Module: TempmailSdk::Providers::TenminuteOne

Defined in:
lib/tempmail_sdk/providers/tenminute_one.rb

Overview

10minutemail.one 渠道 SSR NUXT_DATA 中的 mailServiceToken（JWT）+ 页面 emailDomains； 收信 GET web.10minutemail.one/api/v1/mailbox/email

Constant Summary collapse

CHANNEL = 
"10minute-one"
SITE_ORIGIN = 
"https://10minutemail.one"
API_BASE = 
"https://web.10minutemail.one/api/v1"
KNOWN_EMAIL_DOMAINS = 
%w[xghff.com oqqaj.com psovv.com dbwot.com ygwpr.com imxwe.com].freeze
DEFAULT_UA = 
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36"
NUXT_DATA_RE = 
/<script[^>]*\bid="__NUXT_DATA__"[^>]*>([\s\S]*?)<\/script>/i
JWT_RE = 
/\A[A-Za-z0-9_-]+\.[A-Za-z0-9_-]+\.[A-Za-z0-9_-]+\z/

Class Method Summary collapse

Class Method Details

.api_headers(tok) ⇒ Object 



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 154

def api_headers(tok)
  {
    "Accept" => "*/*",
    "Accept-Language" => "zh-CN,zh;q=0.9,en;q=0.8",
    "Authorization" => "Bearer #{tok}",
    "Cache-Control" => "no-cache",
    "Content-Type" => "application/json",
    "DNT" => "1",
    "Origin" => SITE_ORIGIN,
    "Pragma" => "no-cache",
    "Referer" => "#{SITE_ORIGIN}/",
    "User-Agent" => DEFAULT_UA,
    "X-Request-ID" => SecureRandom.hex(16),
    "X-Timestamp" => Time.now.to_i.to_s
  }
end

.enc_mailbox_email(email) ⇒ Object

URL 编码邮箱（@ 编码为 %40）



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 27

def enc_mailbox_email(email)
  if email.include?("@")
    local, _, dom = email.partition("@")
    "#{URI.encode_www_form_component(local)}%40#{URI.encode_www_form_component(dom)}"
  else
    URI.encode_www_form_component(email)
  end
end

.generate_email(domain = nil) ⇒ EmailInfo

Parameters:

  • domain (String, nil) (defaults to: nil) —

    域名或 locale 提示

Returns:



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 180

def generate_email(domain = nil)
  loc = pick_locale(domain)
  page_url = "#{SITE_ORIGIN}/#{loc}"
  r = Http.get(page_url, headers: {
                 "User-Agent" => DEFAULT_UA,
                 "Accept" => "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
                 "Accept-Language" => "zh-CN,zh;q=0.9,en;q=0.8",
                 "Cache-Control" => "no-cache",
                 "Pragma" => "no-cache",
                 "DNT" => "1",
                 "Referer" => page_url
               })
  r.raise_for_status
  html = r.body

  arr = parse_nuxt_array(html)
  token = parse_mail_service_token(arr)

  domains = (parse_quoted_json_array(html, "emailDomains") + KNOWN_EMAIL_DOMAINS).uniq
  domains = KNOWN_EMAIL_DOMAINS.dup if domains.empty?

  blocked = parse_quoted_json_array(html, "blockedUsernames").map(&:downcase).to_set

  dom_hint = domain && domain.to_s.strip.include?(".") ? domain.to_s.strip : nil
  mail_domain = pick_mailbox_domain(dom_hint, domains)

  local = nil
  32.times do
    cand = random_local(10)
    unless blocked.include?(cand.downcase)
      local = cand
      break
    end
  end
  raise "10minute-one: could not pick username" unless local

  address = "#{local}@#{mail_domain}"
  exp_ms = jwt_exp_ms(token)
  EmailInfo.new(channel: CHANNEL, email: address, token: token, expires_at: exp_ms)
end

.get_emails(email, token) ⇒ Array<Email>

Parameters:

  • email (String)
  • token (String)

Returns:



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 224

def get_emails(email, token)
  url = "#{API_BASE}/mailbox/#{enc_mailbox_email(email)}"
  r = Http.get(url, headers: api_headers(token))
  r.raise_for_status
  data = r.json
  raise "10minute-one: invalid inbox JSON" unless data.is_a?(Array)

  data.filter_map do |raw|
    next unless raw.is_a?(Hash)

    row = raw.dup
    if item_needs_detail(row)
      mid = row["id"].to_s
      detail_url = "#{API_BASE}/mailbox/#{enc_mailbox_email(email)}/#{URI.encode_www_form_component(mid)}"
      begin
        d = Http.get(detail_url, headers: api_headers(token))
        if d.ok?
          detail = d.json
          if detail.is_a?(Hash)
            detail.each { |k, v| row[k] = v unless row.key?(k) }
          end
        end
      rescue StandardError
        # 忽略详情失败
      end
    end
    Normalize.normalize_email(row, email)
  end
end

.item_needs_detail(m) ⇒ Object 



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 171

def item_needs_detail(m)
  return false if m["id"].to_s.strip.empty?

  body = (m["text"] || m["body"] || m["html"] || m["mail_text"] || "").to_s.strip
  body.empty?
end

.jwt_exp_ms(token) ⇒ Object

从 JWT 中提取过期时间戳（毫秒）



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 137

def jwt_exp_ms(token)
  parts = token.split(".")
  return nil if parts.length < 2

  b = parts[1]
  # 补齐 Base64 填充
  b += "=" * ((-b.length) % 4)
  b = b.tr("-_", "+/")
  payload = JSON.parse(Base64.decode64(b))
  exp = payload["exp"]
  return (exp * 1000).to_i if exp.is_a?(Numeric)

  nil
rescue StandardError
  nil
end

.parse_mail_service_token(arr) ⇒ Object

从 NUXT 数组中提取 mailServiceToken（JWT）



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 54

def parse_mail_service_token(arr)
  # 先扫描前 48 项
  n = [arr.length, 48].min
  n.times do |i|
    el = arr[i]
    next unless el.is_a?(Hash) && el.key?("mailServiceToken")

    t = resolve_ref(arr, el["mailServiceToken"])
    return t if t.is_a?(String) && t.match?(JWT_RE)
  end
  # 全量扫描
  arr.each do |el|
    next unless el.is_a?(Hash) && el.key?("mailServiceToken")

    t = resolve_ref(arr, el["mailServiceToken"])
    return t if t.is_a?(String) && t.match?(JWT_RE)
  end
  # 最后尝试找裸 JWT 字符串
  arr.each do |el|
    return el if el.is_a?(String) && el.match?(JWT_RE)
  end
  raise "10minute-one: mailServiceToken not found"
end

.parse_nuxt_array(html) ⇒ Object

解析 NUXT_DATA JSON 数组



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 37

def parse_nuxt_array(html)
  m = html.match(NUXT_DATA_RE)
  raise "10minute-one: __NUXT_DATA__ not found" unless m

  JSON.parse(m[1].strip)
end

.parse_quoted_json_array(html, field) ⇒ Object

从 HTML 页面中提取字段对应的 JSON 数组（如 emailDomains、blockedUsernames）



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 79

def parse_quoted_json_array(html, field)
  key = "#{field}:\""
  start = html.index(key)
  return [] unless start

  slice_start = start + key.length
  return [] if slice_start >= html.length || html[slice_start] != "["

  depth = 0
  j = slice_start
  while j < html.length
    c = html[j]
    if c == "["
      depth += 1
    elsif c == "]"
      depth -= 1
      if depth.zero?
        j += 1
        break
      end
    end
    j += 1
  end
  raw = html[slice_start...j]
  unesc = raw.gsub('\\"', '"')
  v = JSON.parse(unesc)
  v.is_a?(Array) ? v : []
rescue JSON::ParserError
  []
end

.pick_locale(domain) ⇒ Object 



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 110

def pick_locale(domain)
  s = domain.to_s.strip
  return "zh" if s.empty?
  return "zh" if s.include?(".") && !s.include?("/")

  s
end

.pick_mailbox_domain(hint, available) ⇒ Object 



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 118

def pick_mailbox_domain(hint, available)
  raise "10minute-one: no email domains" if available.empty?

  if hint && !hint.empty?
    h = hint.strip.downcase
    if h.include?(".")
      found = available.find { |d| d.downcase == h }
      return found if found
    end
  end
  available.sample
end

.random_local(n) ⇒ Object 



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 131

def random_local(n)
  chars = "abcdefghijklmnopqrstuvwxyz0123456789"
  Array.new(n) { chars[rand(chars.length)] }.join
end

.resolve_ref(arr, value, depth = 0) ⇒ Object

解引用 NUXT 数组中的值（递归追踪索引引用）



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# File 'lib/tempmail_sdk/providers/tenminute_one.rb', line 45

def resolve_ref(arr, value, depth = 0)
  return value if depth > 64
  return value if value == true || value == false
  return value unless value.is_a?(Integer) && value >= 0 && value < arr.length

  resolve_ref(arr, arr[value], depth + 1)
end