Fossil

Check-in [009ca1f7]
Login
☰Home Timeline Docs ForumDownload

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:If the user is not logged in, prompt them to do so before continuing to the forum entry pages.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | forum-v2
Files: files | file ages | folders
SHA3-256:009ca1f74e48b232cd7ac5762ab4b45494d8916a416f7d6bc3193ce72595be6d
User & Date: drh 2018-07-31 01:03:33
Context
2018-07-31
03:14
Enable search over the forum. check-in: b3c1ba37 user: drh tags: forum-v2
01:03
If the user is not logged in, prompt them to do so before continuing to the forum entry pages. check-in: 009ca1f7 user: drh tags: forum-v2
2018-07-30
23:29
Improved login screen with a "Create A New Account" button. check-in: 14335899 user: drh tags: forum-v2
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to src/forum.c. 

629
630
631
632
633
634
635





































































636
637
638
639
640
641
642
...
649
650
651
652
653
654
655
656


657
658
659
660
661
662
663
...
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
...
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
...
765
766
767
768
769
770
771
772
773
774
775

776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791

792
793
794
795
796
797
798

  mimetype_option_menu(zMimetype);
  @ <br><textarea name="content" class="wikiedit" cols="80" \
  @ rows="25" wrap="virtual">%h(zContent)</textarea><br>
}

/*
** WEBPAGE: forumnew





































































**
** Start a new forum thread.
*/
void forumnew_page(void){
  const char *zTitle = PDT("title","");
  const char *zMimetype = PD("mimetype","text/x-fossil-wiki");
  const char *zContent = PDT("content","");
................................................................................
    if( forum_post(zTitle, 0, 0, 0, zMimetype, zContent) ) return;
  }
  if( P("preview") ){
    @ <h1>Preview:</h1>
    forum_render(zTitle, zMimetype, zContent, "forumEdit");
  }
  style_header("New Forum Thread");
  @ <form action="%R/%s(g.zPath)" method="POST">


  forum_entry_widget(zTitle, zMimetype, zContent);
  @ <input type="submit" name="preview" value="Preview">
  if( P("preview") ){
    @ <input type="submit" name="submit" value="Submit">
  }else{
    @ <input type="submit" name="submit" value="Submit" disabled>
  }
................................................................................
    @ </div>
  }
  @ </form>
  style_footer();
}

/*
** WEBPAGE: forumedit
**
** Edit an existing forum message.
** Query parameters:
**
**   name=X        Hash of the post to be editted.  REQUIRED
*/
void forumedit_page(void){
  int fpid;
  Manifest *pPost;
  const char *zMimetype = 0;
  const char *zContent = 0;
  const char *zTitle = 0;
................................................................................
    if( pPost->zThreadTitle ) zTitle = "";
    style_header("Delete %s", zTitle ? "Post" : "Reply");
    @ <h1>Original Post:</h1>
    forum_render(pPost->zThreadTitle, pPost->zMimetype, pPost->zWiki,
                 "forumEdit");
    @ <h1>Change Into:</h1>
    forum_render(zTitle, zMimetype, zContent,"forumEdit");
    @ <form action="%R/forumedit" method="POST">
    @ <input type="hidden" name="fpid" value="%h(P("fpid"))">
    @ <input type="hidden" name="nullout" value="1">
    @ <input type="hidden" name="mimetype" value="%h(zMimetype)">
    @ <input type="hidden" name="content" value="%h(zContent)">
    if( zTitle ){
      @ <input type="hidden" name="title" value="%h(zTitle)">
    }
................................................................................
    @ <h1>Original Post:</h1>
    forum_render(pPost->zThreadTitle, pPost->zMimetype, pPost->zWiki,
                 "forumEdit");
    if( P("preview") ){
      @ <h1>Preview Of Editted Post:</h1>
      forum_render(zTitle, zMimetype, zContent,"forumEdit");
    }
    @ <h1>Enter A Reply:</h1>
    @ <form action="%R/forumedit" method="POST">
    @ <input type="hidden" name="fpid" value="%h(P("fpid"))">
    @ <input type="hidden" name="edit" value="1">

    forum_entry_widget(zTitle, zMimetype, zContent);
  }else{
    /* Reply */
    zMimetype = PD("mimetype","text/x-fossil-wiki");
    zContent = PDT("content","");
    style_header("Reply");
    @ <h1>Replying To:</h1>
    forum_render(0, pPost->zMimetype, pPost->zWiki, "forumEdit");
    if( P("preview") ){
      @ <h1>Preview:</h1>
      forum_render(0, zMimetype,zContent, "forumEdit");
    }
    @ <h1>Enter A Reply:</h1>
    @ <form action="%R/forumedit" method="POST">
    @ <input type="hidden" name="fpid" value="%h(P("fpid"))">
    @ <input type="hidden" name="reply" value="1">

    forum_entry_widget(0, zMimetype, zContent);
  }
  if( !isDelete ){
    @ <input type="submit" name="preview" value="Preview">
  }
  @ <input type="submit" name="cancel" value="Cancel">
  if( P("preview") || isDelete ){








>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>







 







|
>
>







 







|




|







 







|







 







|
|


>












|
|


>








629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
...
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
...
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
...
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
...
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871

  mimetype_option_menu(zMimetype);
  @ <br><textarea name="content" class="wikiedit" cols="80" \
  @ rows="25" wrap="virtual">%h(zContent)</textarea><br>
}

/*
** WEBPAGE: forumnew
** WEBPAGE: forumedit
**
** Start a new thread on the forum or reply to an existing thread.
** But first prompt to see if the user would like to log in.
*/
void forum_page_init(void){
  int isEdit;
  char *zGoto;
  login_check_credentials();
  if( !g.perm.WrForum ){
    login_needed(g.anon.WrForum);
    return;
  }
  if( sqlite3_strglob("*edit*", g.zPath)==0 ){
    zGoto = mprintf("%R/forume2?fpid=%S",PD("fpid",""));
    isEdit = 1;
  }else{
    zGoto = mprintf("%R/forume1");
    isEdit = 0;
  }
  if( login_is_individual() ){
    if( isEdit ){
      forumedit_page();
    }else{
      forumnew_page();
    }
    return;
  }
  style_header("%h As Anonymous?", isEdit ? "Reply" : "Post");
  @ <p>You are not logged in.
  @ <p><table border="0" cellpadding="10">
  @ <tr><td>
  @ <form action="%s(zGoto)" method="POST">
  @ <input type="submit" value="Remain Anonymous">
  @ </form>
  @ <td>Post to the forum anonymously
  if( login_self_register_available(0) ){
    @ <tr><td>
    @ <form action="%R/register" method="POST">
    @ <input type="hidden" name="g" value="%s(zGoto)">
    @ <input type="submit" value="Create An Account">
    @ </form>
    @ <td>Create a new account and post using that new account
  }
  @ <tr><td>
  @ <form action="%R/login" method="POST">
  @ <input type="hidden" name="g" value="%s(zGoto)">
  @ <input type="hidden" name="noanon" value="1">
  @ <input type="submit" value="Login">
  @ </form>
  @ <td>Log into an existing account
  @ </table>
  style_footer();
  fossil_free(zGoto);
}

/*
** Write the "From: USER" line on the webpage.
*/
static void forum_from_line(void){
  if( login_is_nobody() ){
    @ From: anonymous<br>
  }else{
    @ From: %h(login_name())<br>
  }
}

/*
** WEBPAGE: forume1
**
** Start a new forum thread.
*/
void forumnew_page(void){
  const char *zTitle = PDT("title","");
  const char *zMimetype = PD("mimetype","text/x-fossil-wiki");
  const char *zContent = PDT("content","");
................................................................................
    if( forum_post(zTitle, 0, 0, 0, zMimetype, zContent) ) return;
  }
  if( P("preview") ){
    @ <h1>Preview:</h1>
    forum_render(zTitle, zMimetype, zContent, "forumEdit");
  }
  style_header("New Forum Thread");
  @ <form action="%R/forume1" method="POST">
  @ <h1>New Message:</h1>
  forum_from_line();
  forum_entry_widget(zTitle, zMimetype, zContent);
  @ <input type="submit" name="preview" value="Preview">
  if( P("preview") ){
    @ <input type="submit" name="submit" value="Submit">
  }else{
    @ <input type="submit" name="submit" value="Submit" disabled>
  }
................................................................................
    @ </div>
  }
  @ </form>
  style_footer();
}

/*
** WEBPAGE: forume2
**
** Edit an existing forum message.
** Query parameters:
**
**   fpid=X        Hash of the post to be editted.  REQUIRED
*/
void forumedit_page(void){
  int fpid;
  Manifest *pPost;
  const char *zMimetype = 0;
  const char *zContent = 0;
  const char *zTitle = 0;
................................................................................
    if( pPost->zThreadTitle ) zTitle = "";
    style_header("Delete %s", zTitle ? "Post" : "Reply");
    @ <h1>Original Post:</h1>
    forum_render(pPost->zThreadTitle, pPost->zMimetype, pPost->zWiki,
                 "forumEdit");
    @ <h1>Change Into:</h1>
    forum_render(zTitle, zMimetype, zContent,"forumEdit");
    @ <form action="%R/forume2" method="POST">
    @ <input type="hidden" name="fpid" value="%h(P("fpid"))">
    @ <input type="hidden" name="nullout" value="1">
    @ <input type="hidden" name="mimetype" value="%h(zMimetype)">
    @ <input type="hidden" name="content" value="%h(zContent)">
    if( zTitle ){
      @ <input type="hidden" name="title" value="%h(zTitle)">
    }
................................................................................
    @ <h1>Original Post:</h1>
    forum_render(pPost->zThreadTitle, pPost->zMimetype, pPost->zWiki,
                 "forumEdit");
    if( P("preview") ){
      @ <h1>Preview Of Editted Post:</h1>
      forum_render(zTitle, zMimetype, zContent,"forumEdit");
    }
    @ <h1>Revised Message:</h1>
    @ <form action="%R/forume2" method="POST">
    @ <input type="hidden" name="fpid" value="%h(P("fpid"))">
    @ <input type="hidden" name="edit" value="1">
    forum_from_line();
    forum_entry_widget(zTitle, zMimetype, zContent);
  }else{
    /* Reply */
    zMimetype = PD("mimetype","text/x-fossil-wiki");
    zContent = PDT("content","");
    style_header("Reply");
    @ <h1>Replying To:</h1>
    forum_render(0, pPost->zMimetype, pPost->zWiki, "forumEdit");
    if( P("preview") ){
      @ <h1>Preview:</h1>
      forum_render(0, zMimetype,zContent, "forumEdit");
    }
    @ <h1>Enter Reply:</h1>
    @ <form action="%R/forume2" method="POST">
    @ <input type="hidden" name="fpid" value="%h(P("fpid"))">
    @ <input type="hidden" name="reply" value="1">
    forum_from_line();
    forum_entry_widget(0, zMimetype, zContent);
  }
  if( !isDelete ){
    @ <input type="submit" name="preview" value="Preview">
  }
  @ <input type="submit" name="cancel" value="Cancel">
  if( P("preview") || isDelete ){

Changes to src/login.c. 

514
515
516
517
518
519
520

521
522
523
524
525
526
527
...
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
...
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748

  const char *zGoto = P("g");
  int anonFlag;                /* Login as "anonymous" would be useful */
  char *zErrMsg = "";
  int uid;                     /* User id logged in user */
  char *zSha1Pw;
  const char *zIpAddr;         /* IP address of requestor */
  const char *zReferer;


  login_check_credentials();
  if( login_wants_https_redirect() ){
    const char *zQS = P("QUERY_STRING");
    if( P("redir")!=0 ){
      style_header("Insecure Connection");
      @ <h1>Unable To Establish An Encrypted Connection</h1>
................................................................................
      login_set_user_cookie(zUsername, uid, NULL);
      redirect_to_g();
    }
  }
  style_header("Login/Logout");
  style_adunit_config(ADUNIT_OFF);
  @ %s(zErrMsg)
  if( zGoto ){
    char *zAbbrev = fossil_strdup(zGoto);
    int i;
    for(i=0; zAbbrev[i] && zAbbrev[i]!='?'; i++){}
    zAbbrev[i] = 0;
    if( g.zLogin ){
      @ <p>Use a different login with greater privilege than <b>%h(g.zLogin)</b>
      @ to access <b>%h(zAbbrev)</b>.
................................................................................
    }
    @ <tr>
    @   <td></td>
    @   <td><input type="submit" name="in" value="Login"></td>
    @   <td colspan="2">&larr; Pressing this button grants\
    @   permission to store a cookie
    @ </tr>
    if( login_self_register_available(0) ){
      @ <tr>
      @   <td></td>
      @   <td><input type="submit" name="self" value="Create A New Account">
      @   <td colspan="2"> \
      @   &larr; Don't have a login?  Click this button to create one.
      @ </tr>
    }
    @ </table>
    if( zAnonPw ){
      unsigned int uSeed = captcha_seed();
      const char *zDecoded = captcha_decode(uSeed);
      int bAutoCaptcha = db_get_boolean("auto-captcha", 0);
      char *zCaptcha = captcha_render(zDecoded);
  
      @ <p><input type="hidden" name="cs" value="%u(uSeed)" />
      @ Visitors may enter <b>anonymous</b> as the user-ID with








>







 







|







 







|








|








514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
...
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
...
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749

  const char *zGoto = P("g");
  int anonFlag;                /* Login as "anonymous" would be useful */
  char *zErrMsg = "";
  int uid;                     /* User id logged in user */
  char *zSha1Pw;
  const char *zIpAddr;         /* IP address of requestor */
  const char *zReferer;
  int noAnon = P("noanon")!=0;

  login_check_credentials();
  if( login_wants_https_redirect() ){
    const char *zQS = P("QUERY_STRING");
    if( P("redir")!=0 ){
      style_header("Insecure Connection");
      @ <h1>Unable To Establish An Encrypted Connection</h1>
................................................................................
      login_set_user_cookie(zUsername, uid, NULL);
      redirect_to_g();
    }
  }
  style_header("Login/Logout");
  style_adunit_config(ADUNIT_OFF);
  @ %s(zErrMsg)
  if( zGoto && !noAnon ){
    char *zAbbrev = fossil_strdup(zGoto);
    int i;
    for(i=0; zAbbrev[i] && zAbbrev[i]!='?'; i++){}
    zAbbrev[i] = 0;
    if( g.zLogin ){
      @ <p>Use a different login with greater privilege than <b>%h(g.zLogin)</b>
      @ to access <b>%h(zAbbrev)</b>.
................................................................................
    }
    @ <tr>
    @   <td></td>
    @   <td><input type="submit" name="in" value="Login"></td>
    @   <td colspan="2">&larr; Pressing this button grants\
    @   permission to store a cookie
    @ </tr>
    if( !noAnon && login_self_register_available(0) ){
      @ <tr>
      @   <td></td>
      @   <td><input type="submit" name="self" value="Create A New Account">
      @   <td colspan="2"> \
      @   &larr; Don't have a login?  Click this button to create one.
      @ </tr>
    }
    @ </table>
    if( zAnonPw && !noAnon ){
      unsigned int uSeed = captcha_seed();
      const char *zDecoded = captcha_decode(uSeed);
      int bAutoCaptcha = db_get_boolean("auto-captcha", 0);
      char *zCaptcha = captcha_render(zDecoded);
  
      @ <p><input type="hidden" name="cs" value="%u(uSeed)" />
      @ Visitors may enter <b>anonymous</b> as the user-ID with

This page was generated in about 0.007s by Fossil 2.9 [7abfca6752] 2019-03-18 12:04:02