SHA1 Hash:	783df88ba84e919e1fef79aa0136342d978d5fbf
Date:	2007-10-26 18:18:59
User:	drh
Comment:	Prevent duplicate logins on the "user add" command. Also, allow the login to be specified on the command line.
Timelines:	ancestors | descendants | both | trunk
Other Links:	files | ZIP archive | manifest

• branch=trunk inherited from [a28c83647d]
• sym-trunk inherited from [a28c83647d]

Modified src/user.c from [9649e14426] to [dde3c3d16a].

@@ -165,11 +165,11 @@
 **
 **    %fossil user list
 **
 **        List all users known to the repository
 **
-**    %fossil user new
+**    %fossil user new ?USERNAME?
 **
 **        Create a new user in the repository.  Users can never be
 **        deleted.  They can be denied all access but they must continue
 **        to exist in the database.
 **
@@ -185,11 +185,19 @@
   }
   n = strlen(g.argv[2]);
   if( n>=2 && strncmp(g.argv[2],"new",n)==0 ){
     Blob passwd, login, contact;
 
-    prompt_user("login: ", &login);
+    if( g.argc>=4 ){
+      blob_zero(&login);
+      blob_append(&login, g.argv[3], -1);
+    }else{
+      prompt_user("login: ", &login);
+    }
+    if( db_exists("SELECT 1 FROM user WHERE login=%B", &login) ){
+      fossil_fatal("user %b already exists", &login);
+    }
     prompt_user("contact-info: ", &contact);
     prompt_for_password("password: ", &passwd, 1);
     db_multi_exec(
       "INSERT INTO user(login,pw,cap,info)"
       "VALUES(%B,%B,'jnor',%B)",