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How to use before_find method in SeleniumBase

Best Python code snippet using SeleniumBase

Preprocessing.py

Source:Preprocessing.py

1# -*- coding:utf-8 -*-2import re3import nltk4import string5import codecs6from collections import Counter7from nltk.corpus import stopwords8from nltk.stem import WordNetLemmatizer9from nltk.tokenize import sent_tokenize10from nltk.tokenize import RegexpTokenizer11from nltk import pos_tag12class Get_HTML_Information:13    """get HTML datas like (1) published year,month (2) title (3) abstract (4) full_text (5) only_text"""14    def __init__(self, soup):15        self.soup = soup16    def get_pub_year(self):17        """ get publish year from HTML soup"""18        pattern_date_value = re.compile('year|date|issue',re.I)19        pattern_day_month_year = re.compile('(\d+)/(\d+)/(\d+)')20        pattern_month = re.compile('January|February|March|April|May|June|July|August|September|October|November|December|january|february|march|april|june|july|august|september|october|november|december')21        pattern_year = re.compile('(\d{4})')22        date = ""23        int_date = 024        date_group = []25        for i in range(len(self.soup.find_all('meta'))):26            list_value = list(self.soup.find_all('meta')[i].attrs.values())27            list_key = list(self.soup.find_all('meta')[i].attrs.keys())28            for j in range(len(list_value)):29                value_find = pattern_date_value.search(list_value[j])30                if value_find and list_key[j]=='name':31                    date_find = pattern_day_month_year.search(self.soup.find_all('meta')[i].attrs['content'])32                    if date_find:33                        for k in range(1,4):34                            if len(date_find.group(k)) == 4:35                                int_date = int(date_find.group(k))36                                date_group.append(int_date)37                    break38        if date_group:39            return min(date_group)40        else:41            if self.soup.body:42                each_sentence= self.soup.body.get_text().split()43            else:44                each_sentence= self.soup.get_text().split()45                print('soup error')46            for j in range(len(each_sentence)):47                month_find = pattern_month.search(each_sentence[j])48                if month_find:49                    before_find = pattern_year.search(each_sentence[j-1])50                    after_find = pattern_year.search(each_sentence[j+1])51                    if after_find:52                        date_group.append(int(after_find.group(0)))53                    elif before_find:54                        date_group.append(int(before_find.group(0)))55                    else:56                        before_find = pattern_year.search(each_sentence[j-2])57                        after_find = pattern_year.search(each_sentence[j+2])58                        if after_find:59                            date_group.append(int(after_find.group(0)))60                        elif before_find:61                            date_group.append(int(before_find.group(0)))62            if date_group:63                return min(date_group)64            else:65                pattern_month = re.compile('Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec|jan|feb|mar|apr|jun|jul|aug|sep|oct|nov|dec')       #### 'may'66                for j in range(len(each_sentence)):67                    month_find = pattern_month.search(each_sentence[j])68                    if month_find:69                        before_find = pattern_year.search(each_sentence[j-1])70                        after_find = pattern_year.search(each_sentence[j+1])71                        if after_find:72                            date_group.append(int(after_find.group(0)))73                        elif before_find:74                            date_group.append(int(before_find.group(0)))75                        else:76                            before_find = pattern_year.search(each_sentence[j-2])77                            after_find = pattern_year.search(each_sentence[j+2])78                            if after_find:79                                date_group.append(int(after_find.group(0)))80                            elif before_find:81                                date_group.append(int(before_find.group(0)))82                if date_group:83                    return min(date_group)84                else:85                    return 123486    def get_pub_year_month(self):87        pattern_day_month_year = re.compile('(\d+)/(\d+)/(\d+)')88        pattern_day_month_year_2 = re.compile('(\d+)-(\d+)-(\d+)')89        pattern_date_value = re.compile('year|date|issue',re.I)90        pattern_month = re.compile('January|February|March|April|May|June|July|August|September|October|November|December|january|february|march|april|june|july|august|september|october|november|december')91        pattern_month_2 = re.compile('Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec|jan|feb|mar|apr|jun|jul|aug|sep|oct|nov|dec') 92        pattern_year = re.compile('(\d{4})')93        pattern_pub = re.compile('publish|publicat')94        month_list = ['january','february','march','april','may','june','july','august','september','october','november','december']95        month_list_2 = ['jan','feb','mar','apr','may','jun','jul','aug','sep','oct','nov','dec']96        date_group=[]97        float_date=0.098        #from meta tag99        for i in self.soup.find_all('meta'):100            list_value = list(i.attrs.values())101            list_key = list(i.attrs.keys())102            for j in range(len(list_value)):103                value_find = pattern_date_value.search(list_value[j])104                if value_find and list_key[j]=='name':105                    date_find = pattern_day_month_year.search(i.attrs['content'])106                    month_find = pattern_month.search(i.attrs['content'])107                    month_2_find = pattern_month_2.search(i.attrs['content'])108                    if not date_find:109                        date_find = pattern_day_month_year_2.search(i.attrs['content'])110                    if date_find:111                        #print('date find')112                        for k in range(1,4):113                            if len(date_find.group(1)) == 4:                        # Ambiguous month and date XXXX/10/11114                                float_date = int(date_find.group(1)) + (int(date_find.group(2))-1)/12115                                date_group.append(round(float_date,2))116                            elif len(date_find.group(3)) == 4:117                                if int(date_find.group(1)) > 12 and int(date_find.group(2)) < 13:118                                    float_date = int(date_find.group(3)) + (int(date_find.group(2))-1)/12119                                    date_group.append(round(float_date,2))120                                elif int(date_find.group(2)) > 12 and int(date_find.group(1)) < 13:121                                    float_date = int(date_find.group(3)) + (int(date_find.group(1))-1)/12122                                    date_group.append(round(float_date,2))123                                else:124                                    float_date = int(date_find.group(3)) + (int(date_find.group(2))-1)/12125                                    date_group.append(round(float_date,2))126                            else:127                                float_date = int(date_find.group(2)) + (int(date_find.group(1))-1)/12128                        return min(date_group), int(min(date_group))129                    elif month_find:130                        #print('month_find')131                        for k in range(12):132                            if month_list[k] == month_find.group(0).lower():133                                month_index = k134                        token = i.attrs['content'].split()135                        token.sort()136                        if len(token) == 3 and token[0].isdigit() and token[1].isdigit():137                            for word in token:138                                if len(word) == 4 and word.isdigit():139                                    float_date = int(word) + month_index/12140                                    date_group.append(round(float_date,2))141                            return min(date_group), int(min(date_group))142                    elif month_2_find:143                        #print('month2_find')144                        for k in range(12):145                            if month_list_2[k] == month_2_find.group(0).lower():146                                month_index = k147                        token = i.attrs['content'].split()148                        token.sort()149                        if len(token) == 3 and token[0].isdigit() and token[1].isdigit():150                            for word in token:151                                if len(word) == 4 and word.isdigit():152                                    float_date = int(word) + month_index/12153                                    date_group.append(round(float_date,2))154                            return min(date_group), int(min(date_group))155                    else:156                        #print('year find')157                        year_find = pattern_year.search(i.attrs['content'])158                        if year_find and len(i.attrs['content']) == 4:159                            float_date = int(i.attrs['content']) + 0.0160                            date_group.append(round(float_date,2))161        if date_group:162            return min(date_group), int(min(date_group))163        # from pub date sentence164        else:165            if self.soup.body:166                each_sentence= self.soup.body.get_text().split()167            else:168                each_sentence= self.soup.get_text().split()169            for j in range(len(each_sentence)):170                month_find = pattern_month.search(each_sentence[j])171                month_index = -1172                if month_find:173                    for k in range(len(month_list)):174                        if month_list[k] == month_find.group(0).lower():175                            month_index = k176                    before_find = pattern_year.search(each_sentence[j-1])177                    after_find = pattern_year.search(each_sentence[j+1])178                    if after_find:179                        float_date = int(after_find.group(0)) + month_index/12180                        date_group.append(round(float_date,2))181                    elif before_find:182                        float_date = int(before_find.group(0)) + month_index/12183                        date_group.append(round(float_date,2))184                    else:185                        before_find = pattern_year.search(each_sentence[j-2])186                        after_find = pattern_year.search(each_sentence[j+2])187                        if after_find:188                            float_date = int(after_find.group(0)) + month_index/12189                            date_group.append(round(float_date,2))190                        elif before_find:191                            float_date = int(after_find.group(0)) + month_index/12192                            date_group.append(round(float_date,2))193            if date_group:194                return min(date_group), int(min(date_group))195            else:196                for j in range(len(each_sentence)):197                    month_find = pattern_month_2.search(each_sentence[j])198                    month_index = -1199                    if month_find:200                        for k in range(len(month_list_2)):201                            if month_list_2[k]==month_find.group(0).lower():202                                month_index = k203                        before_find = pattern_year.search(each_sentence[j-1])204                        after_find = pattern_year.search(each_sentence[j+1])205                        if after_find:206                            float_date = int(after_find.group(0)) + month_index/12207                            date_group.append(round(float_date,2))208                        elif before_find:209                            float_date = int(before_find.group(0)) + month_index/12210                            date_group.append(round(float_date,2))211                        else:212                            before_find = pattern_year.search(each_sentence[j-2])213                            after_find = pattern_year.search(each_sentence[j+2])214                            if after_find:215                                float_date = int(after_find.group(0)) + month_index/12216                                date_group.append(round(float_date,2))217                            elif before_find:218                                float_date = int(after_find.group(0)) + month_index/12219                                date_group.append(round(float_date,2))220                    if date_group:221                        return min(date_group), int(min(date_group))222                    else:223                        return 1234.0, 1234224    def get_title_sentence(self):225        """get title sentence from HTML meta, title tag"""226        pattern_title = re.compile('title',re.I)227        title = ""228        for i in range(len(self.soup.find_all('meta'))):229            list_value = list(self.soup.find_all('meta')[i].attrs.values())230            list_key = list(self.soup.find_all('meta')[i].attrs.keys())231            for j in range(len(list_value)):232                title_find = pattern_title.search(list_value[j])233                if title_find and list_key[j]=='name':234                    if title:235                        if len(title) < len(self.soup.find_all('meta')[i].attrs['content']):236                            title = self.soup.find_all('meta')[i].attrs['content']237                    else:238                        title = self.soup.find_all('meta')[i].attrs['content']239                    break240        if title:241            return title242        elif not self.soup.find_all('title') or not self.soup.find_all('title')[0].contents:243            title = 'no title'244            return title245        else:246            title = self.soup.find_all('title')[0].contents[0].strip()247            pattern_journal = re.compile('- [A-Z]{1}[a-z]+')248            journal_find = pattern_journal.findall(title)249            if journal_find:250                pattern_journal = re.compile(journal_find[-1])251                journal_find = pattern_journal.search(title)252                title = title[0:journal_find.start()]253                return title254            else:255                return title256    def get_only_text(self):257        for j in self.soup(['title','button','table']):258            j.extract()259        if self.soup.body:260            text = self.soup.body.get_text()261        else:262            text = self.soup.get_text()263        #text_lines = sent_tokenize(text)264        text_lines = text.splitlines()265        text_line_word = []266        for i in text_lines:267            if len(i) > 3:268                i.strip()269                text_line_word.append(i.split())270            else:271                continue272        full_text = ""273        for i in range(len(text_line_word)):274            for j in range(len(text_line_word[i])):275                full_text=full_text+" "+text_line_word[i][j]276                full_text.lstrip()277            full_text=full_text+"\n"278        return full_text279    def get_full_text(self):280        text = self.soup.prettify()281        return text282    def get_abst(self,title):283        tag_list = ['sub','sup']284        for tag in tag_list:285            sub_list = self.soup.find_all(tag,string=True)286            for sub in sub_list:287                sub.replace_with(sub.string.strip()+'qorwns')288        #if self.soup.body:289            #text = self.soup.body.get_text()290            #text = re.sub(r'\n\s*\n', r'\n', self.soup.body.get_text().strip(), flags=re.M)291        #else:292            #text = self.soup.get_text()293        text = re.sub(r'\n\s*\n', r'\n', self.soup.get_text().strip(), flags=re.M)294        list = text.splitlines()295        title_pre = title[:10]296        #### remove before abstract297        full_text=""298        for i in range(len(list)):299            list[i] = list[i].lstrip()300            if list[i]:301                if list[i][-1] == " ":302                    full_text = full_text+''+list[i]303                    if list[i][-6:] == 'qorwns':304                        full_text = full_text[:-6]305                elif list[i][-6:] == 'qorwns':306                    full_text = full_text+''+list[i][:-6]307                elif list[i-1][-6:] == 'qorwns' and len(list[i])==1:308                    full_text = full_text+''+list[i]309                else:310                    full_text = full_text+' '+list[i]311        index = full_text.find(title_pre)312        if index == -1:313            full_text = full_text314        else:315            full_text = full_text[index:]316        index = full_text.find('Abstract')317        if index == -1:318            index = full_text.find('abstract')319        if index == -1:320            pattern_pub_date = re.compile('publish|publicat',re.I)321            pub_suffix=""322            for i in range(len(list)):323                if list[i]:324                    pub_find = pattern_pub_date.search(list[i])325                    if pub_find:326                        pub_index = list[i].find(pub_find.group(0))327                        pub_suffix = list[i][pub_index:-1]328                        break329                    else:330                        pub_suffix = ""331                else:332                    pub_suffix = ""333            index = full_text.find(pub_suffix)334            if not pub_suffix:335                full_text = full_text336            else:337                full_text = full_text[index+len(pub_suffix)+1:]338        else:339            full_text = full_text[index+8:]340        #### removed after conclusion341        head_list = ['Acknowled','acknowled','Reference','Copyright','copyright','Advertisement','COLLAPSE','Article Information', 'Cookies']342        index_list = []343        for i in head_list:344            index = full_text.find(i)345            if index > 0:346                index_list.append(index)347        if index_list:348            index = min(index_list)349        else:350            index = -1351            #print('error\n')352        full_text = full_text[:index]353        return full_text354def get_tokens(text):355    p2 = re.compile('\(.{0,10}\)|\[.{0,10}\]|\{.{0,10}\}')356    p = re.compile('(?P<name>[A-Z]+)(?P<bar>[-ââââââ]{1})')357    text2 = p.sub("\g<name>",text)358    lowers = text2.lower()359    lowers = p2.sub(' ', lowers)360    no_punct = lowers.translate(str.maketrans(',-âââââÃâªââ¥â¼ããâ¤â¥â"â²ââââ&\'()â¡+:;<=>_`{|}~Â·ââ/',"                                            "))361    #no_punct = lowers.translate(str.maketrans(',âÃâªââ¥â¼ããâ¤â¥â"â²ââââ&\'â¡+:;<=>_`{|}~Â·/',"                                   ",'-ââââââ'))362    no_punct = no_punct.translate(str.maketrans("","", '!Â©â§âÏÏÎ·ÏÎ¼ÏÎ¸âÏâ()Î³Î»â #Â±â¯$Î´Â°âÎ²%Î±*.Ã¡?@\\^Ã¢Ã¥Ã¥[]'+string.punctuation ))363    #no_punct = lowers.translate(str.maketrans("","", '!ÃÂ©â§âÏâªÏÎ·ââÏâ¥Î¼â¼ÏÎ¸ãâÏãâ¤ââ¥Î³Î»âââ "â²#ââ¯$Î´Â°ââââÎ²%â¡&\'()Î±*+,-.Ã¡:;<=>?@\\^_`{|}~âÂ·Ã¢Ã¥Ã¥Â'+string.punctuation ))364    #no_punct = lowers.translate(str.maketrans("","", '!ÃÂ©â§âÏâªÏÎ·ââÏâ¥Î¼â¼ÏÎ¸ãâÏãâ¤ââ¥Î³Î»âââ "â²#ââ¯$Î´Â°ââââÎ²%â¡&\'()Î±*+,-.Ã¡:;<=>?@\\^_`{|}~âÂ·Ã¢Ã¥Ã¥Â'+string.punctuation ))365    #no_punct = lowers.translate(str.maketrans("","", '!ÃÂ©â§âÏâªÏÎ·ââÏâ¥Î¼â¼ÏÎ¸ãâÏãâ¤ââ¥Î³Î»âââ "â²#ââ¯$Î´Â°ââââÎ²%â¡&\'()Î±*+,-.Ã¡:;<=>?@\\^_`{|}~âÂ·Ã¢Ã¥Ã¥Â'+string.punctuation ))366    tokenizer = RegexpTokenizer('\s+',gaps=True)367    tokens = tokenizer.tokenize(no_punct)368    real_tokens = []369    for item in tokens:370        if item.isdigit():371            continue372        else:373            if item.isalnum:374                real_tokens.append(item)375    return real_tokens376def lemmatize_tokens(tokens, lemmatizer):377    lemma = []378    for item in tokens:379        lemma.append(lemmatizer.lemmatize(item))380    return lemma381def stem_tokens(tokens, stemmer):382    stem = []383    for item in tokens:384        stem.append(stemmer.stem(item))385    return stem386def lemmatize_tokens_for_pos(tokens, lemmatizer):387    lemma = []388    for word, pos in tokens:389        tag = pos[0].lower()390        tag = tag if tag in ['a','r','n','v'] else None391        if not tag:392            lemma.append(word)393        elif tag in ['a', 'r']:394            continue395        else:396            lemma.append(lemmatizer.lemmatize(word, tag))...

event_firing_webdriver_tests.py

Source:event_firing_webdriver_tests.py

...88            b"before_change_value_of"89            b"after_change_value_of") == log.getvalue()90def test_should_fire_find_event(driver, log, pages):91    class EventListener(AbstractEventListener):92        def before_find(self, by, value, driver):93            log.write(("before_find by %s %s" % (by, value)).encode())94        def after_find(self, by, value, driver):95            log.write(("after_find by %s %s" % (by, value)).encode())96    ef_driver = EventFiringWebDriver(driver, EventListener())97    ef_driver.get(pages.url("simpleTest.html"))98    e = ef_driver.find_element_by_id("oneline")99    assert "A single line of text" == e.text100    e = ef_driver.find_element_by_xpath("/html/body/p[1]")101    assert "A single line of text" == e.text102    ef_driver.get(pages.url("frameset.html"))103    elements = ef_driver.find_elements_by_css_selector("frame#sixth")104    assert 1 == len(elements)105    assert "frame" == elements[0].tag_name.lower()106    assert "sixth" == elements[0].get_attribute("id")...

230.二叉树第k小元素(树）.py

Source:230.二叉树第k小元素(树）.py

...8class Solution:9    step = 010    ans = -1 * float('inf')11    def kthSmallest(self, root, k: int) -> int:12        def before_find(root):13            if root == None or self.step == -1:14                return15            before_find(root.left)16            if self.step == -1:17                return18            self.step += 119            if self.step == k:20                self.ans = root.val21                self.step = -122                return23            before_find(root.right)24        before_find(root)...

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