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Use absolute links for inline images in email notifications

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SVN revision: 2044
This commit is contained in:
Stefan Ritt 2008-02-14 15:37:13 +00:00
parent 6734ebeeb0
commit 21360ec3d1
1 changed files with 23 additions and 3 deletions
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26
src/elogd.c
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@ -5531,9 +5531,9 @@ void insert_breaks(char *str, int n, int size)
/*------------------------------------------------------------------*/
void replace_inline_img(char *str)
void replace_inline_img(LOGBOOK *lbs, char *str)
{
char *p, *pn;
char *p, *pn, *pa, old[256], link[256], base_url[256];
int index;
p = str;
@ -5550,6 +5550,26 @@ void replace_inline_img(char *str)
pn++;
sprintf(p, "<img src=\"cid:att%d@psi.ch\">", index);
memmove(p + strlen(p), pn, strlen(pn) + 1);
/* now change href to absolute link */
pa = p - 1;
while (pa > str && *pa != '<') // search '<a href=...>'
pa--;
pn = strstr(pa, "href=");
if (pn && pn - pa < 10) {
strlcpy(old, pn+6, sizeof(old));
if (strchr(old, '\"'))
*strchr(old, '\"') = 0;
compose_base_url(lbs, base_url, sizeof(base_url), FALSE);
strlcpy(link, base_url, sizeof(link));
strlcat(link, old, sizeof(link));
if (strchr(link, '?'))
*strchr(link, '?') = 0;
strsubst(pn+6, TEXT_SIZE, old, link);
if (strlen(link) > strlen(old))
p += strlen(link) - strlen(old);
}
p++;
} else
p++;
@ -23171,7 +23191,7 @@ void show_elog_entry(LOGBOOK * lbs, char *dec_path, char *command)
rsputs_elcode(lbs, email, text);
else {
if (email)
replace_inline_img(text);
replace_inline_img(lbs, text);
rsputs(text);
}