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Commit afb947df768d9533391a87b6e52e77bad1f3963f

Authored by lyandro.santana
1 parent 334aed3a
Exists in master and in 1 other branch Desenvolvimento-Ases-Api

Apresentação 

git-svn-id: https://svn.bento.ifrs.edu.br/default/ASES/ASES%20-%20Web/ASES%20-%20Web/Fontes/avaliador-api@10497 c2178572-b5ca-4887-91d2-9e3a90c7d55b
Showing 1 changed file with 153 additions and 151 deletions   Show diff stats
src/main/java/br/com/checker/emag/core/PresentationEvaluation.java
  Diff comments   View file @afb947d
@@ -68,168 +68,131 @@ public class PresentationEvaluation extends Evaluation{ @@ -68,168 +68,131 @@ public class PresentationEvaluation extends Evaluation{
68 private List<Occurrence> checkRecommendation29() { 68 private List<Occurrence> checkRecommendation29() {
69 List<Occurrence> occurrences = new ArrayList<Occurrence>(); 69 List<Occurrence> occurrences = new ArrayList<Occurrence>();
70 70
  71 + String[] attributes = {"class","id", "bgcolor"};
71 AvaliadorContraste avaliadorContraste = new AvaliadorContraste(); 72 AvaliadorContraste avaliadorContraste = new AvaliadorContraste();
72 - Color color = null;  
73 73
74 - int foreground = Integer.parseInt("000000", 16);  
75 - int background = Integer.parseInt("ffffff", 16); 74 + for (Element body : getDocument().getAllElements("body")) {
  75 + for (Element element : body.getAllElements()) {
76 76
77 - //verificar css in-line  
78 - for (Element element : getDocument().getAllElements()) {  
79 -  
80 - if(element != null){  
81 - String style = element.getAttributeValue("style");  
82 -  
83 - if(style != null){  
84 - if(isContrastInferior(style)){  
85 - occurrences.add(buildOccurrence("4.1", true, element.toString(), element,"1"));  
86 - }  
87 - }  
88 - }  
89 - }  
90 -  
91 - //verificar css in-line  
92 - boolean isValid = false;  
93 - for (Element element : getDocument().getAllElements("body")) {  
94 - if(element != null){  
95 - String style = element.getAttributeValue("style"); 77 + Color foreground = null;
  78 + Color background = null;
  79 + boolean achou_foreground = false;
  80 + boolean achou_background = false;
96 81
97 - if(style != null){  
98 - if(isContrastInferior(style)){  
99 - occurrences.add(buildOccurrence("4.1", true, element.toString(), element,"1"));  
100 - isValid = true;  
101 - }  
102 - }  
103 -  
104 - if(!isValid)  
105 - for (Element body : getDocument().getAllElements("body")) {  
106 - Attribute bgc = body.getAttributes().get("bgcolor");  
107 - if(bgc != null){  
108 -  
109 - background = Integer.parseInt(bgc.getValue().trim().replaceFirst("^#",""), 16); 82 + if(element != null ){
110 83
111 - avaliadorContraste.setCores(new Color(background), new Color(foreground));  
112 - avaliadorContraste.avaliar(); 84 + for (String attribute : attributes) {
  85 + //System.out.println("Verificando: "+attribute);
113 86
114 - if(avaliadorContraste.getContraste() < new Double("4.5")){  
115 - occurrences.add(buildOccurrence("4.1", true, body.getStartTag().toString(), body,"1"));  
116 - isValid = true;  
117 - }  
118 - }  
119 -  
120 - if(body.getName().equals("font")){  
121 - String cor = element.getAttributeValue("color");  
122 - Color foregroundV = null;  
123 - if(!isTextCor(cor)){  
124 - if(cor.contains("rgb")){  
125 - String str = cor.replaceAll("[^-?0-9]+", " ");  
126 -  
127 - foregroundV = new Color(  
128 - Integer.parseInt(str.trim().split(" ")[0]),  
129 - Integer.parseInt(str.trim().split(" ")[1]),  
130 - Integer.parseInt(str.trim().split(" ")[2]));  
131 -  
132 - }else foregroundV = new Color(Integer.parseInt(cor.trim().replaceFirst("^#",""), 16));  
133 -  
134 - background = Integer.parseInt(bgc.getValue().trim().replaceFirst("^#",""), 16);  
135 -  
136 - avaliadorContraste.setCores(new Color(background), foregroundV);  
137 - avaliadorContraste.avaliar();  
138 -  
139 - if(avaliadorContraste.getContraste() < new Double("4.5")){  
140 - occurrences.add(buildOccurrence("4.1", true, body.getStartTag().toString(), body,"1"));  
141 - isValid = true;  
142 - }  
143 -  
144 - }  
145 - }  
146 - }  
147 - }  
148 - }  
149 -  
150 - //verificar css interno  
151 - for (Element css : getDocument().getAllElements("style")) { 87 + //Verificar IN-LINE
  88 + String styleInline = element.getAttributeValue("style");
  89 + if(styleInline != null){
  90 +
  91 + foreground = getColor(styleInline, "color:(.*?)\\;");
  92 + background = getColor(styleInline, "background:(.*?)\\;");
  93 + background = getColor(styleInline, "background-color:(.*?)\\;");
  94 +
152 95
153 - if(css != null){  
154 - if(isContrastInferior(css.getContent().toString())){  
155 - occurrences.add(buildOccurrence("4.1", true, css.toString(), css,"1"));  
156 - isValid = true;  
157 - }  
158 - }  
159 -  
160 - }  
161 -  
162 - //verificar css externo  
163 - String href = null;  
164 - boolean avalia = false;  
165 - for(Element link : getDocument().getAllElements("link")) {  
166 - href = link.getAttributeValue("href");  
167 - if(href.startsWith("www"))href= "http://"+href; 96 + if(foreground != null) achou_foreground = true;
  97 + if(background != null) achou_background = true;
  98 +
  99 +
  100 + }
  101 +
  102 + if(achou_foreground== false || achou_background == false){
  103 +
  104 + String valor_class = element.getAttributeValue("class");
  105 +
  106 + if(valor_class != null){
  107 +
  108 + //Verificar css interno
  109 + for (Element style : getDocument().getAllElements("style")){
  110 + foreground = getColor(style.toString(), "color:(.*?)\\;");
  111 + background = getColor(style.toString(), "background:(.*?)\\;");
  112 + background = getColor(style.toString(), "background-color:(.*?)\\;");
  113 +
168 114
169 - avalia = getUrl()!=null || href.startsWith("http"); 115 + if(foreground != null) achou_foreground = true;
  116 + if(background != null) achou_background = true;
  117 + }
  118 +
  119 + if(achou_foreground== false || achou_background == false){
  120 +
  121 + //verificar css externo
  122 + String href = null;
  123 + boolean avalia = false;
  124 + for(Element link : getDocument().getAllElements("link")) {
  125 + href = link.getAttributeValue("href");
  126 + if(href.startsWith("www"))href= "http://"+href;
  127 +
  128 + avalia = getUrl()!=null || href.startsWith("http");
  129 +
  130 + if(href.contains(".css") && avalia) {
  131 +
  132 +
  133 + if(!href.startsWith("http")) href = getUrl()+"/"+href;
  134 +
  135 +
  136 + String content = WebAgent.from(href.replace(" ", "%20")).withGetRequest().execute().getContent();
  137 + foreground = getColor(content, "color:(.*?)\\;");
  138 + background = getColor(content, "background:(.*?)\\;");
  139 + background = getColor(content, "background-color:(.*?)\\;");
  140 +
170 141
171 - if(href.contains(".css") && avalia) {  
172 -  
173 - if(!href.startsWith("http")) href = getUrl()+"/"+href;  
174 -  
175 - String content = WebAgent.from(href.replace(" ", "%20")).withGetRequest().execute().getContent();  
176 - if(isContrastInferior(content)){  
177 - occurrences.add(buildOccurrence("4.1", true, link.toString(), link,"1"));  
178 - isValid = true;  
179 - } 142 + if(foreground != null) achou_foreground = true;
  143 + if(background != null) achou_background = true;
  144 +
  145 + }
  146 + }
  147 + }
  148 +
  149 + }
  150 + }
  151 +
  152 +
  153 + if(achou_foreground== true && achou_background == true){
  154 +
  155 + avaliadorContraste.setCores(foreground, background);
  156 + avaliadorContraste.avaliar();
  157 +
  158 + if(avaliadorContraste.getContraste() < new Double("4.5")){
  159 + occurrences.add(buildOccurrence("4.1", true, element.toString(), element,"1"));
  160 + break;
  161 + }
  162 +
  163 +
  164 + }else if(achou_foreground== true && achou_background == false){
  165 +
  166 + avaliadorContraste.setCores(foreground, new Color(Integer.parseInt("ffffff", 16)));
  167 + avaliadorContraste.avaliar();
  168 +
  169 + if(avaliadorContraste.getContraste() < new Double("4.5")){
  170 + occurrences.add(buildOccurrence("4.1", true, element.toString(), element,"1"));
  171 + break;
  172 + }
  173 +
  174 +
  175 + }else if(achou_foreground== false && achou_background == true){
  176 +
  177 + avaliadorContraste.setCores(new Color(Integer.parseInt("000000", 16)), background);
  178 + avaliadorContraste.avaliar();
  179 +
  180 + if(avaliadorContraste.getContraste() < new Double("4.5")){
  181 + occurrences.add(buildOccurrence("4.1", true, element.toString(), element,"1"));
  182 + break;
  183 + }
  184 +
  185 + }
  186 +
  187 + }
  188 + }
180 } 189 }
181 } 190 }
182 191
183 192
184 193
  194 + /*AvaliadorContraste avaliadorContraste = new AvaliadorContraste();
185 195
186 - /*boolean temBgcolor = false;  
187 - for (Element bgcolor : getDocument().getAllElements("body")) {  
188 - Attribute bgc = bgcolor.getAttributes().get("bgcolor");  
189 - if(bgc != null){  
190 -  
191 - background = Integer.parseInt(bgc.getValue().replaceFirst("^#",""), 16);  
192 -  
193 - avaliadorContraste.setCores(new Color(background), new Color(foreground));  
194 - avaliadorContraste.avaliar();  
195 -  
196 - if(avaliadorContraste.getContraste() < new Double("4.5"))  
197 - occurrences.add(buildOccurrence("4.1", true, bgcolor.toString(), bgcolor,"3"));  
198 -  
199 - temBgcolor = true;  
200 - }  
201 - }  
202 -  
203 - for (Element bgcolor : getDocument().getAllElements("table")) {  
204 - Attribute bgc = bgcolor.getAttributes().get("bgcolor");  
205 - if(bgc != null){  
206 -  
207 - int rgb = Integer.parseInt(bgc.getValue().replaceFirst("^#",""), 16);  
208 - color = new Color(rgb);  
209 - avaliadorContraste.setCores(color, color);  
210 - avaliadorContraste.avaliar();  
211 -  
212 - if(avaliadorContraste.getContraste() < new Double("4.5"))  
213 - occurrences.add(buildOccurrence("4.1", true, bgcolor.toString(), bgcolor,"1"));  
214 -  
215 - temBgcolor = true;  
216 - }  
217 - }  
218 - for (Element bgcolor : getDocument().getAllElements("td")) {  
219 - Attribute bgc = bgcolor.getAttributes().get("bgcolor");  
220 - if(bgc != null){  
221 -  
222 - int rgb = Integer.parseInt(bgc.getValue().replaceFirst("^#",""), 16);  
223 - color = new Color(rgb);  
224 - avaliadorContraste.setCores(color, color);  
225 - avaliadorContraste.avaliar();  
226 -  
227 - if(avaliadorContraste.getContraste() < new Double("4.5"))  
228 - occurrences.add(buildOccurrence("4.1", true, bgcolor.toString(), bgcolor,"1"));  
229 -  
230 - temBgcolor = true;  
231 - }  
232 - }  
233 for (Element bgcolor : getDocument().getAllElements("tr")) { 196 for (Element bgcolor : getDocument().getAllElements("tr")) {
234 Attribute bgc = bgcolor.getAttributes().get("bgcolor"); 197 Attribute bgc = bgcolor.getAttributes().get("bgcolor");
235 if(bgc != null){ 198 if(bgc != null){
@@ -248,11 +211,50 @@ public class PresentationEvaluation extends Evaluation{ @@ -248,11 +211,50 @@ public class PresentationEvaluation extends Evaluation{
248 211
249 /*if(!temBgcolor) 212 /*if(!temBgcolor)
250 occurrences.add(new Occurrence("4.1", false, getDocument().getFirstElement().toString(),OccurrenceClassification.PRESENTATION_DESIGN));*/ 213 occurrences.add(new Occurrence("4.1", false, getDocument().getFirstElement().toString(),OccurrenceClassification.PRESENTATION_DESIGN));*/
  214 +
  215 +
251 Collections.sort(occurrences); 216 Collections.sort(occurrences);
252 return occurrences; 217 return occurrences;
253 218
254 } 219 }
255 220
  221 +
  222 + private Color getColor(String css, String pattern){
  223 +
  224 + Color color = null;
  225 +
  226 + Pattern value = Pattern.compile(pattern);
  227 +
  228 + Matcher match = value.matcher(css);
  229 + while (match.find()){
  230 + String cor = match.group(1);
  231 +
  232 + System.out.println(cor);
  233 + try {
  234 + if(!isTextCor(match.group(1)) && !cor.contains("url")){
  235 +
  236 + if(cor.contains("rgb")){
  237 + //System.out.println("RGB: "+match.group(1));
  238 +
  239 + String str = cor.replaceAll("[^-?0-9]+", " ");
  240 + color = new Color(
  241 + Integer.parseInt(str.trim().split(" ")[0]),
  242 + Integer.parseInt(str.trim().split(" ")[1]),
  243 + Integer.parseInt(str.trim().split(" ")[2]));
  244 + }else{
  245 + //System.out.println("EXADECIMAL: "+match.group(1));
  246 + color = new Color(Integer.parseInt(match.group(1).trim().replaceFirst("^#",""), 16));
  247 + }
  248 + }
  249 + } catch (Exception e) {
  250 + return null;
  251 + }
  252 + }
  253 +
  254 + return color;
  255 + }
  256 +
  257 +
256 private boolean isTextCor(String cor){ 258 private boolean isTextCor(String cor){
257 return cor.matches("[a-zA-Z\\s]+"); 259 return cor.matches("[a-zA-Z\\s]+");
258 } 260 }
@@ -289,7 +291,7 @@ public class PresentationEvaluation extends Evaluation{ @@ -289,7 +291,7 @@ public class PresentationEvaluation extends Evaluation{
289 Integer.parseInt(str.trim().split(" ")[1]), 291 Integer.parseInt(str.trim().split(" ")[1]),
290 Integer.parseInt(str.trim().split(" ")[2])); 292 Integer.parseInt(str.trim().split(" ")[2]));
291 293
292 - }else foregroundColor = new Color(Integer.parseInt(cor.trim().replaceFirst("^#",""), 16)); 294 + }else if(isTextCor(cor.trim().replaceFirst("^#","")))foregroundColor = new Color(Integer.parseInt(cor.trim().replaceFirst("^#",""), 16));
293 295
294 }else isProces = false; 296 }else isProces = false;
295 } 297 }
@@ -310,7 +312,7 @@ public class PresentationEvaluation extends Evaluation{ @@ -310,7 +312,7 @@ public class PresentationEvaluation extends Evaluation{
310 Integer.parseInt(str.trim().split(" ")[0]), 312 Integer.parseInt(str.trim().split(" ")[0]),
311 Integer.parseInt(str.trim().split(" ")[1]), 313 Integer.parseInt(str.trim().split(" ")[1]),
312 Integer.parseInt(str.trim().split(" ")[2])); 314 Integer.parseInt(str.trim().split(" ")[2]));
313 - }else backgroundColor = new Color(Integer.parseInt(cor.trim().replaceFirst("^#",""), 16)); 315 + }else if(isTextCor(cor.trim().replaceFirst("^#",""))) backgroundColor = new Color(Integer.parseInt(cor.trim().replaceFirst("^#",""), 16));
314 316
315 }else isProces = false; 317 }else isProces = false;
316 318
@@ -333,7 +335,7 @@ public class PresentationEvaluation extends Evaluation{ @@ -333,7 +335,7 @@ public class PresentationEvaluation extends Evaluation{
333 Integer.parseInt(str.trim().split(" ")[0]), 335 Integer.parseInt(str.trim().split(" ")[0]),
334 Integer.parseInt(str.trim().split(" ")[1]), 336 Integer.parseInt(str.trim().split(" ")[1]),
335 Integer.parseInt(str.trim().split(" ")[2])); 337 Integer.parseInt(str.trim().split(" ")[2]));
336 - }else backgroundColor = new Color(Integer.parseInt(cor.trim().replaceFirst("^#",""), 16)); 338 + }else if(isTextCor(cor.trim().replaceFirst("^#",""))) backgroundColor = new Color(Integer.parseInt(cor.trim().replaceFirst("^#",""), 16));
337 339
338 }else isProces = false; 340 }else isProces = false;
339 } 341 }
@@ -396,7 +398,7 @@ public class PresentationEvaluation extends Evaluation{ @@ -396,7 +398,7 @@ public class PresentationEvaluation extends Evaluation{
396 398
397 if(href.contains(".css") && avalia) { 399 if(href.contains(".css") && avalia) {
398 400
399 - if(!href.startsWith("http")) href = getUrl()+href; 401 + if(!href.startsWith("http")) href = getUrl()+"/"+href;
400 402
401 String content = WebAgent.from(href.replace(" ", "%20")).withGetRequest().execute().getContent(); 403 String content = WebAgent.from(href.replace(" ", "%20")).withGetRequest().execute().getContent();
402 404