User action
authorAmir Mohammad Saied <amirsaied@gmail.com>
Wed, 4 Mar 2009 07:59:37 +0000 (11:29 +0330)
committerAmir Mohammad Saied <amirsaied@gmail.com>
Wed, 4 Mar 2009 07:59:37 +0000 (11:29 +0330)
This lets one to track an specified user's timeline.

bti.c

diff --git a/bti.c b/bti.c
index abf436c..1fc7ac8 100644 (file)
--- a/bti.c
+++ b/bti.c
@@ -51,9 +51,10 @@ enum host {
 };
 
 enum action {
-     ACTION_UPDATE = 0,
-     ACTION_PUBLIC = 1,
-     ACTION_FRIENDS = 2,
+       ACTION_UPDATE = 0,
+       ACTION_PUBLIC = 1,
+       ACTION_USER = 2,
+       ACTION_FRIENDS = 4
 };
 
 struct session {
@@ -64,6 +65,7 @@ struct session {
        char *time;
        char *homedir;
        char *logfile;
+       char *user;
        int bash;
        enum host host;
        enum action action;
@@ -89,6 +91,7 @@ static void display_help(void)
        fprintf(stdout, "  --logfile logfile\n");
        fprintf(stdout, "  --bash\n");
        fprintf(stdout, "  --action action\n");
+       fprintf(stdout, "  --user screenname\n");
        fprintf(stdout, "  --debug\n");
        fprintf(stdout, "  --version\n");
        fprintf(stdout, "  --help\n");
@@ -119,6 +122,7 @@ static void session_free(struct session *session)
        free(session->proxy);
        free(session->time);
        free(session->homedir);
+       free(session->user);
        free(session);
 }
 
@@ -153,10 +157,12 @@ static void bti_curl_buffer_free(struct bti_curl_buffer *buffer)
 static const char *twitter_update_url  = "https://twitter.com/statuses/update.xml";
 static const char *twitter_public_url  = "http://twitter.com/statuses/public_timeline.xml";
 static const char *twitter_friends_url = "https://twitter.com/statuses/friends_timeline.xml";
+static const char *twitter_user_url    = "http://twitter.com/statuses/user_timeline/";
 
 static const char *identica_update_url  = "http://identi.ca/api/statuses/update.xml";
 static const char *identica_public_url  = "http://identi.ca/api/statuses/public_timeline.xml";
 static const char *identica_friends_url = "http://identi.ca/api/statuses/friends_timeline.xml";
+static const char *identica_user_url    = "http://identi.ca/api/statuses/user_timeline/";
 
 static CURL *curl_init(void)
 {
@@ -261,8 +267,7 @@ size_t curl_callback(void *buffer, size_t size, size_t nmemb, void *userp)
        curl_buf->data = temp;
        memcpy(&curl_buf->data[curl_buf->length], (char *)buffer, buffer_size);
        curl_buf->length += buffer_size;
-       if ((curl_buf->action == ACTION_FRIENDS) ||
-               (curl_buf->action == ACTION_PUBLIC))
+       if (curl_buf->action)
                parse_timeline(curl_buf->data);
 
        dbg("%s\n", curl_buf->data);
@@ -274,6 +279,8 @@ static int send_request(struct session *session)
 {
        char user_password[500];
        char data[500];
+       /* is there usernames longer than 22 chars? */
+       char user_url[70];
        struct bti_curl_buffer *curl_buf;
        CURL *curl = NULL;
        CURLcode res;
@@ -334,6 +341,19 @@ static int send_request(struct session *session)
                }
                curl_easy_setopt(curl, CURLOPT_USERPWD, user_password);
 
+               break;
+       case ACTION_USER:
+               switch (session->host) {
+               case HOST_TWITTER:
+                       sprintf(user_url, "%s%s.xml", twitter_user_url, session->user);
+                       curl_easy_setopt(curl, CURLOPT_URL, user_url);
+                       break;
+               case HOST_IDENTICA:
+                       sprintf(user_url, "%s%s.xml", identica_user_url, session->user);
+                       curl_easy_setopt(curl, CURLOPT_URL, user_url);
+                       break;
+               }
+
                break;
        case ACTION_PUBLIC:
                switch (session->host) {
@@ -384,6 +404,7 @@ static void parse_configfile(struct session *session)
        char *proxy = NULL;
        char *logfile = NULL;
        char *action = NULL;
+       char *user = NULL;
        char *file;
 
        /* config file is ~/.bti  */
@@ -445,6 +466,11 @@ static void parse_configfile(struct session *session)
                        c += 7;
                        if (c[0] != '\0')
                                action = strdup(c);
+               } else if (!strncasecmp(c, "user", 4) &&
+                               (c[4] == '=')) {
+                       c += 5;
+                       if (c[0] != '\0')
+                               user = strdup(c);
                }
        } while (!feof(config_file));
 
@@ -471,10 +497,15 @@ static void parse_configfile(struct session *session)
                        session->action = ACTION_UPDATE;
                if (strcasecmp(action, "friends") == 0)
                        session->action = ACTION_FRIENDS;
+               if (strcasecmp(action, "user") == 0)
+                       session->action = ACTION_USER;
                if (strcasecmp(action, "public") == 0)
                        session->action = ACTION_PUBLIC;
                free(action);
        }
+       if (user) {
+               session->user = user;
+       }
 
        /* Free buffer and close file.  */
        free(line);
@@ -538,6 +569,7 @@ int main(int argc, char *argv[], char *envp[])
                { "host", 1, NULL, 'H' },
                { "proxy", 1, NULL, 'P' },
                { "action", 1, NULL, 'A' },
+               { "user", 1, NULL, 'u' },
                { "logfile", 1, NULL, 'L' },
                { "help", 0, NULL, 'h' },
                { "bash", 0, NULL, 'b' },
@@ -583,7 +615,7 @@ int main(int argc, char *argv[], char *envp[])
        parse_configfile(session);
 
        while (1) {
-               option = getopt_long_only(argc, argv, "dqe:p:P:H:a:A:h",
+               option = getopt_long_only(argc, argv, "dqe:p:P:H:a:A:u:h",
                                          options, NULL);
                if (option == -1)
                        break;
@@ -614,10 +646,18 @@ int main(int argc, char *argv[], char *envp[])
                                session->action = ACTION_UPDATE;
                        if (strcasecmp(optarg, "friends") == 0)
                                session->action = ACTION_FRIENDS;
+                       if (strcasecmp(optarg, "user") == 0)
+                               session->action = ACTION_USER;
                        if (strcasecmp(optarg, "public") == 0)
                                session->action = ACTION_PUBLIC;
                        dbg("action = %d\n", session->action);
                        break;
+               case 'u':
+                       if (session->user)
+                               free(session->user);
+                       session->user = strdup(optarg);
+                       dbg("user = %s\n", session->user);
+                       break;
                case 'L':
                        if (session->logfile)
                                free(session->logfile);
@@ -676,6 +716,9 @@ int main(int argc, char *argv[], char *envp[])
                dbg("tweet = %s\n", session->tweet);
        }
 
+       if (!session->user)
+               session->user = session->account;
+
        dbg("account = %s\n", session->account);
        dbg("password = %s\n", session->password);
        dbg("host = %d\n", session->host);