Annotation of parser3/src/classes/mail.C, revision 1.88.2.16.2.15
1.1 paf 1: /** @file
2: Parser: @b mail parser class.
3:
1.88.2.1 paf 4: Copyright (c) 2001-2003 ArtLebedev Group (http://www.artlebedev.com)
1.54 paf 5: Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
1.73 paf 6: */
1.1 paf 7:
1.88.2.16.2.1 (paf 8:): static const char* IDENT_MAIL_C="$Date: 2003/03/26 13:46:57 $";
1.1 paf 9:
10: #include "pa_config_includes.h"
1.88.2.4 paf 11: #include "pa_vmethod_frame.h"
1.1 paf 12:
13: #include "pa_common.h"
14: #include "pa_request.h"
1.6 paf 15: #include "pa_vfile.h"
1.12 paf 16: #include "pa_exec.h"
1.45 paf 17: #include "pa_charsets.h"
18: #include "pa_charset.h"
1.67 paf 19: #include "pa_uue.h"
1.88.2.16 paf 20: #include "pa_vmail.h"
1.50 paf 21:
22: #ifdef _MSC_VER
23: # include "smtp/smtp.h"
24: #endif
1.4 paf 25:
1.23 paf 26: // defines
1.1 paf 27:
1.23 paf 28: #define MAIL_CLASS_NAME "mail"
1.88.2.14 paf 29: #define MAIL_SENDMAIL_NAME "sendmail"
1.23 paf 30:
1.67 paf 31: // consts
1.25 paf 32:
1.67 paf 33: const int ATTACHMENT_WEIGHT=100;
1.25 paf 34:
1.23 paf 35: // class
36:
1.88.2.9 paf 37: class MMail: public Methoded {
1.24 paf 38: public: // Methoded
1.67 paf 39: bool used_directly() { return false; }
1.68 paf 40: void configure_user(Request& r);
1.7 paf 41:
1.88.2.6 paf 42: public:
43: MMail();
1.1 paf 44: };
1.70 paf 45:
1.88.2.6 paf 46: // global variable
1.22 paf 47:
1.88.2.12 paf 48: DECLARE_CLASS_VAR(mail, 0/*fictive*/, new MMail);
1.47 paf 49:
1.88.2.6 paf 50: // defines for statics
1.2 paf 51:
1.88.2.6 paf 52: #define MAIL_NAME "MAIL"
1.20 paf 53:
1.88.2.6 paf 54: // statics
55:
1.88.2.16.2.1 (paf 56:): static const String mail_name(MAIL_NAME);
57:): static const String mail_sendmail_name(MAIL_SENDMAIL_NAME);
1.2 paf 58:
1.88.2.6 paf 59: // helpers
1.2 paf 60:
1.88.2.16.2.9 (paf 61:: static void sendmail(Request& r,
1.88.2.16.2.1 (paf 62:): const String& message,
63:): const String* from, const String* to) {
64:): const char* message_cstr=message.cstr(String::L_UNSPECIFIED);
65:): Value* vmail_conf=static_cast<Value*>(r.classes_conf.get(mail_base_class->name()));
1.12 paf 66:
1.88.2.16.2.4 (paf 67:: const char* exception_type="email.format";
1.85 paf 68: if(!from) // we use in sendmail -f {from} && SMTP MAIL from: {from}
1.75 paf 69: throw Exception(exception_type,
1.88.2.16.2.1 (paf 70:): 0,
1.70 paf 71: "parameter does not specify 'from' header field");
1.85 paf 72:
73: #ifdef _MSC_VER
74: if(!to) // we use only in SMTP RCPT to: {to}
1.75 paf 75: throw Exception(exception_type,
1.88.2.16.2.1 (paf 76:): 0,
1.70 paf 77: "parameter does not specify 'to' header field");
1.4 paf 78:
1.88.2.16.2.1 (paf 79:): SMTP smtp;
1.88.2.16.2.6 (paf 80:: Value* server_port;
1.29 parser 81: // $MAIN:MAIL.SMTP[mail.yourdomain.ru[:port]]
1.88.2.6 paf 82: if(vmail_conf &&
1.88.2.16.2.1 (paf 83:): (server_port=vmail_conf->get_hash()->get(StringBody("SMTP")))) {
84:): char* server=server_port->as_string().cstrm();
1.88.2.16.2.4 (paf 85:: const char* port=rsplit(server, ':');
1.4 paf 86: if(!port)
1.11 paf 87: port="25";
1.4 paf 88:
1.88.2.16.2.1 (paf 89:): smtp.Send(server, port, message_cstr, from->cstrm(), to->cstrm());
1.4 paf 90: } else
1.60 paf 91: throw Exception("parser.runtime",
1.88.2.16.2.1 (paf 92:): 0,
1.13 paf 93: "$"MAIN_CLASS_NAME":"MAIL_NAME".SMTP not defined");
1.4 paf 94: #else
1.12 paf 95: // unix
1.70 paf 96: // $MAIN:MAIL.sendmail["/usr/sbin/sendmail -t -i -f postmaster"] default
97: // $MAIN:MAIL.sendmail["/usr/lib/sendmail -t -i -f postmaster"] default
1.12 paf 98:
1.88.2.16.2.1 (paf 99:): const String* sendmail_command;
1.88.2.13 paf 100: if(vmail_conf) {
1.55 paf 101: #ifdef PA_FORCED_SENDMAIL
1.86 paf 102: throw Exception("parser.runtime",
1.88.2.16.2.1 (paf 103:): 0,
1.86 paf 104: "Parser was configured with --with-sendmail="PA_FORCED_SENDMAIL
1.87 paf 105: " key, to change sendmail you should reconfigure and recompie it");
1.55 paf 106: #else
1.88.2.16.2.9 (paf 107:: if(Value* sendmail_value=vmail_conf->get_hash()->get(mail_sendmail_name))
1.88.2.16.2.1 (paf 108:): sendmail_command=&sendmail_value->as_string();
1.51 paf 109: else
1.60 paf 110: throw Exception("parser.runtime",
1.88.2.16.2.1 (paf 111:): 0,
1.88.2.14 paf 112: "$"MAIN_CLASS_NAME":"MAIL_NAME"."MAIL_SENDMAIL_NAME" not defined");
1.86 paf 113: #endif
1.51 paf 114: } else {
1.86 paf 115: #ifdef PA_FORCED_SENDMAIL
1.88.2.16.2.1 (paf 116:): sendmail_command=new String(PA_FORCED_SENDMAIL);
1.86 paf 117: #else
1.88.2.16.2.1 (paf 118:): sendmail_command=new String("/usr/sbin/sendmail");
119:): if(!file_executable(*sendmail_command))
120:): sendmail_command=new String("/usr/lib/sendmail");
121:): *sendmail_command<<" -t -i -f postmaster";
1.86 paf 122: #endif
1.51 paf 123: }
124:
1.70 paf 125: // we know sendmail_command here, should replace "postmaster" with "$from" from message
1.88.2.16.2.1 (paf 126:): size_t at_postmaster=sendmail_command->pos("postmaster");
127:): if(at_postmaster!=STRING_NOT_FOUND) {
128:): String& reconstructed=sendmail_command->mid(0, at_postmaster);
129:): reconstructed << *from;
130:): reconstructed << sendmail_command->mid(at_postmaster+10/*postmaster*/, sendmail_command->length());
131:): sendmail_command=&reconstructed;
1.70 paf 132: }
133:
134: // execute it
1.88.2.14 paf 135: ArrayString argv;
1.88.2.16.2.1 (paf 136:): const String* file_spec;
137:): size_t after_file_spec=sendmail_command->pos(' ');
138:): if(after_file_spec==STRING_NOT_FOUND || after_file_spec==0)
1.52 paf 139: file_spec=sendmail_command;
1.51 paf 140: else {
1.52 paf 141: size_t pos_after=after_file_spec;
1.88.2.16.2.1 (paf 142:): file_spec=&sendmail_command->mid(0, pos_after++);
143:): sendmail_command->split(argv, pos_after, " ", String::L_AS_IS);
1.36 parser 144: }
1.51 paf 145:
1.88.2.16.2.1 (paf 146:): if(!file_executable(*file_spec))
1.75 paf 147: throw Exception("email.send",
1.55 paf 148: file_spec,
149: "is not executable."
150: #ifdef PA_FORCED_SENDMAIL
1.59 paf 151: " Use configure key \"--with-sendmail=appropriate sendmail command\""
1.58 paf 152: #else
1.88.2.14 paf 153: " Set $"MAIN_CLASS_NAME":"MAIL_NAME"."MAIL_SENDMAIL_NAME" to appropriate sendmail command"
1.55 paf 154: #endif
155: );
156:
1.51 paf 157:
1.88.2.13 paf 158: String in(message_cstr); String out; String err;
1.88.2.16.2.1 (paf 159:): PA_exec_result exec=pa_exec(
1.56 paf 160: // forced_allow
161: #ifdef PA_FORCED_SENDMAIL
162: true
163: #else
164: false
165: #endif
1.88.2.16.2.1 (paf 166:): , *file_spec,
1.88.2.14 paf 167: 0 /* pass env */,
168: argv,
169: in);
1.88.2.16.2.1 (paf 170:): if(exec.status || exec.err.length())
1.75 paf 171: throw Exception("email.send",
1.88.2.16.2.1 (paf 172:): 0,
1.51 paf 173: "'%s' reported problem: %s (%d)",
1.88.2.16.2.1 (paf 174:): file_spec->cstr(),
175:): exec.err.length()?exec.err.cstr():"UNKNOWN",
1.88.2.14 paf 176: exec.status);
1.4 paf 177: #endif
178: }
179:
1.7 paf 180: // methods
181:
1.88.2.16.2.9 (paf 182:: static void _send(Request& r, MethodParams* params) {
1.88.2.16.2.1 (paf 183:): Value& vhash=params->as_no_junction(0, "message must not be code");
184:): HashStringValue* hash=vhash.get_hash();
1.1 paf 185: if(!hash)
1.60 paf 186: throw Exception("parser.runtime",
1.88.2.16.2.1 (paf 187:): 0,
1.1 paf 188: "message must be hash");
189:
1.88.2.16.2.1 (paf 190:): const String* from=0;
191:): String* to=0;
192:: const String& message=
193:): GET_SELF(r, VMail).message_hash_to_string(r, hash, 0, from,
1.88.2.15 paf 194: #ifdef WIN32
195: true
196: #else
197: false
198: #endif
199: , to);
1.1 paf 200:
1.67 paf 201: //r.write_pass_lang(message);
1.88.2.16.2.1 (paf 202:): sendmail(r, message, from, to);
1.6 paf 203: }
204:
1.24 paf 205: // constructor & configurator
1.23 paf 206:
1.88.2.6 paf 207: MMail::MMail(): Methoded(MAIL_CLASS_NAME) {
1.27 paf 208: // ^mail:send{hash}
1.23 paf 209: add_native_method("send", Method::CT_STATIC, _send, 1, 1);
1.68 paf 210: }
211:
212: void MMail::configure_user(Request& r) {
213:
214: // $MAIN:MAIL[$SMTP[mail.design.ru]]
1.88.2.16.2.1 (paf 215:): if(Value* mail_element=r.main_class.get_element(mail_name, r.main_class, false))
1.88.2.16.2.8 (paf 216:: if(mail_element->get_hash())
1.88.2.6 paf 217: r.classes_conf.put(name(), mail_element);
1.68 paf 218: else
1.69 paf 219: if( !mail_element->is_string() )
220: throw Exception("parser.runtime",
1.88.2.16.2.3 (paf 221:: 0,
1.69 paf 222: "$" MAIL_CLASS_NAME ":" MAIL_NAME " is not hash");
1.1 paf 223: }
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