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diff --git a/monetization.go b/monetization.go
index 4d6b42b..418a41d 100644
--- a/monetization.go
+++ b/monetization.go
@@ -1,160 +1,151 @@
/*
* Copyright © 2020-2021 Musing Studio LLC.
*
* This file is part of WriteFreely.
*
* WriteFreely is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, included
* in the LICENSE file in this source code package.
*/
package writefreely
import (
"bytes"
"fmt"
"github.com/gorilla/mux"
"github.com/writeas/impart"
"github.com/writeas/web-core/log"
"io"
"net/http"
"net/url"
"os"
"strings"
)
func displayMonetization(monetization, alias string) string {
if monetization == "" {
return ""
}
ptrURL, err := url.Parse(strings.Replace(monetization, "$", "https://", 1))
- if err == nil {
- if strings.HasSuffix(ptrURL.Host, ".xrptipbot.com") {
- // xrp tip bot doesn't support stream receipts, so return plain pointer
- return monetization
- }
- }
-
- u := os.Getenv("PAYMENT_HOST")
- if u == "" {
- return "$webmonetization.org/api/receipts/" + url.PathEscape(monetization)
+ if err != nil {
+ return ""
}
- u += "/" + alias
- return u
+ return ptrURL.String()
}
func handleSPSPEndpoint(app *App, w http.ResponseWriter, r *http.Request) error {
idStr := r.FormValue("id")
id, err := url.QueryUnescape(idStr)
if err != nil {
log.Error("Unable to unescape: %s", err)
return err
}
var c *Collection
if strings.IndexRune(id, '.') > 0 && app.cfg.App.SingleUser {
c, err = app.db.GetCollectionByID(1)
} else {
c, err = app.db.GetCollection(id)
}
if err != nil {
return err
}
pointer := c.Monetization
if pointer == "" {
err := impart.HTTPError{http.StatusNotFound, "No monetization pointer."}
return err
}
fmt.Fprintf(w, pointer)
return nil
}
func handleGetSplitContent(app *App, w http.ResponseWriter, r *http.Request) error {
var collID int64
var collLookupID string
var coll *Collection
var err error
vars := mux.Vars(r)
if collAlias := vars["alias"]; collAlias != "" {
// Fetch collection information, since an alias is provided
coll, err = app.db.GetCollection(collAlias)
if err != nil {
return err
}
collID = coll.ID
collLookupID = coll.Alias
}
p, err := app.db.GetPost(vars["post"], collID)
if err != nil {
return err
}
receipt := r.FormValue("receipt")
if receipt == "" {
return impart.HTTPError{http.StatusBadRequest, "No `receipt` given."}
}
err = verifyReceipt(receipt, collLookupID)
if err != nil {
return err
}
d := struct {
Content string `json:"body"`
HTMLContent string `json:"html_body"`
}{}
if exc := strings.Index(p.Content, shortCodePaid); exc > -1 {
baseURL := ""
if coll != nil {
baseURL = coll.CanonicalURL()
}
d.Content = p.Content[exc+len(shortCodePaid):]
d.HTMLContent = applyMarkdown([]byte(d.Content), baseURL, app.cfg)
}
return impart.WriteSuccess(w, d, http.StatusOK)
}
func verifyReceipt(receipt, id string) error {
receiptsHost := os.Getenv("RECEIPTS_HOST")
if receiptsHost == "" {
receiptsHost = "https://webmonetization.org/api/receipts/verify?id=" + id
} else {
receiptsHost = fmt.Sprintf("%s/receipts?id=%s", receiptsHost, id)
}
log.Info("Verifying receipt %s at %s", receipt, receiptsHost)
r, err := http.NewRequest("POST", receiptsHost, bytes.NewBufferString(receipt))
if err != nil {
log.Error("Unable to create new request to %s: %s", receiptsHost, err)
return err
}
resp, err := http.DefaultClient.Do(r)
if err != nil {
log.Error("Unable to Do() request to %s: %s", receiptsHost, err)
return err
}
if resp != nil && resp.Body != nil {
defer resp.Body.Close()
}
body, err := io.ReadAll(resp.Body)
if err != nil {
log.Error("Unable to read %s response body: %s", receiptsHost, err)
return err
}
log.Info("Status : %s", resp.Status)
log.Info("Response: %s", body)
if resp.StatusCode != http.StatusOK {
log.Error("Bad response from %s:\nStatus: %d\n%s", receiptsHost, resp.StatusCode, string(body))
return impart.HTTPError{resp.StatusCode, string(body)}
}
return nil
}
diff --git a/templates/include/post-render.tmpl b/templates/include/post-render.tmpl
index e425e25..4290b64 100644
--- a/templates/include/post-render.tmpl
+++ b/templates/include/post-render.tmpl
@@ -1,133 +1,133 @@
<!-- Miscellaneous render related template parts we use multiple times -->
{{define "collection-meta"}}
{{if .Monetization -}}
- <meta name="monetization" content="{{.DisplayMonetization}}" />
+ <link rel="monetization" href="{{.DisplayMonetization}}" />
{{- end}}
{{if .Verification -}}
{{if .FediverseAuthor}}<meta name="fediverse:creator" content="{{.FediverseAuthor}}">{{end}}
<link rel="me" href="{{.Verification}}" />
{{- end}}
{{end}}
{{define "highlighting"}}
<script>
// TODO: this feels more like a mutation observer
addEventListener('DOMContentLoaded', function () {
var hlbaseUri = "/js/";
var lb = document.querySelectorAll("code[class^='language-']");
// Custom aliasmap
var aliasmap = {
"elisp" : "lisp",
"emacs-lisp" : "lisp",
"c" : "cpp",
"cc" : "cpp",
"h" : "cpp",
"c++" : "cpp",
"h++" : "cpp",
"hpp" : "cpp",
"hh" : "cpp",
"hxx" : "cpp",
"cxx" : "cpp",
"sh" : "bash",
"js" : "javascript",
"jsx" : "javascript",
"html" : "xml"
};
// Given a set of nodes, run highlighting on them
function highlight(nodes) {
for (i=0; i < nodes.length; i++) {
hljs.highlightBlock(nodes[i]);
}
}
// Given a array of URIs, load them in order
function loadLanguages(uris, callback) {
uris.forEach(function(uri) {
var sc = document.createElement('script');
sc.src = uri;
sc.async = false; // critical?
// Set callback on last script
if (uris.indexOf(uri) == uris.length-1) {
// Set callback regardless
// so we're sure it will run if last element had error
// (we only know after loading, so we've had load time already)
sc.onload = callback; sc.onerror = callback;
}
document.head.appendChild(sc);
});
}
// We don't have to do anything if there are no language blocks
if (lb.length > 0) {
// We have blocks to be highlighted, so we load css
var st = document.createElement('link');
st.rel = "stylesheet";
st.href = "/css/lib/atom-one-light.min.css";
document.head.appendChild(st);
// Construct set of files to load, in order
var jss = [hlbaseUri + "highlight.min.js"];
// Check what we need to load
for (i=0; i < lb.length; i++) {
lang = lb[i].className.replace('language-','').toLowerCase();
// Support the aliases specified above
if (aliasmap[lang]) lang = aliasmap[lang];
lurl = hlbaseUri + "highlightjs/" + lang + ".min.js";
if (!jss.includes(lurl)) {
jss.push(lurl);
}
}
// Load files in order, highlight on last load
loadLanguages(jss, () => {highlight(lb)});
}
});
</script>
{{end}}
<!-- Include mathjax configuration -->
{{define "mathjax"}}
<script>
MathJax = {
tex: {
inlineMath: [
["\\(", "\\)"],
['$', '$'],
],
displayMath: [
['$$', '$$'],
['\\[', '\\]'],
],
},
};
</script>
<script type="text/javascript" id="MathJax-script" src="/js/mathjax/tex-svg-full.js" async>
</script>
{{end}}
{{define "emailsubscribe"}}
{{if .EmailSubsEnabled}}
<div id="emailsub">
{{if .IsSubscriber}}
<p>You're subscribed to email updates. <a href="/api/collections/{{.Alias}}/email/unsubscribe">Unsubscribe</a>.</p>
{{else}}
<form method="post" action="/api/collections/{{.Alias}}/email/subscribe">
<input type="hidden" name="web" value="1" />
<p>Enter your email to subscribe to updates.</p> <div style="position: absolute; left: -5000px;" aria-hidden="true"><input type="email" name="{{.Honeypot}}" tabindex="-1" value="" /><input type="password" name="fake_password" tabindex="-1" placeholder="password" autocomplete="new-password" /></div>
<input type="email" name="email" placeholder="me@example.com" />
<input type="submit" id="subscribe-btn" value="Subscribe" />
</form>
<script type="text/javascript">
var $form = document.getElementById('emailsub').getElementsByTagName('form')[0];
$form.onsubmit = function() {
var $sub = document.getElementById('subscribe-btn');
$sub.disabled = true;
$sub.value = 'Subscribing...';
}
</script>
{{end}}
</div>
{{end}}
{{end}}
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