在 Android Kotlin 中解析嵌套的 JSON
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【中文标题】在 Android Kotlin 中解析嵌套的 JSON【英文标题】：Parsing Nested JSON in Android Kotlin 【发布时间】：2021-10-04 03:01:57 【问题描述】：
data:
report:
dns_records:
ns:
records: [
target: "ns2.google.com",
ip: "216.239.34.10",
country_code: "US",
country_name: "United States of America",
isp: "Google LLC"
,
target: "ns1.google.com",
ip: "216.239.32.10",
country_code: "US",
country_name: "United States of America",
isp: "Google LLC"
,
target: "ns4.google.com",
ip: "216.239.38.10",
country_code: "US",
country_name: "United States of America",
isp: "Google LLC"
,
target: "ns3.google.com",
ip: "216.239.36.10",
country_code: "US",
country_name: "United States of America",
isp: "Google LLC"
]
,
mx:
records: [
target: "alt1.aspmx.l.google.com",
ip: "209.85.202.26",
country_code: "US",
country_name: "United States of America",
isp: "Google LLC"
,
target: "alt2.aspmx.l.google.com",
ip: "64.233.184.26",
country_code: "US",
country_name: "United States of America",
isp: "Google LLC"
,
target: "aspmx.l.google.com",
ip: "173.194.216.26",
country_code: "US",
country_name: "United States of America",
isp: "Google LLC"
,
target: "alt4.aspmx.l.google.com",
ip: "142.251.9.26",
country_code: "US",
country_name: "United States of America",
isp: "Google LLC"
,
target: "alt3.aspmx.l.google.com",
ip: "142.250.153.26",
country_code: "NL",
country_name: "Netherlands",
isp: "Google LLC"
]
,
domain_blacklist:
engines: [
name: "ThreatLog",
reference: "https://www.threatlog.com/",
detected: false
,
name: "OpenPhish",
reference: "https://openphish.com/",
detected: false
,
name: "PhishTank",
reference: "https://www.phishtank.com/",
detected: false
,
name: "Phishing.Database",
reference: "https://github.com/mitchellkrogza/Phishing.Database",
detected: false
,
name: "PhishStats",
reference: "https://phishstats.info/",
detected: false
,
name: "URLVir",
reference: "https://www.urlvir.com/",
detected: false
,
name: "URLhaus",
reference: "https://urlhaus.abuse.ch/",
detected: false
,
name: "RPiList Not Serious",
reference: "https://github.com/RPiList/specials",
detected: false
,
name: "AntiSocial Blacklist",
reference: "https://theantisocialengineer.com/",
detected: false
,
name: "PhishFeed",
reference: "https://phishfeed.com/",
detected: false
,
name: "NABP Not Recommended Sites",
reference: "https://safe.pharmacy/buy-safely/",
detected: false
,
name: "Spam404",
reference: "https://www.spam404.com/",
detected: false
,
name: "CRDF",
reference: "https://threatcenter.crdf.fr/check.html",
detected: false
,
name: "Artists Against 419",
reference: "http://wiki.aa419.org/index.php/Main_Page",
detected: false
,
name: "CERT Polska",
reference: "https://www.cert.pl/",
detected: false
,
name: "Scam.Directory",
reference: "https://scam.directory/",
detected: false
,
name: "PetScams",
reference: "https://petscams.com/",
detected: false
,
name: "Suspicious Hosting IP",
reference: "https://www.novirusthanks.org/",
detected: false
],
detections: 0
,
file_type:
signature: "",
extension: "",
headers: "HTML"
,
geo_location:
countries: [
"US",
"NL"
]
,
html_forms:
number_of_total_forms: 1,
number_of_total_input_fields: 8,
two_text_inputs_in_a_form: false,
credit_card_field_present: false,
password_field_present: false,
email_field_present: false
,
redirection:
found: false,
external: false,
url: null
,
response_headers:
code: 200,
status: "HTTP/2 200",
date: "Tue, 27 Jul 2021 20:32:40 GMT",
expires: "-1",
cache-control: "private, max-age=0",
content-type: "text/html; charset=UTF-8",
strict-transport-security: "max-age=31536000",
p3p: "CP="ThisisnotaP3Ppolicy!Seeg.co/p3phelpformoreinfo."",
server: "gws",
x-xss-protection: "0",
x-frame-options: "SAMEORIGIN",
set-cookie: "1P_JAR=2021-07-27-20; expires=Thu, 26-Aug-2021 20:32:40 GMT; path=/; domain=.google.com; Secure; SameSite=none NID=220=nWPEsD7iVK5Co2H5yUqIi4wCPAesnjuPJ4lsxOdtSH5utroyMfIpGpk2hcGOqmJ_ZVCTh9LnxT7_qFpPDrCw2WvYS6sHl8KNuCXm3an8LFzqVReWDxgGzUXdQZ6meK3AR6xpOfbbal8OUpACK8dQdEJWl3Jm5KjWLtlirdiNwIE; expires=Wed, 26-Jan-2022 20:32:40 GMT; path=/; domain=.google.com; Secure; HttpOnly; SameSite=none",
accept-ranges: "none",
vary: "Accept-Encoding"
,
risk_score:
result: 0
,
security_checks:
is_host_an_ipv4: false,
is_suspicious_url_pattern: false,
is_suspicious_file_extension: false,
is_robots_noindex: false,
is_suspended_page: false,
is_most_abused_tld: false,
is_uncommon_clickable_url: false,
is_phishing_heuristic: false,
is_possible_emotet: false,
is_suspicious_content: false,
is_empty_page_title: false,
is_empty_page_content: false,
is_domain_blacklisted: false,
is_suspicious_domain: false,
is_sinkholed_domain: false,
is_defaced_heuristic: false,
is_masked_file: false,
is_risky_geo_location: false,
is_china_country: false,
is_nigeria_country: false,
is_non_standard_port: false,
is_email_address_on_url_query: false,
is_directory_listing: false,
is_exe_on_directory_listing: false,
is_zip_on_directory_listing: false,
is_php_on_directory_listing: false,
is_doc_on_directory_listing: false,
is_pdf_on_directory_listing: false,
is_linux_elf_file: false,
is_linux_elf_file_on_free_dynamic_dns: false,
is_linux_elf_file_on_free_hosting: false,
is_linux_elf_file_on_ipv4: false,
is_masked_linux_elf_file: false,
is_masked_windows_exe_file: false,
is_ms_office_file: false,
is_windows_exe_file_on_free_dynamic_dns: false,
is_windows_exe_file_on_free_hosting: false,
is_windows_exe_file_on_ipv4: false,
is_windows_exe_file: false,
is_external_redirect: false,
is_credit_card_field: false,
is_password_field: false,
is_valid_https: true
,
server_details:
ip: "172.217.193.103",
hostname: "",
continent_code: "NA",
continent_name: "North America",
country_code: "US",
country_name: "United States of America",
region_name: "California",
city_name: "Mountain View",
latitude: 37.40599060058594,
longitude: -122.0785140991211,
isp: "Google LLC"
,
site_category:
is_torrent: false,
is_***_provider: false,
is_free_hosting: false,
is_anonymizer: false,
is_url_shortener: false,
is_free_dynamic_dns: false
,
url_parts:
scheme: "https",
host: "www.google.com",
host_nowww: "google.com",
port: null,
path: "/",
query: null
,
web_page:
title: "Google",
description: "",
keywords: ""
,
credits_remained: 1353.5,
estimated_queries: "2,707",
elapsed_time: "0.22",
success: true
大家好，我是使用 Kotlin android 和解析 JSON 的新手 基本上我正在使用 OKhttp 将 JSONString 返回到我的应用程序，但我正在努力从返回的 JSON 中提取风险评分和安全检查对象，任何帮助将不胜感激.我相信 JSON 响应主要是在对象中构建的，但我不确定自从我使用 JSON 以来已经有一段时间了
【问题讨论】：
这甚至不是一个有效的json，你能发布真实的吗？ 我不知道如何以不同的方式发布它我将 JSON 放入代码标签中，如果有帮助，我有端点的 URL，谢谢 只需复制您从服务中获得的内容并将其粘贴到此处，但根据jsonlint，这不是有效的 json 这对我不起作用对不起，谢谢您的回复 @Skizo-ozᴉʞS 我格式化了 json 并更新了问题。经版主审核后会获得批准。 【参考方案1】：var basejsonObject = JSONObject(body)
var datajsonObject = basejsonObject.getJSONObject("data")
var reportjsonObject = datajsonObject.getJSONObject("report")
var riskscorejsonObject = reportjsonObject.getJSONObject("risk_score")
我设法使用上述分解为对象的解决方案访问该对象
【讨论】：
您可以迁移到高级库，例如 Feign 或 Retrofit。尽管有这些强大的功能，OkHttp 没有内置的 JSON、XML 和其他内容类型的编码器/解码器。但是，我们可以借助 XML/JSON 绑定库来实现这些，或者我们可以使用 Feign 或 Retrofit 等高级库。查看这篇文章以获得更多见解。 baeldung.com/okhttp-json-response 我会检查一下谢谢你的输入@MohitAjwani以上是关于在 Android Kotlin 中解析嵌套的 JSON的主要内容，如果未能解决你的问题，请参考以下文章
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