1 files changed, 62 insertions, 0 deletions
diff --git a/.config/qutebrowser/greasemonkey/amazon.js b/.config/qutebrowser/greasemonkey/amazon.js
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index 0000000..0edf4fd
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+++ b/.config/qutebrowser/greasemonkey/amazon.js
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+// ==UserScript==
+// @name            Amazon CamelCamelCamel + Keepa Price Charts
+// @version         1.0.8
+// @description     Add a CamelCamelCamel and Keepa price charts to Amazon product pages.
+// @author          miki.it
+// @namespace       null
+// @homepage        https://github.com/mikispag/userscripts/
+// @include         https://www.amazon.*/*
+// @include         https://smile.amazon.*/*
+// @run-at          document-end
+// @downloadURL https://update.greasyfork.org/scripts/416590/Amazon%20CamelCamelCamel%20%2B%20Keepa%20Price%20Charts.user.js
+// @updateURL https://update.greasyfork.org/scripts/416590/Amazon%20CamelCamelCamel%20%2B%20Keepa%20Price%20Charts.meta.js
+// ==/UserScript==
+
+function getASIN() {
+    var asinElement = document.getElementById("ASIN") || document.evaluate("//@data-asin", document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
+    if (!asinElement) {
+        throw new Error("Amazon CamelCamelCamel + Keepa Price Charts: unable to find ASIN!");
+    }
+    return asinElement.value;
+}
+
+window.addEventListener("load", function() {
+    var tld = document.domain.split(".").pop();
+    var country = tld;
+    if (tld == "com") {
+        country = "us";
+    }
+
+    var asin = getASIN();
+    if (!asin) {
+        throw new Error("Amazon CamelCamelCamel + Keepa Price Charts: unable to get ASIN!");
+    }
+
+    var parentElement = document.getElementById("unifiedPrice_feature_div") || document.getElementById("MediaMatrix");
+    if (!parentElement) {
+        throw new Error("Amazon CamelCamelCamel + Keepa Price Charts: unable to get parent element!");
+    }
+
+    var camelChartContainer = document.createElement("div");
+    var camelLink = document.createElement("a");
+    camelLink.target = "_blank";
+    camelLink.href = "https://" + country + ".camelcamelcamel.com/product/" + asin;
+    var camelChart = new Image(500, 400);
+    camelChart.src = "https://charts.camelcamelcamel.com/" + country + "/" + asin + "/amazon-new-used.png?force=1&zero=0&w=500&h=400&desired=false&legend=1&ilt=1&tp=all&fo=0";
+    camelLink.appendChild(camelChart);
+    camelChartContainer.appendChild(camelLink);
+
+    var keepaChartContainer = document.createElement("div");
+    var keepaLink = document.createElement("a");
+    keepaLink.target = "_blank";
+    keepaLink.href = "https://keepa.com/#!product/8-" + asin;
+    var keepaChart = new Image(500, 200);
+    keepaChart.src = "https://graph.keepa.com/pricehistory.png?used=1&asin=" + asin + "&domain=" + tld;
+    keepaLink.appendChild(keepaChart);
+    keepaChartContainer.appendChild(keepaLink);
+
+    var chartsContainer = document.createElement("div");
+    chartsContainer.appendChild(camelChartContainer);
+    chartsContainer.appendChild(keepaChartContainer);
+    parentElement.appendChild(chartsContainer);
+}, false);