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网页抓取 - 他的应用程序已过期，请点击浏览器上的刷新按钮返回消息

本文介绍了网页抓取 - 他的应用程序已过期，请点击浏览器上的刷新按钮返回消息的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我想从以下网站抓取一些数据:https://oss.uredjenazemlja.hr/public/lrServices.jsp?action=publicLdbExtract

I would like to scrape some data from the following web site: https://oss.uredjenazemlja.hr/public/lrServices.jsp?action=publicLdbExtract

我想自动化的步骤是:

  1. 选择Opcinski sud/ZK odjel".例如，选择Zemljišnoknjižni odjel Benkovac".
  2. 选择Glavna knjiga".例如选择BENKOVAC"
  3. 输入Broj kat.切斯特斯:".例如，输入 576/2.
  4. 选择达"在Povijesni pregled"中(最后一行，将Broj ZK uloska 留空").
  5. 点击Pregledaj"；并解决验证码.
  6. 抓取 html .
  1. Choose "Opcinski sud/ZK odjel". For example choose "Zemljišnoknjižni odjel Benkovac".
  2. Choose "Glavna knjiga". For example choose "BENKOVAC"
  3. Enter "Broj kat. čestice:". For example, enter 576/2.
  4. Select "Da" in "Povijesni pregled" (the last row, leave "Broj ZK uloska empty").
  5. Click "Pregledaj" and solve the captcha.
  6. Scrape html that appers.

在网络浏览器中打开检查器后，我尝试通过以下网络在 python 中使用普通请求来执行上述步骤.页面上有很多请求.我将把我的代码分成几个步骤:启动会话并在页面开始时发出请求

I have tried to follow above steps using plain requests in python by following network, after opening inspector in the web browser.There are lots of requests on the page. I will divide my code in several steps:Start session and make requests that on the start of the page

  import requests
import re
import shutil
from twocaptcha import TwoCaptcha
import pandas as pd
import numpy as np
import os
from pathlib import Path
import json
import uuid


# start session
url = 'https://oss.uredjenazemlja.hr/public/lrServices.jsp?action=publicLdbExtract'
session = requests.Session()
session.get(url)
jid = session.cookies.get_dict()['JSESSIONID']

# some requests on the start of the page (probabbly redundandt)
headers = {
    'Referer': 'https://oss.uredjenazemlja.hr/public/lrServices.jsp?action=publicLdbExtract',
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36',
    }
session.get("https://oss.uredjenazemlja.hr/public/js/libs/modernizr-2.5.3.min.js", headers = headers) #
session.get("https://oss.uredjenazemlja.hr/public/js/libs/jquery-1.7.1.min.js", headers = headers) #
session.get("https://oss.uredjenazemlja.hr/public/js/script.js", headers = headers) # script.json

# no cache json
headers = {
    'Cookie': 'ossprivatelang=hr_HR; gxtTheme=m%3Aid%7Cs%3Agray%2Cfile%7Cs%3Axtheme-gray.css; JSESSIONID=' + jid,
    "Connection": "keep-alive",
    'Host': 'oss.uredjenazemlja.hr',
    'Referer': 'https://oss.uredjenazemlja.hr/public/lrServices.jsp?action=publicLdbExtract',
    "sec-ch-ua": '"Google Chrome";v="89", "Chromium";v="89", ";Not A Brand";v="99"',
    "sec-ch-ua-mobile": "?0",
    "Sec-Fetch-Dest": "script",
    "Sec-Fetch-Mode": "no-cors",
    "Sec-Fetch-Site": "same-origin",
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36'
}
res = session.get('https://oss.uredjenazemlja.hr/public/gwt/hr.ericsson.oss.ui.pia.OssPiaModule.nocache.js', headers = headers)
cache_html = re.findall(r'bc=\'(.*\.cache.html)\',C', res.text)[0]
# cache_html = "1F6C776DEF6D55F56C900B938F84D726.cache.html"

# some more requests on the start of the page (probabbly redundandt)
headers = {
    'Referer': 'https://oss.uredjenazemlja.hr/public/lrServices.jsp?action=publicLdbExtract',
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36',
    }
session.get("https://oss.uredjenazemlja.hr/public/gwt/tiny_mce_editor/tiny_mce_src.js", headers = headers) # tiny_mce_src.js
session.get("https://oss.uredjenazemlja.hr/public/gwt/js/common.js", headers = headers)
session.get("https://oss.uredjenazemlja.hr/public/gwt/js/blueimp_tmpl.js", headers = headers) # blueimp_tmpl.js

# cache json
headers = {
    "DNT": "1",
    'Referer': 'https://oss.uredjenazemlja.hr/public/lrServices.jsp?action=publicLdbExtract',
    "sec-ch-ua": '"Google Chrome";v="89", "Chromium";v="89", ";Not A Brand";v="99"',
    'sec-ch-ua-mobile': '?0',
    'Sec-Fetch-Dest': 'iframe',
    'Upgrade-Insecure-Requests': '1',
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36'
}
session.get('https://oss.uredjenazemlja.hr/public/gwt/' + cache_html, headers = headers)

然后，我提出了上述第 1 步和第 2 步的请求:

Then, I made requests for steps 1 and 2 above:

# commonRPCService opcinski sud 1
headers = {
    'Accept': '*/*',
    'Accept-Encoding': 'gzip, deflate, br',
    'Accept-Language': 'hr-HR,hr;q=0.9,en-US;q=0.8,en;q=0.7',
    'Connection': 'keep-alive',
    # 'Content-Length': '166',
    'Content-Type': 'text/x-gwt-rpc; charset=UTF-8',
    'Cookie': 'gxtTheme=m%3Aid%7Cs%3Agray%2Cfile%7Cs%3Axtheme-gray.css; ossprivatelang=hr_HR; __utma=79801043.802441445.1616788486.1616788486.1616788486.1; __utmz=79801043.1616788486.1.1.utmcsr=google|utmccn=(organic)|utmcmd=organic|utmctr=(not%20provided); x-auto-31=m%3Acollapsed%7Cb%3Atrue; JSESSIONID=' + jid,
    "DNT": "1",
    'Host': 'oss.uredjenazemlja.hr',
    'Origin': 'https://oss.uredjenazemlja.hr',
    'Referer': 'https://oss.uredjenazemlja.hr/public/gwt/' + cache_html,
    'Sec-Fetch-Dest': 'empty',
    'Sec-Fetch-Mode': 'cors',
    'Sec-Fetch-Site': 'same-origin',
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36'
}
payload = '5|0|4|https://oss.uredjenazemlja.hr/public/gwt/|957F3F03E95E97ABBDE314DFFCCEF4BC|hr.ericsson.oss.ui.common.client.core.rpc.ICommonRPCService|getMainBook|1|2|3|4|0|'
res = session.post(
    'https://oss.uredjenazemlja.hr/rpc/commonRPCService',
    headers = headers,
    data=payload
)
print(res.text)

# commonRPCService opcinski sud 2
payload = '5|0|18|https://oss.uredjenazemlja.hr/public/gwt/|957F3F03E95E97ABBDE314DFFCCEF4BC|hr.ericsson.oss.ui.common.client.core.rpc.ICommonRPCService|getLrInstitutions|com.extjs.gxt.ui.client.data.BaseModel|hr.ericsson.oss.ui.common.client.core.data.RpcModel/2891266824|dirty|java.lang.Boolean/476441737|new|deleted|resourceCode|java.lang.Integer/3438268394|elementSelected|class|java.lang.String/2004016611|hr.ericsson.jis.domain.admin.Institution|name||1|2|3|4|1|5|6|7|7|8|0|9|-2|10|-2|11|12|0|13|-2|14|15|16|17|15|18|'
res = session.post(
    'https://oss.uredjenazemlja.hr/rpc/commonRPCService',
    data=payload,
    headers=headers
)
# print(res.text)

# commonRPCService glavna knjiga 1
payload = '5|0|4|https://oss.uredjenazemlja.hr/public/gwt/|957F3F03E95E97ABBDE314DFFCCEF4BC|hr.ericsson.oss.ui.common.client.core.rpc.ICommonRPCService|getMainBook|1|2|3|4|0|'
res = session.post(
    'https://oss.uredjenazemlja.hr/rpc/commonRPCService',
    data=payload,
    headers=headers
)
print(res.text)

# commonRPCService glavna knjiga 2
payload = ('5|0|34|https://oss.uredjenazemlja.hr/public/gwt/|957F3F03E95E97ABBDE314DFFCCEF4BC|hr.ericsson.oss.ui.common.client.core.rpc.ICommonRPCService|getMainBooks|com.extjs.gxt.ui.client.data.BaseModel|hr.ericsson.oss.ui.common.client.core.data.RpcModel/2891266824|dirty|java.lang.Boolean/476441737|new|deleted|resourceCode|java.lang.Integer/3438268394|elementSelected|cadastralMunicipality|class|java.lang.String/2004016611|hr.ericsson.jis.domain.admin.CadastralMunicipality|hr.ericsson.jis.domain.admin.MainBook|institution|institutionId|parentInstitution|name|Općinski sud u Zadru|hr.ericsson.jis.domain.admin.Institution|institutionType|institutionTypeId|hr.ericsson.jis.domain.admin.InstitutionType|source|superviseInstitutionId|Zemljišnoknjižni odjel Benkovac|place|BENKOVAC|preconditionsRequired||1|2|3|4|1|5|6|10|7|8|0|9|-2|10|-2|11|12|0|13|-2|14|6|1|15|16|17|15|16|18|19|6|13|7|-2|9|-2|20|12|500|21|6|8|7|-2|9|-2|10|-2|20|12|605|11|12|0|13|-2|22|16|23|15|16|24|25|6|7|7|-2|9|-2|10|-2|26|12|14|11|-11|13|-2|15|16|27|28|12|1|10|-2|29|-10|11|-11|13|-2|22|16|30|31|16|32|15|-13|33|-2|22|16|34|').encode("utf-8")
res = session.post(
    'https://oss.uredjenazemlja.hr/rpc/commonRPCService',
    data=payload,
    headers=headers
)

比我解决验证码:

# some captcha post
payload = ('5|0|4|https://oss.uredjenazemlja.hr/public/gwt/|957F3F03E95E97ABBDE314DFFCCEF4BC|hr.ericsson.oss.ui.common.client.core.rpc.ICommonRPCService|isCaptchaDisabled|1|2|3|4|0|').encode('utf-8')
res = session.post(
    'https://oss.uredjenazemlja.hr/rpc/commonRPCService',
    data=payload,
    headers=headers
)
print(res.text)

# get and save captcha
TWO_CAPTCHA_APY_KEY = "myapikey"
solver = TwoCaptcha(TWO_CAPTCHA_APY_KEY)
save_path = 'D:/zkrh/captchas'
p = session.get('https://oss.uredjenazemlja.hr/servlets/kaptcha.jpg?1617088523212',
                headers=headers,
                stream=True)
captcha_path = os.path.join(Path(save_path), 'captcha' + ".jpg")
with open(captcha_path, 'wb') as out_file:
    shutil.copyfileobj(p.raw, out_file)

# solve captcha
result = solver.normal(captcha_path, minLength=5, maxLength=5)
payload = ('5|0|6|https://oss.uredjenazemlja.hr/public/gwt/|957F3F03E95E97ABBDE314DFFCCEF4BC|hr.ericsson.oss.ui.common.client.core.rpc.ICommonRPCService|validateCaptcha|java.lang.String|' +
            result['code'] + '|1|2|3|4|1|5|6|').encode('utf-8')
res = requests.post(
    'https://oss.uredjenazemlja.hr/rpc/commonRPCService',
    data=payload,
    headers=headers
)

if res.text.startswith("//OK"):
    os.rename(captcha_path, os.path.join(Path(save_path), result['code'] + ".jpg"))
else:
    print("Kriva captcha. Rijesi!")

现在，这是最重要的请求，我无法从中获得正确的输出.它应该返回很多数字，其中最重要的数字是 7 位数字(\d{7}.应该是 1 个或更多这样的数字).我可以在最后一步使用该数字来获取 html 这是我的尝试:

Now, here is the most important request and I can't get the right output from it. It should return lots of numbers where the most important number is one with 7 digits (\d{7}. the should be 1 or more of such numbers). I can use that number in the last step, to get html Here is my try:

payload = ('5|0|40|https://oss.uredjenazemlja.hr/public/gwt/|0EAC9F40996251FDB21FF254E1600E83|hr.ericsson.oss.ui.pia.client.rpc.IOssPublicRPCService|getLrUnitsByMainBookAndParcel|com.extjs.gxt.ui.client.data.BaseModel|java.lang.String|hr.ericsson.oss.ui.common.client.core.data.RpcModel/2891266824|date|java.sql.Date/3996530531|dirty|java.lang.Boolean/476441737|new|cadastralMunicipality|id|java.lang.Integer/3438268394|class|java.lang.String/2004016611|hr.ericsson.jis.domain.admin.CadastralMunicipality|cadastralMunicipalityId|source|creationDate|formatedName|BENKOVAC|userId|cadInstitution|deleted|institutionId|resourceCode|elementSelected|name|Odjel za katastar nekretnina Benkovac|hr.ericsson.jis.domain.admin.Institution|institution|Zemljišnoknjižni odjel Benkovac|place|sidMainBook|java.lang.Long/4227064769|hr.ericsson.jis.domain.admin.MainBook|status|576/2|1|2|3|4|2|5|6|7|18|8|9|115|10|21|10|11|0|12|-3|13|7|3|14|15|98|16|17|18|19|-5|20|15|1|21|9|116|0|1|22|17|23|24|15|-9999|25|7|8|10|-3|12|-3|26|-3|27|15|117|28|15|0|29|-3|30|17|31|16|17|32|33|7|9|10|-3|12|-3|26|-3|27|15|500|28|-13|29|-3|30|17|34|35|-9|16|-15|26|-3|28|15|0|29|-3|30|-9|36|37|4730091|0|14|15|30857|16|17|38|39|-19|40|').encode('utf-8')

res = session.post(
    'https://oss.uredjenazemlja.hr/rpc/commonRPCService',
    data=payload,
    headers=headers
)
print(res.text)

它返回:

"//EX[2,1,["com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException/3936916533","此应用程序已过期，请点击浏览器上的刷新按钮.(阻止尝试访问接口 'hr.ericsson.oss.ui.pia.client.rpc.IOssPublicRPCService'，该接口不是由 'hr.ericsson.oss.ui.common.server.core.rpc.CommonRPCService' 实现的；这个是配置错误或黑客尝试)"],0,5]"

"//EX[2,1,["com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException/3936916533","This application is out of date, please click the refresh button on your browser. ( Blocked attempt to access interface 'hr.ericsson.oss.ui.pia.client.rpc.IOssPublicRPCService', which is not implemented by 'hr.ericsson.oss.ui.common.server.core.rpc.CommonRPCService'; this is either misconfiguration or a hack attempt )"],0,5]"

而不是我之前解释的数字.

instead of numbers as I explained before.

然后，在最后一步，我应该使用 7 位数字作为 lrUnitNumber 参数

Then, in the last step, I should use 7 digit number as lrUnitNumber parameter

# Publicreportservlet
headers = {
    'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9',
    'Accept-Encoding': 'gzip, deflate, br',
    'Accept-Language': 'hr-HR,hr;q=0.9,en-US;q=0.8,en;q=0.7',
    'Cache-Control': 'max-age=0',
    'Connection': 'keep-alive',
    'Content-Length': '169',
    'Content-Type': 'application/x-www-form-urlencoded',
    'Cookie': 'ossprivatelang=hr_HR; gxtTheme=m%3Aid%7Cs%3Agray%2Cfile%7Cs%3Axtheme-gray.css; JSESSIONID=' + jid,
    'Host': 'oss.uredjenazemlja.hr',
    'Origin': 'https://oss.uredjenazemlja.hr',
    'Referer': 'https://oss.uredjenazemlja.hr/public/lrServices.jsp?action=publicLdbExtract',
    'Sec-Fetch-Dest': 'iframe',
    'Sec-Fetch-Mode': 'navigate',
    'Sec-Fetch-Site': 'same-origin',
    'Sec-Fetch-User': '?1',
    'Upgrade-Insecure-Requests': '1',
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36'
}
dataFrom = {
    'pia': 1,
    'report_type_id': 4,
    'report_type_name': 'bzp_izvadak_oss',
    'source': 1,
    'institutionID': 500,
    'mainBookId': 30857,
    'lrUnitNumber': 5509665,
    'lrunitID': 5799992,
    'status': '0,1',
    'footer': '',
    'export_type': 'html'
    }
res = session.post(
    'https://oss.uredjenazemlja.hr/servlets/PublicReportServlet',
    data=dataFrom,
    headers=headers
    )
res

我也提供 R ode.也许有 R 和网络抓取知识的人可以提供帮助:

I am providing the R ode too. Maybe someone with R and web scraping knowledge can help:

  library(httr)
  library(rvest)
  library(stringr)
  library(reticulate)
  twocaptcha <- reticulate::import("twocaptcha")


  # captcha python library
  TWO_CAPTCHA_APY_KEY = ".."
  solver = twocaptcha$TwoCaptcha(TWO_CAPTCHA_APY_KEY)

  #
  url = 'https://oss.uredjenazemlja.hr/public/lrServices.jsp?action=publicLdbExtract'
  session = GET(url)
  jid <- cookies(session)$value
  headers_cache = c(
    'Referer'= 'https://oss.uredjenazemlja.hr/public/lrServices.jsp?action=publicLdbExtract',
    'User-Agent'= 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36'
  )
  session <- rvest:::request_GET(content(session), 'https://oss.uredjenazemlja.hr/public/gwt/hr.ericsson.oss.ui.pia.OssPiaModule.nocache.js',
                                 add_headers(headers_cache))
  cache_html <- str_extract(session$response, "bc=\\'(.*\\.cache.html)\\',C")
  cache_html <- gsub(".*=\\'|\\'.C", "", cache_html)
  headers_cache = c(
    'Referer'= 'https://oss.uredjenazemlja.hr/public/lrServices.jsp?action=publicLdbExtract',
    'User-Agent'= 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36'
  )
  session <- rvest:::request_GET(session, paste0('https://oss.uredjenazemlja.hr/public/gwt/', cache_html), add_headers(headers_cache))

  # meta
  commonRPCServiceUrl <- "https://oss.uredjenazemlja.hr/rpc/commonRPCService"
  headers = c(
    'Accept'= '*/*',
    'Accept-Encoding'= 'gzip, deflate, br',
    'Accept-Language'= 'hr-HR,hr;q=0.9,en-US;q=0.8,en;q=0.7',
    'Connection'= 'keep-alive',
    # 'Content-Length'= '166',
    'Content-Type'= 'text/x-gwt-rpc; charset=UTF-8',
    'Cookie'= paste0('gxtTheme=m%3Aid%7Cs%3Agray%2Cfile%7Cs%3Axtheme-gray.css; ossprivatelang=hr_HR; x-auto-31=m%3Acollapsed%7Cb%3Atrue; JSESSIONID=', jid),
    'Host'= 'oss.uredjenazemlja.hr',
    'Origin'= 'https://oss.uredjenazemlja.hr',
    'Referer'= paste0('https://oss.uredjenazemlja.hr/public/gwt/', cache_html),
    'Sec-Fetch-Dest'= 'empty',
    'Sec-Fetch-Mode'= 'cors',
    'Sec-Fetch-Site'= 'same-origin',
    'User-Agent'= 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36'
  )
  payload <- "5|0|4|https://oss.uredjenazemlja.hr/public/gwt/|957F3F03E95E97ABBDE314DFFCCEF4BC|hr.ericsson.oss.ui.common.client.core.rpc.ICommonRPCService|getMainBook|1|2|3|4|0|"
  session <- rvest:::request_POST(session, commonRPCServiceUrl, body = payload, add_headers(headers))
  session$response$content
  readBin(session$response$content, character(), endian = "little")

  payload <- "5|0|22|https://oss.uredjenazemlja.hr/public/gwt/|957F3F03E95E97ABBDE314DFFCCEF4BC|hr.ericsson.oss.ui.common.client.core.rpc.ICommonRPCService|getMainBooks|com.extjs.gxt.ui.client.data.BaseModel|hr.ericsson.oss.ui.common.client.core.data.RpcModel/2891266824|dirty|java.lang.Boolean/476441737|new|deleted|resourceCode|java.lang.Integer/3438268394|elementSelected|cadastralMunicipality|class|java.lang.String/2004016611|hr.ericsson.jis.domain.admin.CadastralMunicipality|hr.ericsson.jis.domain.admin.MainBook|institution|preconditionsRequired|name|VELIKA GORICA|1|2|3|4|1|5|6|10|7|8|0|9|-2|10|-2|11|12|0|13|-2|14|6|1|15|16|17|15|16|18|19|0|20|-2|21|16|22|"
  session <- rvest:::request_POST(session, commonRPCServiceUrl, body = payload, add_headers(headers))
  session$response$content
  readBin(session$response$content, character(), endian = "little")

  # captcha
  payload <- "5|0|4|https://oss.uredjenazemlja.hr/public/gwt/|957F3F03E95E97ABBDE314DFFCCEF4BC|hr.ericsson.oss.ui.common.client.core.rpc.ICommonRPCService|isCaptchaDisabled|1|2|3|4|0|"
  session <- rvest:::request_POST(session, commonRPCServiceUrl, body = payload, add_headers(headers))
  session$response$content
  readBin(session$response$content, character(), endian = "little")

  headers_captcha <- c(
    "Accept"= "image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8",
    "Accept-Encoding"= "gzip, deflate, br",
    "Accept-Language"=" hr-HR,hr;q=0.9,en-US;q=0.8,en;q=0.7",
    "Connection"= "keep-alive",
    "Cookie"= paste0("gxtTheme=m%3Aid%7Cs%3Agray%2Cfile%7Cs%3Axtheme-gray.css; ossprivatelang=hr_HR; x-auto-31=m%3Acollapsed%7Cb%3Atrue; JSESSIONID=", jid),
    "DNT"= "1",
    "Host"= "oss.uredjenazemlja.hr",
    "Referer"= "https://oss.uredjenazemlja.hr/public/lrServices.jsp?action=publicLdbExtract",
    "sec-ch-ua"= '"Google Chrome";v="89", "Chromium";v="89", ";Not A Brand";v="99"',
    "sec-ch-ua-mobile"= "?0",
    "Sec-Fetch-Dest"= "image",
    "Sec-Fetch-Mode"= "no-cors",
    "Sec-Fetch-Site"= "same-origin",
    "User-Agent"= "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36"
  )
  captcha <- GET("https://oss.uredjenazemlja.hr/servlets/kaptcha.jpg?1617286122160", add_headers(headers_captcha))
  # session <- rvest:::request_GET(session, "https://oss.uredjenazemlja.hr/servlets/kaptcha.jpg?1617286122160", add_headers(headers_captcha))
  captcha$content
  captcha$response$content
  writeBin(captcha$content, "D:/zkrh/captchas/test.jpg")
  result = solver$normal("D:/zkrh/captchas/test.jpg", minLength=5, maxLength=5)

  payload <- paste0("5|0|6|https://oss.uredjenazemlja.hr/public/gwt/|957F3F03E95E97ABBDE314DFFCCEF4BC|hr.ericsson.oss.ui.common.client.core.rpc.ICommonRPCService|validateCaptcha|java.lang.String|",
                    result$code, "|1|2|3|4|1|5|6|")
  session <- rvest:::request_POST(session, commonRPCServiceUrl, body = payload, add_headers(headers))
  session$response$content
  readBin(p$response$content, character(), endian = "little")

  # ID!!!!!!
  headers = c(
    'Accept'= '*/*',
    'Accept-Encoding'= 'gzip, deflate, br',
    'Accept-Language'= 'hr-HR,hr;q=0.9,en-US;q=0.8,en;q=0.7',
    'Connection'= 'keep-alive',
    # 'Content-Length'= '166',
    'Content-Type'= 'text/x-gwt-rpc; charset=UTF-8',
    'Cookie'= paste0('gxtTheme=m%3Aid%7Cs%3Agray%2Cfile%7Cs%3Axtheme-gray.css; ossprivatelang=hr_HR; x-auto-31=m%3Acollapsed%7Cb%3Atrue; JSESSIONID=', jid),
    'DNT' = '1',
    'Host'= 'oss.uredjenazemlja.hr',
    'Origin'= 'https://oss.uredjenazemlja.hr',
    'Referer'= paste0('https://oss.uredjenazemlja.hr/public/gwt/', cache_html),
    'sec-ch-ua' = '"Google Chrome";v="89", "Chromium";v="89", ";Not A Brand";v="99"',
    'sec-ch-ua-mobile' = "?0",
    'Sec-Fetch-Dest'= 'empty',
    'Sec-Fetch-Mode'= 'cors',
    'Sec-Fetch-Site'= 'same-origin',
    'User-Agent'= 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36'
  )
  payload <- paste0("5|0|40|https://oss.uredjenazemlja.hr/public/gwt/|0EAC9F40996251FDB21FF254E1600E83|hr.ericsson.oss.ui.pia.client.rpc.IOssPublicRPCService|getLrUnitByMainBook|com.extjs.gxt.ui.client.data.BaseModel|java.lang.String|hr.ericsson.oss.ui.common.client.core.data.RpcModel/2891266824|date|java.sql.Date/3996530531|dirty|java.lang.Boolean/476441737|new|cadastralMunicipality|id|java.lang.Integer/3438268394|class|java.lang.String/2004016611|hr.ericsson.jis.domain.admin.CadastralMunicipality|cadastralMunicipalityId|source|creationDate|formatedName|VELIKA GORICA|userId|cadInstitution|deleted|institutionId|resourceCode|elementSelected|name|Odjel za katastar nekretnina Velika Gorica|hr.ericsson.jis.domain.admin.Institution|institution|Zemljišnoknjižni odjel Velika Gorica|place|sidMainBook|java.lang.Long/4227064769|hr.ericsson.jis.domain.admin.MainBook|status|1|1|2|3|4|2|5|6|7|18|8|9|114|1|21|10|11|0|12|-3|13|7|3|14|15|102844|16|17|18|19|-5|20|15|1|21|9|116|0|1|22|17|23|24|15|-20|25|7|8|10|-3|12|-3|26|-3|27|15|32|28|15|0|29|-3|30|17|31|16|17|32|33|7|9|10|-3|12|-3|26|-3|27|15|277|28|-13|29|-3|30|17|34|35|-9|16|-15|26|-3|28|-7|29|-3|30|-9|36|37|286610893|17179869184|14|15|21921|16|17|38|39|15|0|40|")
  # Encoding(payload) <- "UTF-8"
  # payload <- RCurl::curlEscape(payload)
  session <- rvest:::request_POST(session, commonRPCServiceUrl, body = payload, add_headers(headers))
  session$response$content
  readBin(session$response$content, character())

推荐答案

我发现了错误.问题在于一个请求中的 url 参数错误.

I have found the error. The problem was in wrong url argument in one request.

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09-05 06:27
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