eol; | 60 | return this._eol; |
64 | }, | 61 | }, |
65 | 62 | ||
66 | //------------------------------------------------------------------------- | 63 | //------------------------------------------------------------------------- |
67 | 64 | ||
68 | 'escapeChar': function() { | 65 | 'escapeChar': function() { |
69 | return this._escapeChar; | 66 | return this._escapeChar; |
70 | }, | 67 | }, |
71 | 68 | ||
72 | //------------------------------------------------------------------------- | 69 | //------------------------------------------------------------------------- |
73 | 70 | ||
74 | 'separatorChar': function() { | 71 | 'separatorChar': function() { |
75 | return this._separatorChar; | 72 | return this._separatorChar; |
76 | }, | 73 | }, |
77 | 74 | ||
78 | 'setSeparatorChar': function(aValue) { | 75 | 'setSeparatorChar': function(aValue) { |
79 | this._separatorChar = aValue; | 76 | this._separatorChar = aValue; |
80 | }, | 77 | }, |
81 | 78 | ||
82 | //------------------------------------------------------------------------- | 79 | //------------------------------------------------------------------------- |
83 | 80 | ||
84 | 'binary': function() { | 81 | 'binary': function() { |
85 | return this._binary; | 82 | return this._binary; |
86 | }, | 83 | }, |
87 | 84 | ||
88 | //------------------------------------------------------------------------- | 85 | //------------------------------------------------------------------------- |
89 | 86 | ||
90 | 'alwaysQuote': function() { | 87 | 'alwaysQuote': function() { |
91 | return this._alwaysQuote; | 88 | return this._alwaysQuote; |
92 | }, | 89 | }, |
93 | 90 | ||
94 | //------------------------------------------------------------------------- | 91 | //------------------------------------------------------------------------- |
95 | /* | 92 | /* |
96 | 'parse': function(aValue) { | 93 | 'parse': function(aValue) { |
97 | var result; | 94 | var result; |
98 | var lines; | 95 | var lines; |
99 | var parameter; | 96 | var parameter; |
100 | 97 | ||
101 | //MochiKit.Logging.logDebug(">>> CSVProcessor.parse"); | 98 | //MochiKit.Logging.logDebug(">>> CSVProcessor.parse"); |
102 | result = []; | 99 | result = []; |
103 | 100 | ||
104 | lines = aValue.replace(/\r?\n/g, "\n").replace(/^\n* /g, "").replace(/\n$/g, "");; | 101 | lines = aValue.replace(/\r?\n/g, "\n").replace(/^\n* /g, "").replace(/\n$/g, "");; |
105 | parameter = { | 102 | parameter = { |
106 | line: lines | 103 | line: lines |
107 | } | 104 | } |
108 | 105 | ||
109 | do { | 106 | do { |
110 | var fields; | 107 | var fields; |
111 | 108 | ||
112 | fields = this.parseLine(parameter); | 109 | fields = this.parseLine(parameter); |
113 | 110 | ||
114 | if (fields != null) { | 111 | if (fields != null) { |
115 | result.push(fields); | 112 | result.push(fields); |
116 | } | 113 | } |
117 | 114 | ||
118 | parameter.line = parameter.line.replace(/^\n* /g, "").replace(/\n$/g, ""); | 115 | parameter.line = parameter.line.replace(/^\n* /g, "").replace(/\n$/g, ""); |
119 | 116 | ||
120 | //MochiKit.Logging.logDebug("line: '" + parameter.line + "'"); | 117 | //MochiKit.Logging.logDebug("line: '" + parameter.line + "'"); |
121 | } while (parameter.line != ""); | 118 | } while (parameter.line != ""); |
122 | //MochiKit.Logging.logDebug("--- CSVProcessor.parse - result: " + Clipperz.Base.serializeJSON(result)); | 119 | //MochiKit.Logging.logDebug("--- CSVProcessor.parse - result: " + Clipperz.Base.serializeJSON(result)); |
123 | //MochiKit.Logging.logDebug("<<< CSVProcessor.parse"); | 120 | //MochiKit.Logging.logDebug("<<< CSVProcessor.parse"); |
124 | 121 | ||
125 | return result; | 122 | return result; |
126 | }, | 123 | }, |
127 | */ | 124 | */ |
128 | //------------------------------------------------------------------------- | 125 | //------------------------------------------------------------------------- |
129 | 126 | ||
130 | 'deferredParse_core': function(aContext) { | 127 | 'deferredParse_core': function(aContext) { |
131 | var deferredResult; | 128 | var deferredResult; |
132 | 129 | ||
133 | if (aContext.line == "") { | 130 | if (aContext.line == "") { |
134 | deferredResult = MochiKit.Async.succeed(aContext.result); | 131 | deferredResult = MochiKit.Async.succeed(aContext.result); |
135 | } else { | 132 | } else { |
136 | var fields; | 133 | var fields; |
137 | 134 | ||
138 | fields = this.parseLine(aContext); | 135 | fields = this.parseLine(aContext); |
139 | if (fields != null) { | 136 | if (fields != null) { |
140 | aContext.result.push(fields); | 137 | aContext.result.push(fields); |
141 | } | 138 | } |
142 | 139 | ||
143 | aContext.line = aContext.line.replace(/^\n*/g, "").replace(/\n$/g, ""); | 140 | aContext.line = aContext.line.replace(/^\n*/g, "").replace(/\n$/g, ""); |
144 | 141 | ||
145 | deferredResult = new Clipperz.Async.Deferred("CVSProcessor.deferredParse_core"); | 142 | deferredResult = new Clipperz.Async.Deferred("CVSProcessor.deferredParse_core"); |
146 | // deferredResult.addCallback(Clipperz.NotificationCenter.deferredNotification, this, 'importProcessorProgressUpdate', {status:'processing', size:aContext.size, progress:(aContext.size - aContext.line.length)}); | 143 | // deferredResult.addCallback(Clipperz.NotificationCenter.deferredNotification, this, 'importProcessorProgressUpdate', {status:'processing', size:aContext.size, progress:(aContext.size - aContext.line.length)}); |
147 | deferredResult.addCallbackPass(MochiKit.Signal.signal, this, 'importProcessorProgressUpdate', {status:'processing', size:aContext.size, progress:(aContext.size - aContext.line.length)}); | 144 | deferredResult.addCallbackPass(MochiKit.Signal.signal, this, 'importProcessorProgressUpdate', {status:'processing', size:aContext.size, progress:(aContext.size - aContext.line.length)}); |
148 | deferredResult.addCallback(MochiKit.Async.wait, 0.2); | 145 | deferredResult.addCallback(MochiKit.Async.wait, 0.2); |
149 | deferredResult.addMethod(this, 'deferredParse_core') | 146 | deferredResult.addMethod(this, 'deferredParse_core') |
150 | deferredResult.callback(aContext); | 147 | deferredResult.callback(aContext); |
151 | } | 148 | } |
152 | 149 | ||
153 | return deferredResult; | 150 | return deferredResult; |
154 | }, | 151 | }, |
155 | 152 | ||
156 | //......................................................................... | 153 | //......................................................................... |
157 | 154 | ||
158 | 'deferredParse': function(aValue) { | 155 | 'deferredParse': function(aValue) { |
159 | var deferredResult; | 156 | var deferredResult; |
160 | var lines; | 157 | var lines; |
161 | var context; | 158 | var context; |
162 | 159 | ||
163 | lines = aValue.replace(/\r?\n/g, "\n").replace(/^\n*/g, "").replace(/\n$/g, ""); | 160 | lines = aValue.replace(/\r?\n/g, "\n").replace(/^\n*/g, "").replace(/\n$/g, ""); |
164 | 161 | ||
165 | context = { | 162 | context = { |
166 | line: lines, | 163 | line: lines, |
167 | size: lines.length, | 164 | size: lines.length, |
168 | result: [] | 165 | result: [] |
169 | } | 166 | } |
170 | 167 | ||
171 | deferredResult = new Clipperz.Async.Deferred("CSVProcessor.deferredParse"); | 168 | deferredResult = new Clipperz.Async.Deferred("CSVProcessor.deferredParse"); |
172 | deferredResult.addMethod(this, 'deferredParse_core'); | 169 | deferredResult.addMethod(this, 'deferredParse_core'); |
173 | deferredResult.callback(context); | 170 | deferredResult.callback(context); |
174 | 171 | ||
175 | return deferredResult; | 172 | return deferredResult; |
176 | }, | 173 | }, |
177 | 174 | ||
178 | //------------------------------------------------------------------------- | 175 | //------------------------------------------------------------------------- |
179 | 176 | ||
180 | 'parseLine': function(aParameter) { | 177 | 'parseLine': function(aParameter) { |
181 | var result; | 178 | var result; |
182 | var palatable; | 179 | var palatable; |
183 | var line; | 180 | var line; |
184 | var processedField; | 181 | var processedField; |
185 | 182 | ||
186 | result = []; | 183 | result = []; |
187 | 184 | ||
188 | do { | 185 | do { |
189 | processedField = this.parseField(aParameter); | 186 | processedField = this.parseField(aParameter); |
190 | if (processedField != null) { | 187 | if (processedField != null) { |
191 | result.push(processedField) | 188 | result.push(processedField) |
192 | }; | 189 | }; |
193 | } while (processedField != null); | 190 | } while (processedField != null); |
194 | 191 | ||
195 | return result; | 192 | return result; |
196 | }, | 193 | }, |
197 | 194 | ||
198 | //------------------------------------------------------------------------- | 195 | //------------------------------------------------------------------------- |
199 | 196 | ||
200 | 'parseField': function(aParameter) { | 197 | 'parseField': function(aParameter) { |
201 | var result; | 198 | var result; |
202 | 199 | ||
203 | var inQuotes; | 200 | var inQuotes; |
204 | var validRegExp; | 201 | var validRegExp; |
205 | var singleQuoteBeginRegexp; | 202 | var singleQuoteBeginRegexp; |
206 | var escapedQuoteBeginRegexp; | 203 | var escapedQuoteBeginRegexp; |
207 | var singleQuoteCommaEndRegexp; | 204 | var singleQuoteCommaEndRegexp; |
208 | var singleQuoteNewLineEndRegexp; | 205 | var singleQuoteNewLineEndRegexp; |
209 | var commaBeginRegexp; | 206 | var commaBeginRegexp; |
210 | var newlineRegexp; | 207 | var newlineRegexp; |
211 | 208 | ||
212 | 209 | ||
213 | singleQuoteBeginRegexp = new RegExp("^" + '\\' + this.quoteChar()); | 210 | singleQuoteBeginRegexp = new RegExp("^" + '\\' + this.quoteChar()); |
214 | escapedQuoteBeginRegexp = new RegExp("^" + '\\' + this.escapeChar() + '\\' + this.quoteChar()); | 211 | escapedQuoteBeginRegexp = new RegExp("^" + '\\' + this.escapeChar() + '\\' + this.quoteChar()); |
215 | singleQuoteCommaEndRegexp= new RegExp("^" + '\\' + this.quoteChar() + '\\' + this.separatorChar()); | 212 | singleQuoteCommaEndRegexp= new RegExp("^" + '\\' + this.quoteChar() + '\\' + this.separatorChar()); |
216 | singleQuoteNewLineEndRegexp= new RegExp("^" + '\\' + this.quoteChar() + "\n"); | 213 | singleQuoteNewLineEndRegexp= new RegExp("^" + '\\' + this.quoteChar() + "\n"); |