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Comparing Smersh/Smersh.cpp (file contents):
Revision 165 by Douglas Thrift, 2004-06-18T01:38:55-07:00 vs.
Revision 166 by Douglas Thrift, 2004-06-18T22:24:07-07:00

# Line 62 | Line 62 | int main(int argc, char* argv[])
62          return 0;
63   }
64  
65 < Smersh::Smersh(ostream& sout)
65 > Smersh::Smersh(istream& sin, ostream& sout)
66   {
67 <        string method = sgetenv("REQUEST_METHOD");
68 <
69 <        parse(method);
70 <
71 <        sout << "Content-Type: text/plain\n\n" << (cgi.find("sn") != cgi.end() ?
72 <                cgi.find("sn")->second : "Unknown") << '\n';
67 >        parse(sin);
68 >        smersh(sout);
69   }
70  
71 < void Smersh::parse(const string& method)
71 > void Smersh::parse(istream& sin)
72   {
73          string query(sgetenv("QUERY_STRING"));
74  
75 <        if (method == "POST") getline(cin, query);
75 >        if (sgetenv("REQUEST_METHOD") == "POST") getline(sin, query);
76          if (query == "") return;
77  
78          istringstream input(query);
# Line 92 | Line 88 | void Smersh::parse(const string& method)
88          }
89          while (input.good());
90   }
91 +
92 + void Smersh::smersh(ostream& sout)
93 + {
94 +        sout << "Content-Type: text/html\n\n";
95 +
96 +        vector<Person> people;
97 +
98 +        for (multimap<string, string>::iterator itor(cgi.lower_bound("sn")); itor
99 +                != cgi.upper_bound("sn"); ++itor)
100 +        {
101 +                string sn(itor->second);
102 +
103 +                for (string::size_type index(0); index < sn.length(); ++index)
104 +                {
105 +                        while (!isalnum(sn[index]) && index < sn.length())
106 +                        {
107 +                                sn.erase(index, 1);
108 +                        }
109 +
110 +                        if (index < sn.length()) sn[index] = tolower(sn[index]);
111 +                }
112 +
113 +                Person person(sn);
114 +
115 +                people.push_back(person);
116 +
117 +                if (person.isMultiple())
118 +                {
119 +                        people.insert(people.end(), person.beginMultiple(),
120 +                                person.endMultiple());
121 +                        person.clearMultiple();
122 +                }
123 +        }
124 +
125 +        sout << "<html><head><title>Hello, " << flush;
126 +
127 +        output(sout, people);
128 +
129 +        sout << "!</title></head><body><p style=\"font-variant: small-caps\"><stro"
130 +                << "ng><font face=\"Comic Sans MS\" size=\"4\">Hello, " << flush;
131 +
132 +        output(sout, people);
133 +
134 +        sout << "!</font></strong></p></body></html>\n";
135 + }
136 +
137 + void Smersh::output(ostream& sout, const vector<Person>& people)
138 + {
139 +        for (vector<Person>::const_iterator person(people.begin()); person !=
140 +                people.end(); ++person)
141 +        {
142 +                sout << *person;
143 +
144 +                if (person + 2 == people.end())
145 +                {
146 +                        sout << (people.size() > 2 ? "," : "") << " and ";
147 +                }
148 +                else if (person + 1 != people.end())
149 +                {
150 +                        sout << ", ";
151 +                }
152 +
153 +                sout << flush;
154 +        }
155 + }

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