Merge pull request #10 from ranchimall/main
This commit is contained in:
Sai Raj
GitHub
commit
8d1b869831
@ -453,24 +453,6 @@ ul {
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align-content: flex-start;
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align-content: flex-start;
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}
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}
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.logo {
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display: grid;
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align-items: center;
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grid-template-columns: auto 1fr;
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gap: 0 0.3rem;
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margin-right: auto;
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}
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.logo h4 {
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text-transform: capitalize;
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font-weight: 600;
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}
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.logo .main-logo {
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height: 1.4rem;
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width: 1.4rem;
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fill: rgba(var(--text-color), 1);
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stroke: none;
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}
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details:not(:last-of-type) {
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details:not(:last-of-type) {
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border-bottom: thin solid rgba(var(--text-color), 0.3);
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border-bottom: thin solid rgba(var(--text-color), 0.3);
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}
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}
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@ -683,6 +665,22 @@ sm-checkbox {
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align-items: center;
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align-items: center;
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}
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}
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.app-brand {
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display: flex;
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gap: 0.3rem;
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align-items: center;
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}
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.app-brand .icon {
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height: 1.7rem;
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width: 1.7rem;
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}
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.app-name__company {
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font-size: 0.8rem;
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font-weight: 500;
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color: rgba(var(--text-color), 0.8);
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}
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#user_popup_button {
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#user_popup_button {
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background-color: rgba(var(--text-color), 0.06);
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background-color: rgba(var(--text-color), 0.06);
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border-radius: 2rem;
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border-radius: 2rem;
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2
docs/css/main.min.css
vendored
2
docs/css/main.min.css
vendored
File diff suppressed because one or more lines are too long
@ -427,24 +427,6 @@ ul {
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align-content: flex-start;
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align-content: flex-start;
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}
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}
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}
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}
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.logo {
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display: grid;
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align-items: center;
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grid-template-columns: auto 1fr;
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gap: 0 0.3rem;
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margin-right: auto;
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h4 {
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text-transform: capitalize;
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font-weight: 600;
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}
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.main-logo {
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height: 1.4rem;
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width: 1.4rem;
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fill: rgba(var(--text-color), 1);
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stroke: none;
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}
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}
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details {
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details {
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&:not(:last-of-type) {
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&:not(:last-of-type) {
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border-bottom: thin solid rgba(var(--text-color), 0.3);
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border-bottom: thin solid rgba(var(--text-color), 0.3);
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@ -643,6 +625,22 @@ sm-checkbox {
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width: 100%;
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width: 100%;
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align-items: center;
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align-items: center;
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}
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}
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.app-brand{
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display: flex;
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gap: 0.3rem;
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align-items: center;
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.icon{
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height: 1.7rem;
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width: 1.7rem;
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}
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}
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.app-name{
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&__company{
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font-size: 0.8rem;
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font-weight: 500;
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color: rgba(var(--text-color), 0.8);
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}
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}
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#user_popup_button {
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#user_popup_button {
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background-color: rgba(var(--text-color), 0.06);
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background-color: rgba(var(--text-color), 0.06);
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border-radius: 2rem;
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border-radius: 2rem;
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@ -71,14 +71,17 @@
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</div>
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</div>
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<article id="home" class="page hidden">
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<article id="home" class="page hidden">
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<header id="main_header">
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<header id="main_header">
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<div class="logo">
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<div class="app-brand margin-right-auto">
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<svg class="main-logo" viewBox="0 0 27.25 32">
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<svg id="main_logo" class="icon" viewBox="0 0 27.25 32">
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<title>RanchiMall</title>
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<title>RanchiMall</title>
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<path
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<path
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d="M27.14,30.86c-.74-2.48-3-4.36-8.25-6.94a20,20,0,0,1-4.2-2.49,6,6,0,0,1-1.25-1.67,4,4,0,0,1,0-2.26c.37-1.08.79-1.57,3.89-4.55a11.66,11.66,0,0,0,3.34-4.67,6.54,6.54,0,0,0,.05-2.82C20,3.6,18.58,2,16.16.49c-.89-.56-1.29-.64-1.3-.24a3,3,0,0,1-.3.72l-.3.55L13.42.94C13,.62,12.4.26,12.19.15c-.4-.2-.73-.18-.72.05a9.39,9.39,0,0,1-.61,1.33s-.14,0-.27-.13C8.76.09,8-.27,8,.23A11.73,11.73,0,0,1,6.76,2.6C4.81,5.87,2.83,7.49.77,7.49c-.89,0-.88,0-.61,1,.22.85.33.92,1.09.69A5.29,5.29,0,0,0,3,8.33c.23-.17.45-.29.49-.26a2,2,0,0,1,.22.63A1.31,1.31,0,0,0,4,9.34a5.62,5.62,0,0,0,2.27-.87L7,8l.13.55c.19.74.32.82,1,.65a7.06,7.06,0,0,0,3.46-2.47l.6-.71-.06.64c-.17,1.63-1.3,3.42-3.39,5.42L6.73,14c-3.21,3.06-3,5.59.6,8a46.77,46.77,0,0,0,4.6,2.41c.28.13,1,.52,1.59.87,3.31,2,4.95,3.92,4.95,5.93a2.49,2.49,0,0,0,.07.77h0c.09.09,0,.1.9-.14a2.61,2.61,0,0,0,.83-.32,3.69,3.69,0,0,0-.55-1.83A11.14,11.14,0,0,0,17,26.81a35.7,35.7,0,0,0-5.1-2.91C9.37,22.64,8.38,22,7.52,21.17a3.53,3.53,0,0,1-1.18-2.48c0-1.38.71-2.58,2.5-4.23,2.84-2.6,3.92-3.91,4.67-5.65a3.64,3.64,0,0,0,.42-2A3.37,3.37,0,0,0,13.61,5l-.32-.74.29-.48c.17-.27.37-.63.46-.8l.15-.3.44.64a5.92,5.92,0,0,1,1,2.81,5.86,5.86,0,0,1-.42,1.94c0,.12-.12.3-.15.4a9.49,9.49,0,0,1-.67,1.1,28,28,0,0,1-4,4.29C8.62,15.49,8.05,16.44,8,17.78a3.28,3.28,0,0,0,1.11,2.76c.95,1,2.07,1.74,5.25,3.32,3.64,1.82,5.22,2.9,6.41,4.38A4.78,4.78,0,0,1,21.94,31a3.21,3.21,0,0,0,.14.92,1.06,1.06,0,0,0,.43-.05l.83-.22.46-.12-.06-.46c-.21-1.53-1.62-3.25-3.94-4.8a37.57,37.57,0,0,0-5.22-2.82A13.36,13.36,0,0,1,11,21.19a3.36,3.36,0,0,1-.8-4.19c.41-.85.83-1.31,3.77-4.15,2.39-2.31,3.43-4.13,3.43-6a5.85,5.85,0,0,0-2.08-4.29c-.23-.21-.44-.43-.65-.65A2.5,2.5,0,0,1,15.27.69a10.6,10.6,0,0,1,2.91,2.78A4.16,4.16,0,0,1,19,6.16a4.91,4.91,0,0,1-.87,3c-.71,1.22-1.26,1.82-4.27,4.67a9.47,9.47,0,0,0-2.07,2.6,2.76,2.76,0,0,0-.33,1.54,2.76,2.76,0,0,0,.29,1.47c.57,1.21,2.23,2.55,4.65,3.73a32.41,32.41,0,0,1,5.82,3.24c2.16,1.6,3.2,3.16,3.2,4.8a1.94,1.94,0,0,0,.09.76,4.54,4.54,0,0,0,1.66-.4C27.29,31.42,27.29,31.37,27.14,30.86ZM6.1,7h0a3.77,3.77,0,0,1-1.46.45L4,7.51l.68-.83a25.09,25.09,0,0,0,3-4.82A12,12,0,0,1,8.28.76c.11-.12.77.32,1.53,1l.63.58-.57.84A10.34,10.34,0,0,1,6.1,7Zm5.71-1.78A9.77,9.77,0,0,1,9.24,7.18h0a5.25,5.25,0,0,1-1.17.28l-.58,0,.65-.78a21.29,21.29,0,0,0,2.1-3.12c.22-.41.42-.76.44-.79s.5.43.9,1.24L12,5ZM13.41,3a2.84,2.84,0,0,1-.45.64,11,11,0,0,1-.9-.91l-.84-.9.19-.45c.34-.79.39-.8,1-.31A9.4,9.4,0,0,1,13.8,2.33q-.18.34-.39.69Z" />
|
d="M27.14,30.86c-.74-2.48-3-4.36-8.25-6.94a20,20,0,0,1-4.2-2.49,6,6,0,0,1-1.25-1.67,4,4,0,0,1,0-2.26c.37-1.08.79-1.57,3.89-4.55a11.66,11.66,0,0,0,3.34-4.67,6.54,6.54,0,0,0,.05-2.82C20,3.6,18.58,2,16.16.49c-.89-.56-1.29-.64-1.3-.24a3,3,0,0,1-.3.72l-.3.55L13.42.94C13,.62,12.4.26,12.19.15c-.4-.2-.73-.18-.72.05a9.39,9.39,0,0,1-.61,1.33s-.14,0-.27-.13C8.76.09,8-.27,8,.23A11.73,11.73,0,0,1,6.76,2.6C4.81,5.87,2.83,7.49.77,7.49c-.89,0-.88,0-.61,1,.22.85.33.92,1.09.69A5.29,5.29,0,0,0,3,8.33c.23-.17.45-.29.49-.26a2,2,0,0,1,.22.63A1.31,1.31,0,0,0,4,9.34a5.62,5.62,0,0,0,2.27-.87L7,8l.13.55c.19.74.32.82,1,.65a7.06,7.06,0,0,0,3.46-2.47l.6-.71-.06.64c-.17,1.63-1.3,3.42-3.39,5.42L6.73,14c-3.21,3.06-3,5.59.6,8a46.77,46.77,0,0,0,4.6,2.41c.28.13,1,.52,1.59.87,3.31,2,4.95,3.92,4.95,5.93a2.49,2.49,0,0,0,.07.77h0c.09.09,0,.1.9-.14a2.61,2.61,0,0,0,.83-.32,3.69,3.69,0,0,0-.55-1.83A11.14,11.14,0,0,0,17,26.81a35.7,35.7,0,0,0-5.1-2.91C9.37,22.64,8.38,22,7.52,21.17a3.53,3.53,0,0,1-1.18-2.48c0-1.38.71-2.58,2.5-4.23,2.84-2.6,3.92-3.91,4.67-5.65a3.64,3.64,0,0,0,.42-2A3.37,3.37,0,0,0,13.61,5l-.32-.74.29-.48c.17-.27.37-.63.46-.8l.15-.3.44.64a5.92,5.92,0,0,1,1,2.81,5.86,5.86,0,0,1-.42,1.94c0,.12-.12.3-.15.4a9.49,9.49,0,0,1-.67,1.1,28,28,0,0,1-4,4.29C8.62,15.49,8.05,16.44,8,17.78a3.28,3.28,0,0,0,1.11,2.76c.95,1,2.07,1.74,5.25,3.32,3.64,1.82,5.22,2.9,6.41,4.38A4.78,4.78,0,0,1,21.94,31a3.21,3.21,0,0,0,.14.92,1.06,1.06,0,0,0,.43-.05l.83-.22.46-.12-.06-.46c-.21-1.53-1.62-3.25-3.94-4.8a37.57,37.57,0,0,0-5.22-2.82A13.36,13.36,0,0,1,11,21.19a3.36,3.36,0,0,1-.8-4.19c.41-.85.83-1.31,3.77-4.15,2.39-2.31,3.43-4.13,3.43-6a5.85,5.85,0,0,0-2.08-4.29c-.23-.21-.44-.43-.65-.65A2.5,2.5,0,0,1,15.27.69a10.6,10.6,0,0,1,2.91,2.78A4.16,4.16,0,0,1,19,6.16a4.91,4.91,0,0,1-.87,3c-.71,1.22-1.26,1.82-4.27,4.67a9.47,9.47,0,0,0-2.07,2.6,2.76,2.76,0,0,0-.33,1.54,2.76,2.76,0,0,0,.29,1.47c.57,1.21,2.23,2.55,4.65,3.73a32.41,32.41,0,0,1,5.82,3.24c2.16,1.6,3.2,3.16,3.2,4.8a1.94,1.94,0,0,0,.09.76,4.54,4.54,0,0,0,1.66-.4C27.29,31.42,27.29,31.37,27.14,30.86ZM6.1,7h0a3.77,3.77,0,0,1-1.46.45L4,7.51l.68-.83a25.09,25.09,0,0,0,3-4.82A12,12,0,0,1,8.28.76c.11-.12.77.32,1.53,1l.63.58-.57.84A10.34,10.34,0,0,1,6.1,7Zm5.71-1.78A9.77,9.77,0,0,1,9.24,7.18h0a5.25,5.25,0,0,1-1.17.28l-.58,0,.65-.78a21.29,21.29,0,0,0,2.1-3.12c.22-.41.42-.76.44-.79s.5.43.9,1.24L12,5ZM13.41,3a2.84,2.84,0,0,1-.45.64,11,11,0,0,1-.9-.91l-.84-.9.19-.45c.34-.79.39-.8,1-.31A9.4,9.4,0,0,1,13.8,2.33q-.18.34-.39.69Z" />
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</svg>
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</svg>
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<div class="grid">
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<div class="app-name">
|
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<h4>RanchiMall Exchange</h4>
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<div class="app-name__company">RanchiMall</div>
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<h4 class="app-name__title">
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Exchange
|
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</h4>
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</div>
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</div>
|
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</div>
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</div>
|
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<theme-toggle id="theme_toggle"></theme-toggle>
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<theme-toggle id="theme_toggle"></theme-toggle>
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|
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@ -1,10 +1,13 @@
|
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(function (EXPORTS) { //btcOperator v1.1.2a
|
(function (EXPORTS) { //btcOperator v1.1.3b
|
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/* BTC Crypto and API Operator */
|
/* BTC Crypto and API Operator */
|
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const btcOperator = EXPORTS;
|
const btcOperator = EXPORTS;
|
||||||
|
|
||||||
//This library uses API provided by chain.so (https://chain.so/)
|
//This library uses API provided by chain.so (https://chain.so/)
|
||||||
const URL = "https://blockchain.info/";
|
const URL = "https://blockchain.info/";
|
||||||
|
|
||||||
|
const DUST_AMT = 546,
|
||||||
|
MIN_FEE_UPDATE = 219;
|
||||||
|
|
||||||
const fetch_api = btcOperator.fetch = function (api, json_res = true) {
|
const fetch_api = btcOperator.fetch = function (api, json_res = true) {
|
||||||
return new Promise((resolve, reject) => {
|
return new Promise((resolve, reject) => {
|
||||||
console.debug(URL + api);
|
console.debug(URL + api);
|
||||||
@ -400,7 +403,12 @@
|
|||||||
return reject("Send amount is less than fee");
|
return reject("Send amount is less than fee");
|
||||||
|
|
||||||
}
|
}
|
||||||
tx.outs = tx.outs.filter(o => o.value != 0); //remove all output with value 0
|
//remove all output with value less than DUST amount
|
||||||
|
let filtered_outputs = [], dust_value = 0;
|
||||||
|
tx.outs.forEach(o => o.value >= DUST_AMT ? filtered_outputs.push(o) : dust_value += o.value);
|
||||||
|
tx.outs = filtered_outputs;
|
||||||
|
//update result values
|
||||||
|
result.fee += util.Sat_to_BTC(dust_value);
|
||||||
result.output_size = output_size;
|
result.output_size = output_size;
|
||||||
result.output_amount = total_amount - (fee_from_receiver ? result.fee : 0);
|
result.output_amount = total_amount - (fee_from_receiver ? result.fee : 0);
|
||||||
result.total_size = BASE_TX_SIZE + output_size + result.input_size;
|
result.total_size = BASE_TX_SIZE + output_size + result.input_size;
|
||||||
@ -456,7 +464,7 @@
|
|||||||
let size_per_input = _sizePerInput(addr, rs);
|
let size_per_input = _sizePerInput(addr, rs);
|
||||||
fetch_api(`unspent?active=${addr}`).then(result => {
|
fetch_api(`unspent?active=${addr}`).then(result => {
|
||||||
let utxos = result.unspent_outputs;
|
let utxos = result.unspent_outputs;
|
||||||
console.debug("add-utxo", addr, rs, required_amount, utxos);
|
//console.debug("add-utxo", addr, rs, required_amount, utxos);
|
||||||
for (let i = 0; i < utxos.length && required_amount > 0; i++) {
|
for (let i = 0; i < utxos.length && required_amount > 0; i++) {
|
||||||
if (!utxos[i].confirmations) //ignore unconfirmed utxo
|
if (!utxos[i].confirmations) //ignore unconfirmed utxo
|
||||||
continue;
|
continue;
|
||||||
@ -536,6 +544,106 @@
|
|||||||
}
|
}
|
||||||
*/
|
*/
|
||||||
|
|
||||||
|
function tx_fetch_for_editing(tx) {
|
||||||
|
return new Promise((resolve, reject) => {
|
||||||
|
if (typeof tx == 'string' && /^[0-9a-f]{64}$/i.test(tx)) { //tx is txid
|
||||||
|
getTx.hex(tx)
|
||||||
|
.then(txhex => resolve(deserializeTx(txhex)))
|
||||||
|
.catch(error => reject(error))
|
||||||
|
} else resolve(deserializeTx(tx));
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
btcOperator.editFee = function (tx_hex, new_fee, private_keys, change_only = true) {
|
||||||
|
return new Promise((resolve, reject) => {
|
||||||
|
if (!Array.isArray(private_keys))
|
||||||
|
private_keys = [private_keys];
|
||||||
|
tx_fetch_for_editing(tx_hex).then(tx => {
|
||||||
|
parseTransaction(tx).then(tx_parsed => {
|
||||||
|
if (tx_parsed.fee >= new_fee)
|
||||||
|
return reject("Fees can only be increased");
|
||||||
|
|
||||||
|
//editable addresses in output values (for fee increase)
|
||||||
|
var edit_output_address = new Set();
|
||||||
|
if (change_only === true) //allow only change values (ie, sender address) to be edited to inc fee
|
||||||
|
tx_parsed.inputs.forEach(inp => edit_output_address.add(inp.address));
|
||||||
|
else if (change_only === false) //allow all output values to be edited
|
||||||
|
tx_parsed.outputs.forEach(out => edit_output_address.add(out.address));
|
||||||
|
else if (typeof change_only == 'string') // allow only given receiver id output to be edited
|
||||||
|
edit_output_address.add(change_only);
|
||||||
|
else if (Array.isArray(change_only)) //allow only given set of receiver id outputs to be edited
|
||||||
|
change_only.forEach(id => edit_output_address.add(id));
|
||||||
|
|
||||||
|
//edit output values to increase fee
|
||||||
|
let inc_fee = util.BTC_to_Sat(new_fee - tx_parsed.fee);
|
||||||
|
if (inc_fee < MIN_FEE_UPDATE)
|
||||||
|
return reject(`Insufficient additional fee. Minimum increment: ${MIN_FEE_UPDATE}`);
|
||||||
|
for (let i = tx.outs.length - 1; i >= 0 && inc_fee > 0; i--) //reduce in reverse order
|
||||||
|
if (edit_output_address.has(tx_parsed.outputs[i].address)) {
|
||||||
|
let current_value = tx.outs[i].value;
|
||||||
|
if (current_value instanceof BigInteger) //convert BigInteger class to inv value
|
||||||
|
current_value = current_value.intValue();
|
||||||
|
//edit the value as required
|
||||||
|
if (current_value > inc_fee) {
|
||||||
|
tx.outs[i].value = current_value - inc_fee;
|
||||||
|
inc_fee = 0;
|
||||||
|
} else {
|
||||||
|
inc_fee -= current_value;
|
||||||
|
tx.outs[i].value = 0;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (inc_fee > 0) {
|
||||||
|
let max_possible_fee = util.BTC_to_Sat(new_fee) - inc_fee; //in satoshi
|
||||||
|
return reject(`Insufficient output values to increase fee. Maximum fee possible: ${util.Sat_to_BTC(max_possible_fee)}`);
|
||||||
|
}
|
||||||
|
tx.outs = tx.outs.filter(o => o.value >= DUST_AMT); //remove all output with value less than DUST amount
|
||||||
|
|
||||||
|
//remove existing signatures and reset the scripts
|
||||||
|
let wif_keys = [];
|
||||||
|
for (let i in tx.ins) {
|
||||||
|
var addr = tx_parsed.inputs[i].address,
|
||||||
|
value = util.BTC_to_Sat(tx_parsed.inputs[i].value);
|
||||||
|
let addr_decode = coinjs.addressDecode(addr);
|
||||||
|
//find the correct key for addr
|
||||||
|
var privKey = private_keys.find(pk => verifyKey(addr, pk));
|
||||||
|
if (!privKey)
|
||||||
|
return reject(`Private key missing for ${addr}`);
|
||||||
|
//find redeemScript (if any)
|
||||||
|
const rs = _redeemScript(addr, privKey);
|
||||||
|
rs === false ? wif_keys.unshift(privKey) : wif_keys.push(privKey); //sorting private-keys (wif)
|
||||||
|
//reset the script for re-signing
|
||||||
|
var script;
|
||||||
|
if (!rs || !rs.length) {
|
||||||
|
//legacy script (derive from address)
|
||||||
|
let s = coinjs.script();
|
||||||
|
s.writeOp(118); //OP_DUP
|
||||||
|
s.writeOp(169); //OP_HASH160
|
||||||
|
s.writeBytes(addr_decode.bytes);
|
||||||
|
s.writeOp(136); //OP_EQUALVERIFY
|
||||||
|
s.writeOp(172); //OP_CHECKSIG
|
||||||
|
script = Crypto.util.bytesToHex(s.buffer);
|
||||||
|
} else if (((rs.match(/^00/) && rs.length == 44)) || (rs.length == 40 && rs.match(/^[a-f0-9]+$/gi)) || addr_decode.type === 'multisigBech32') {
|
||||||
|
//redeemScript for segwit/bech32 and multisig (bech32)
|
||||||
|
let s = coinjs.script();
|
||||||
|
s.writeBytes(Crypto.util.hexToBytes(rs));
|
||||||
|
s.writeOp(0);
|
||||||
|
s.writeBytes(coinjs.numToBytes(value.toFixed(0), 8));
|
||||||
|
script = Crypto.util.bytesToHex(s.buffer);
|
||||||
|
} else //redeemScript for multisig (segwit)
|
||||||
|
script = rs;
|
||||||
|
tx.ins[i].script = coinjs.script(script);
|
||||||
|
}
|
||||||
|
tx.witness = false; //remove all witness signatures
|
||||||
|
console.debug("Unsigned:", tx.serialize());
|
||||||
|
//re-sign the transaction
|
||||||
|
new Set(wif_keys).forEach(key => tx.sign(key, 1 /*sighashtype*/)); //Sign the tx using private key WIF
|
||||||
|
resolve(tx.serialize());
|
||||||
|
}).catch(error => reject(error))
|
||||||
|
}).catch(error => reject(error))
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
btcOperator.sendTx = function (senders, privkeys, receivers, amounts, fee = null, options = {}) {
|
btcOperator.sendTx = function (senders, privkeys, receivers, amounts, fee = null, options = {}) {
|
||||||
return new Promise((resolve, reject) => {
|
return new Promise((resolve, reject) => {
|
||||||
createSignedTx(senders, privkeys, receivers, amounts, fee, options).then(result => {
|
createSignedTx(senders, privkeys, receivers, amounts, fee, options).then(result => {
|
||||||
@ -579,7 +687,7 @@
|
|||||||
createTransaction(senders, redeemScripts, receivers, amounts, fee, options.change_address || senders[0], options.fee_from_receiver).then(result => {
|
createTransaction(senders, redeemScripts, receivers, amounts, fee, options.change_address || senders[0], options.fee_from_receiver).then(result => {
|
||||||
let tx = result.transaction;
|
let tx = result.transaction;
|
||||||
console.debug("Unsigned:", tx.serialize());
|
console.debug("Unsigned:", tx.serialize());
|
||||||
new Set(wif_keys).forEach(key => console.debug("Signing key:", key, tx.sign(key, 1 /*sighashtype*/))); //Sign the tx using private key WIF
|
new Set(wif_keys).forEach(key => tx.sign(key, 1 /*sighashtype*/)); //Sign the tx using private key WIF
|
||||||
console.debug("Signed:", tx.serialize());
|
console.debug("Signed:", tx.serialize());
|
||||||
resolve(result);
|
resolve(result);
|
||||||
}).catch(error => reject(error));
|
}).catch(error => reject(error));
|
||||||
@ -723,7 +831,7 @@
|
|||||||
.catch(error => reject(error))
|
.catch(error => reject(error))
|
||||||
});
|
});
|
||||||
|
|
||||||
btcOperator.parseTransaction = function (tx) {
|
const parseTransaction = btcOperator.parseTransaction = function (tx) {
|
||||||
return new Promise((resolve, reject) => {
|
return new Promise((resolve, reject) => {
|
||||||
tx = deserializeTx(tx);
|
tx = deserializeTx(tx);
|
||||||
let result = {};
|
let result = {};
|
||||||
@ -780,7 +888,7 @@
|
|||||||
.catch(error => reject(error))
|
.catch(error => reject(error))
|
||||||
})
|
})
|
||||||
|
|
||||||
btcOperator.getTx = txid => new Promise((resolve, reject) => {
|
const getTx = btcOperator.getTx = txid => new Promise((resolve, reject) => {
|
||||||
fetch_api(`rawtx/${txid}`).then(result => {
|
fetch_api(`rawtx/${txid}`).then(result => {
|
||||||
getLatestBlock().then(latest_block => resolve({
|
getLatestBlock().then(latest_block => resolve({
|
||||||
block: result.block_height,
|
block: result.block_height,
|
||||||
@ -797,7 +905,7 @@
|
|||||||
}).catch(error => reject(error))
|
}).catch(error => reject(error))
|
||||||
});
|
});
|
||||||
|
|
||||||
btcOperator.getTx.hex = txid => new Promise((resolve, reject) => {
|
getTx.hex = txid => new Promise((resolve, reject) => {
|
||||||
fetch_api(`rawtx/${txid}?format=hex`, false)
|
fetch_api(`rawtx/${txid}?format=hex`, false)
|
||||||
.then(result => resolve(result))
|
.then(result => resolve(result))
|
||||||
.catch(error => reject(error))
|
.catch(error => reject(error))
|
||||||
|
|||||||
@ -1,13 +1,13 @@
|
|||||||
(function (EXPORTS) { //floBlockchainAPI v2.5.6b
|
(function (EXPORTS) { //floBlockchainAPI v3.0.1b
|
||||||
/* FLO Blockchain Operator to send/receive data from blockchain using API calls*/
|
/* FLO Blockchain Operator to send/receive data from blockchain using API calls via FLO Blockbook*/
|
||||||
'use strict';
|
'use strict';
|
||||||
const floBlockchainAPI = EXPORTS;
|
const floBlockchainAPI = EXPORTS;
|
||||||
|
|
||||||
const DEFAULT = {
|
const DEFAULT = {
|
||||||
blockchain: floGlobals.blockchain,
|
blockchain: floGlobals.blockchain,
|
||||||
apiURL: {
|
apiURL: {
|
||||||
FLO: ['https://flosight.ranchimall.net/'],
|
FLO: ['https://blockbook.ranchimall.net/'],
|
||||||
FLO_TEST: ['https://flosight-testnet.ranchimall.net/']
|
FLO_TEST: []
|
||||||
},
|
},
|
||||||
sendAmt: 0.0003,
|
sendAmt: 0.0003,
|
||||||
fee: 0.0002,
|
fee: 0.0002,
|
||||||
@ -61,9 +61,9 @@
|
|||||||
var serverList = Array.from(allServerList);
|
var serverList = Array.from(allServerList);
|
||||||
var curPos = floCrypto.randInt(0, serverList.length - 1);
|
var curPos = floCrypto.randInt(0, serverList.length - 1);
|
||||||
|
|
||||||
function fetch_retry(apicall, rm_flosight) {
|
function fetch_retry(apicall, rm_node) {
|
||||||
return new Promise((resolve, reject) => {
|
return new Promise((resolve, reject) => {
|
||||||
let i = serverList.indexOf(rm_flosight)
|
let i = serverList.indexOf(rm_node)
|
||||||
if (i != -1) serverList.splice(i, 1);
|
if (i != -1) serverList.splice(i, 1);
|
||||||
curPos = floCrypto.randInt(0, serverList.length - 1);
|
curPos = floCrypto.randInt(0, serverList.length - 1);
|
||||||
fetch_api(apicall, false)
|
fetch_api(apicall, false)
|
||||||
@ -82,19 +82,19 @@
|
|||||||
.then(result => resolve(result))
|
.then(result => resolve(result))
|
||||||
.catch(error => reject(error));
|
.catch(error => reject(error));
|
||||||
} else
|
} else
|
||||||
reject("No floSight server working");
|
reject("No FLO blockbook server working");
|
||||||
} else {
|
} else {
|
||||||
let flosight = serverList[curPos];
|
let serverURL = serverList[curPos];
|
||||||
fetch(flosight + apicall).then(response => {
|
fetch(serverURL + apicall).then(response => {
|
||||||
if (response.ok)
|
if (response.ok)
|
||||||
response.json().then(data => resolve(data));
|
response.json().then(data => resolve(data));
|
||||||
else {
|
else {
|
||||||
fetch_retry(apicall, flosight)
|
fetch_retry(apicall, serverURL)
|
||||||
.then(result => resolve(result))
|
.then(result => resolve(result))
|
||||||
.catch(error => reject(error));
|
.catch(error => reject(error));
|
||||||
}
|
}
|
||||||
}).catch(error => {
|
}).catch(error => {
|
||||||
fetch_retry(apicall, flosight)
|
fetch_retry(apicall, serverURL)
|
||||||
.then(result => resolve(result))
|
.then(result => resolve(result))
|
||||||
.catch(error => reject(error));
|
.catch(error => reject(error));
|
||||||
})
|
})
|
||||||
@ -124,43 +124,27 @@
|
|||||||
}
|
}
|
||||||
|
|
||||||
//Get balance for the given Address
|
//Get balance for the given Address
|
||||||
const getBalance = floBlockchainAPI.getBalance = function (addr, after = null) {
|
const getBalance = floBlockchainAPI.getBalance = function (addr) {
|
||||||
return new Promise((resolve, reject) => {
|
return new Promise((resolve, reject) => {
|
||||||
let api = `api/addr/${addr}/balance`, query_params = {};
|
let api = `api/address/${addr}`;
|
||||||
if (after) {
|
promisedAPI(api, { details: "basic" })
|
||||||
if (typeof after === 'string' && /^[0-9a-z]{64}$/i.test(after))
|
.then(result => resolve(result["balance"]))
|
||||||
query_params.after = after;
|
.catch(error => reject(error))
|
||||||
else return reject("Invalid 'after' parameter");
|
|
||||||
}
|
|
||||||
promisedAPI(api, query_params).then(result => {
|
|
||||||
if (typeof result === 'object' && result.lastItem) {
|
|
||||||
getBalance(addr, result.lastItem)
|
|
||||||
.then(r => resolve(util.toFixed(r + result.data)))
|
|
||||||
.catch(error => reject(error))
|
|
||||||
} else resolve(result);
|
|
||||||
}).catch(error => reject(error))
|
|
||||||
});
|
});
|
||||||
}
|
}
|
||||||
|
|
||||||
const getUTXOs = address => new Promise((resolve, reject) => {
|
function getScriptPubKey(address) {
|
||||||
promisedAPI(`api/addr/${address}/utxo`)
|
var tx = bitjs.transaction();
|
||||||
.then(utxo => resolve(utxo))
|
tx.addoutput(address, 0);
|
||||||
.catch(error => reject(error))
|
let outputBuffer = tx.outputs.pop().script;
|
||||||
})
|
return Crypto.util.bytesToHex(outputBuffer)
|
||||||
|
}
|
||||||
|
|
||||||
const getUnconfirmedSpent = address => new Promise((resolve, reject) => {
|
const getUTXOs = address => new Promise((resolve, reject) => {
|
||||||
readTxs(address, { mempool: "only" }).then(result => {
|
promisedAPI(`api/utxo/${address}`, { confirmed: true }).then(utxos => {
|
||||||
let unconfirmedSpent = {};
|
let scriptPubKey = getScriptPubKey(address);
|
||||||
for (let tx of result.items)
|
utxos.forEach(u => u.scriptPubKey = scriptPubKey);
|
||||||
if (tx.confirmations == 0)
|
resolve(utxos);
|
||||||
for (let vin of tx.vin)
|
|
||||||
if (vin.addr === address) {
|
|
||||||
if (Array.isArray(unconfirmedSpent[vin.txid]))
|
|
||||||
unconfirmedSpent[vin.txid].push(vin.vout);
|
|
||||||
else
|
|
||||||
unconfirmedSpent[vin.txid] = [vin.vout];
|
|
||||||
}
|
|
||||||
resolve(unconfirmedSpent);
|
|
||||||
}).catch(error => reject(error))
|
}).catch(error => reject(error))
|
||||||
})
|
})
|
||||||
|
|
||||||
@ -180,32 +164,28 @@
|
|||||||
var fee = DEFAULT.fee;
|
var fee = DEFAULT.fee;
|
||||||
if (balance < sendAmt + fee)
|
if (balance < sendAmt + fee)
|
||||||
return reject("Insufficient FLO balance!");
|
return reject("Insufficient FLO balance!");
|
||||||
getUnconfirmedSpent(senderAddr).then(unconfirmedSpent => {
|
getUTXOs(senderAddr).then(utxos => {
|
||||||
getUTXOs(senderAddr).then(utxos => {
|
//form/construct the transaction data
|
||||||
//form/construct the transaction data
|
var trx = bitjs.transaction();
|
||||||
var trx = bitjs.transaction();
|
var utxoAmt = 0.0;
|
||||||
var utxoAmt = 0.0;
|
for (var i = utxos.length - 1;
|
||||||
for (var i = utxos.length - 1;
|
(i >= 0) && (utxoAmt < sendAmt + fee); i--) {
|
||||||
(i >= 0) && (utxoAmt < sendAmt + fee); i--) {
|
//use only utxos with confirmations (strict_utxo mode)
|
||||||
//use only utxos with confirmations (strict_utxo mode)
|
if (utxos[i].confirmations || !strict_utxo) {
|
||||||
if (utxos[i].confirmations || !strict_utxo) {
|
trx.addinput(utxos[i].txid, utxos[i].vout, utxos[i].scriptPubKey);
|
||||||
if (utxos[i].txid in unconfirmedSpent && unconfirmedSpent[utxos[i].txid].includes(utxos[i].vout))
|
utxoAmt += utxos[i].amount;
|
||||||
continue; //A transaction has already used the utxo, but is unconfirmed.
|
};
|
||||||
trx.addinput(utxos[i].txid, utxos[i].vout, utxos[i].scriptPubKey);
|
}
|
||||||
utxoAmt += utxos[i].amount;
|
if (utxoAmt < sendAmt + fee)
|
||||||
};
|
reject("Insufficient FLO: Some UTXOs are unconfirmed");
|
||||||
}
|
else {
|
||||||
if (utxoAmt < sendAmt + fee)
|
trx.addoutput(receiverAddr, sendAmt);
|
||||||
reject("Insufficient FLO: Some UTXOs are unconfirmed");
|
var change = utxoAmt - sendAmt - fee;
|
||||||
else {
|
if (change > DEFAULT.minChangeAmt)
|
||||||
trx.addoutput(receiverAddr, sendAmt);
|
trx.addoutput(senderAddr, change);
|
||||||
var change = utxoAmt - sendAmt - fee;
|
trx.addflodata(floData.replace(/\n/g, ' '));
|
||||||
if (change > DEFAULT.minChangeAmt)
|
resolve(trx);
|
||||||
trx.addoutput(senderAddr, change);
|
}
|
||||||
trx.addflodata(floData.replace(/\n/g, ' '));
|
|
||||||
resolve(trx);
|
|
||||||
}
|
|
||||||
}).catch(error => reject(error))
|
|
||||||
}).catch(error => reject(error))
|
}).catch(error => reject(error))
|
||||||
}).catch(error => reject(error))
|
}).catch(error => reject(error))
|
||||||
})
|
})
|
||||||
@ -293,34 +273,30 @@
|
|||||||
if (balance < totalAmt + fee)
|
if (balance < totalAmt + fee)
|
||||||
return reject("Insufficient FLO balance!");
|
return reject("Insufficient FLO balance!");
|
||||||
//get unconfirmed tx list
|
//get unconfirmed tx list
|
||||||
getUnconfirmedSpent(floID).then(unconfirmedSpent => {
|
getUTXOs(floID).then(utxos => {
|
||||||
getUTXOs(floID).then(utxos => {
|
var trx = bitjs.transaction();
|
||||||
var trx = bitjs.transaction();
|
var utxoAmt = 0.0;
|
||||||
var utxoAmt = 0.0;
|
for (let i = utxos.length - 1; (i >= 0) && (utxoAmt < totalAmt + fee); i--) {
|
||||||
for (let i = utxos.length - 1; (i >= 0) && (utxoAmt < totalAmt + fee); i--) {
|
//use only utxos with confirmations (strict_utxo mode)
|
||||||
//use only utxos with confirmations (strict_utxo mode)
|
if (utxos[i].confirmations || !strict_utxo) {
|
||||||
if (utxos[i].confirmations || !strict_utxo) {
|
trx.addinput(utxos[i].txid, utxos[i].vout, utxos[i].scriptPubKey);
|
||||||
if (utxos[i].txid in unconfirmedSpent && unconfirmedSpent[utxos[i].txid].includes(utxos[i].vout))
|
utxoAmt += utxos[i].amount;
|
||||||
continue; //A transaction has already used the utxo, but is unconfirmed.
|
};
|
||||||
trx.addinput(utxos[i].txid, utxos[i].vout, utxos[i].scriptPubKey);
|
}
|
||||||
utxoAmt += utxos[i].amount;
|
if (utxoAmt < totalAmt + fee)
|
||||||
};
|
reject("Insufficient FLO: Some UTXOs are unconfirmed");
|
||||||
}
|
else {
|
||||||
if (utxoAmt < totalAmt + fee)
|
for (let i = 0; i < count; i++)
|
||||||
reject("Insufficient FLO: Some UTXOs are unconfirmed");
|
trx.addoutput(floID, splitAmt);
|
||||||
else {
|
var change = utxoAmt - totalAmt - fee;
|
||||||
for (let i = 0; i < count; i++)
|
if (change > DEFAULT.minChangeAmt)
|
||||||
trx.addoutput(floID, splitAmt);
|
trx.addoutput(floID, change);
|
||||||
var change = utxoAmt - totalAmt - fee;
|
trx.addflodata(floData.replace(/\n/g, ' '));
|
||||||
if (change > DEFAULT.minChangeAmt)
|
var signedTxHash = trx.sign(privKey, 1);
|
||||||
trx.addoutput(floID, change);
|
broadcastTx(signedTxHash)
|
||||||
trx.addflodata(floData.replace(/\n/g, ' '));
|
.then(txid => resolve(txid))
|
||||||
var signedTxHash = trx.sign(privKey, 1);
|
.catch(error => reject(error))
|
||||||
broadcastTx(signedTxHash)
|
}
|
||||||
.then(txid => resolve(txid))
|
|
||||||
.catch(error => reject(error))
|
|
||||||
}
|
|
||||||
}).catch(error => reject(error))
|
|
||||||
}).catch(error => reject(error))
|
}).catch(error => reject(error))
|
||||||
}).catch(error => reject(error))
|
}).catch(error => reject(error))
|
||||||
})
|
})
|
||||||
@ -551,33 +527,29 @@
|
|||||||
var fee = DEFAULT.fee;
|
var fee = DEFAULT.fee;
|
||||||
if (balance < sendAmt + fee)
|
if (balance < sendAmt + fee)
|
||||||
return reject("Insufficient FLO balance!");
|
return reject("Insufficient FLO balance!");
|
||||||
getUnconfirmedSpent(senderAddr).then(unconfirmedSpent => {
|
getUTXOs(senderAddr).then(utxos => {
|
||||||
getUTXOs(senderAddr).then(utxos => {
|
//form/construct the transaction data
|
||||||
//form/construct the transaction data
|
var trx = bitjs.transaction();
|
||||||
var trx = bitjs.transaction();
|
var utxoAmt = 0.0;
|
||||||
var utxoAmt = 0.0;
|
for (var i = utxos.length - 1;
|
||||||
for (var i = utxos.length - 1;
|
(i >= 0) && (utxoAmt < sendAmt + fee); i--) {
|
||||||
(i >= 0) && (utxoAmt < sendAmt + fee); i--) {
|
//use only utxos with confirmations (strict_utxo mode)
|
||||||
//use only utxos with confirmations (strict_utxo mode)
|
if (utxos[i].confirmations || !strict_utxo) {
|
||||||
if (utxos[i].confirmations || !strict_utxo) {
|
trx.addinput(utxos[i].txid, utxos[i].vout, redeemScript); //for multisig, script=redeemScript
|
||||||
if (utxos[i].txid in unconfirmedSpent && unconfirmedSpent[utxos[i].txid].includes(utxos[i].vout))
|
utxoAmt += utxos[i].amount;
|
||||||
continue; //A transaction has already used the utxo, but is unconfirmed.
|
};
|
||||||
trx.addinput(utxos[i].txid, utxos[i].vout, redeemScript); //for multisig, script=redeemScript
|
}
|
||||||
utxoAmt += utxos[i].amount;
|
if (utxoAmt < sendAmt + fee)
|
||||||
};
|
reject("Insufficient FLO: Some UTXOs are unconfirmed");
|
||||||
}
|
else {
|
||||||
if (utxoAmt < sendAmt + fee)
|
for (let i in receivers)
|
||||||
reject("Insufficient FLO: Some UTXOs are unconfirmed");
|
trx.addoutput(receivers[i], amounts[i]);
|
||||||
else {
|
var change = utxoAmt - sendAmt - fee;
|
||||||
for (let i in receivers)
|
if (change > DEFAULT.minChangeAmt)
|
||||||
trx.addoutput(receivers[i], amounts[i]);
|
trx.addoutput(senderAddr, change);
|
||||||
var change = utxoAmt - sendAmt - fee;
|
trx.addflodata(floData.replace(/\n/g, ' '));
|
||||||
if (change > DEFAULT.minChangeAmt)
|
resolve(trx);
|
||||||
trx.addoutput(senderAddr, change);
|
}
|
||||||
trx.addflodata(floData.replace(/\n/g, ' '));
|
|
||||||
resolve(trx);
|
|
||||||
}
|
|
||||||
}).catch(error => reject(error))
|
|
||||||
}).catch(error => reject(error))
|
}).catch(error => reject(error))
|
||||||
}).catch(error => reject(error))
|
}).catch(error => reject(error))
|
||||||
});
|
});
|
||||||
@ -773,20 +745,11 @@
|
|||||||
const broadcastTx = floBlockchainAPI.broadcastTx = function (signedTxHash) {
|
const broadcastTx = floBlockchainAPI.broadcastTx = function (signedTxHash) {
|
||||||
return new Promise((resolve, reject) => {
|
return new Promise((resolve, reject) => {
|
||||||
if (signedTxHash.length < 1)
|
if (signedTxHash.length < 1)
|
||||||
return reject("Empty Signature");
|
return reject("Empty Transaction Data");
|
||||||
var url = serverList[curPos] + 'api/tx/send';
|
|
||||||
fetch(url, {
|
promisedAPI('/api/sendtx/' + signedTxHash)
|
||||||
method: "POST",
|
.then(response => resolve(response["result"]))
|
||||||
headers: {
|
.catch(error => reject(error))
|
||||||
'Content-Type': 'application/json'
|
|
||||||
},
|
|
||||||
body: `{"rawtx":"${signedTxHash}"}`
|
|
||||||
}).then(response => {
|
|
||||||
if (response.ok)
|
|
||||||
response.json().then(data => resolve(data.txid.result));
|
|
||||||
else
|
|
||||||
response.text().then(data => resolve(data));
|
|
||||||
}).catch(error => reject(error));
|
|
||||||
})
|
})
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -825,61 +788,96 @@
|
|||||||
})
|
})
|
||||||
}
|
}
|
||||||
|
|
||||||
//Read Txs of Address between from and to
|
//Read Txs of Address
|
||||||
const readTxs = floBlockchainAPI.readTxs = function (addr, options = {}) {
|
const readTxs = floBlockchainAPI.readTxs = function (addr, options = {}) {
|
||||||
return new Promise((resolve, reject) => {
|
return new Promise((resolve, reject) => {
|
||||||
let api = `api/addrs/${addr}/txs`;
|
|
||||||
//API options
|
//API options
|
||||||
let query_params = {};
|
let query_params = { details: 'txs' };
|
||||||
if (!isUndefined(options.after) || !isUndefined(options.before)) {
|
//page options
|
||||||
if (!isUndefined(options.after))
|
if (!isUndefined(options.page) && Number.isInteger(options.page))
|
||||||
query_params.after = options.after;
|
query_params.page = options.page;
|
||||||
if (!isUndefined(options.before))
|
if (!isUndefined(options.pageSize) && Number.isInteger(options.pageSize))
|
||||||
query_params.before = options.before;
|
query_params.pageSize = options.pageSize;
|
||||||
} else {
|
//only confirmed tx
|
||||||
if (!isUndefined(options.from))
|
if (options.confirmed) //Default is false in server, so only add confirmed filter if confirmed has a true value
|
||||||
query_params.from = options.from;
|
query_params.confirmed = true;
|
||||||
if (!isUndefined(options.to))
|
|
||||||
query_params.to = options.to;
|
promisedAPI(`api/address/${addr}`, query_params).then(response => {
|
||||||
}
|
if (!Array.isArray(response.txs)) //set empty array if address doesnt have any tx
|
||||||
if (!isUndefined(options.latest))
|
response.txs = [];
|
||||||
query_params.latest = options.latest;
|
resolve(response)
|
||||||
if (!isUndefined(options.mempool))
|
}).catch(error => reject(error))
|
||||||
query_params.mempool = options.mempool;
|
|
||||||
promisedAPI(api, query_params)
|
|
||||||
.then(response => resolve(response))
|
|
||||||
.catch(error => reject(error))
|
|
||||||
});
|
});
|
||||||
}
|
}
|
||||||
|
|
||||||
|
//backward support (floBlockchainAPI < v2.5.6)
|
||||||
|
function readAllTxs_oldSupport(addr, options, ignoreOld = 0, cacheTotal = 0) {
|
||||||
|
return new Promise((resolve, reject) => {
|
||||||
|
readTxs(addr, options).then(response => {
|
||||||
|
cacheTotal += response.txs.length;
|
||||||
|
let n_remaining = response.txApperances - cacheTotal
|
||||||
|
if (n_remaining < ignoreOld) { // must remove tx that would have been fetch during prev call
|
||||||
|
let n_remove = ignoreOld - n_remaining;
|
||||||
|
resolve(response.txs.slice(0, -n_remove));
|
||||||
|
} else if (response.page == response.totalPages) //last page reached
|
||||||
|
resolve(response.txs);
|
||||||
|
else {
|
||||||
|
options.page = response.page + 1;
|
||||||
|
readAllTxs_oldSupport(addr, options, ignoreOld, cacheTotal)
|
||||||
|
.then(result => resolve(response.txs.concat(result)))
|
||||||
|
.catch(error => reject(error))
|
||||||
|
}
|
||||||
|
}).catch(error => reject(error))
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
function readAllTxs_new(addr, options, lastItem) {
|
||||||
|
return new Promise((resolve, reject) => {
|
||||||
|
readTxs(addr, options).then(response => {
|
||||||
|
let i = response.txs.findIndex(t => t.txid === lastItem);
|
||||||
|
if (i != -1) //found lastItem
|
||||||
|
resolve(response.txs.slice(0, i))
|
||||||
|
else if (response.page == response.totalPages) //last page reached
|
||||||
|
resolve(response.txs);
|
||||||
|
else {
|
||||||
|
options.page = response.page + 1;
|
||||||
|
readAllTxs_new(addr, options, lastItem)
|
||||||
|
.then(result => resolve(response.txs.concat(result)))
|
||||||
|
.catch(error => reject(error))
|
||||||
|
}
|
||||||
|
}).catch(error => reject(error))
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
//Read All Txs of Address (newest first)
|
//Read All Txs of Address (newest first)
|
||||||
const readAllTxs = floBlockchainAPI.readAllTxs = function (addr, options = {}) {
|
const readAllTxs = floBlockchainAPI.readAllTxs = function (addr, options = {}) {
|
||||||
return new Promise((resolve, reject) => {
|
return new Promise((resolve, reject) => {
|
||||||
readTxs(addr, options).then(response => {
|
if (Number.isInteger(options.ignoreOld)) //backward support: data from floBlockchainAPI < v2.5.6
|
||||||
if (response.incomplete) {
|
readAllTxs_oldSupport(addr, options, options.ignoreOld).then(txs => {
|
||||||
let next_options = Object.assign({}, options);
|
let last_tx = txs.find(t => t.confirmations > 0);
|
||||||
if (options.latest)
|
let new_lastItem = last_tx ? last_tx.txid : options.ignoreOld;
|
||||||
next_options.before = response.initItem; //update before for chain query (latest 1st)
|
|
||||||
else
|
|
||||||
next_options.after = response.lastItem; //update after for chain query (oldest 1st)
|
|
||||||
readAllTxs(addr, next_options).then(r => {
|
|
||||||
r.items = r.items.concat(response.items); //latest tx are 1st in array
|
|
||||||
resolve(r);
|
|
||||||
}).catch(error => reject(error))
|
|
||||||
} else
|
|
||||||
resolve({
|
resolve({
|
||||||
lastItem: response.lastItem || options.after,
|
lastItem: new_lastItem,
|
||||||
items: response.items
|
items: txs
|
||||||
});
|
})
|
||||||
})
|
|
||||||
});
|
}).catch(error => reject(error))
|
||||||
|
else //New format for floBlockchainAPI >= v2.5.6
|
||||||
|
readAllTxs_new(addr, options, options.after).then(txs => {
|
||||||
|
let last_tx = txs.find(t => t.confirmations > 0);
|
||||||
|
let new_lastItem = last_tx ? last_tx.txid : options.after;
|
||||||
|
resolve({
|
||||||
|
lastItem: new_lastItem,
|
||||||
|
items: txs
|
||||||
|
})
|
||||||
|
}).catch(error => reject(error))
|
||||||
|
})
|
||||||
}
|
}
|
||||||
|
|
||||||
/*Read flo Data from txs of given Address
|
/*Read flo Data from txs of given Address
|
||||||
options can be used to filter data
|
options can be used to filter data
|
||||||
after : query after the given txid
|
after : query after the given txid
|
||||||
before : query before the given txid
|
confirmed : query only confirmed tx or not (options same as readAllTx, DEFAULT=true: only_confirmed_tx)
|
||||||
mempool : query mempool tx or not (options same as readAllTx, DEFAULT=false: ignore unconfirmed tx)
|
|
||||||
ignoreOld : ignore old txs (deprecated: support for backward compatibility only, cannot be used with 'after')
|
ignoreOld : ignore old txs (deprecated: support for backward compatibility only, cannot be used with 'after')
|
||||||
sentOnly : filters only sent data
|
sentOnly : filters only sent data
|
||||||
receivedOnly: filters only received data
|
receivedOnly: filters only received data
|
||||||
@ -894,18 +892,14 @@
|
|||||||
|
|
||||||
//fetch options
|
//fetch options
|
||||||
let query_options = {};
|
let query_options = {};
|
||||||
query_options.mempool = isUndefined(options.mempool) ? false : options.mempool; //DEFAULT: ignore unconfirmed tx
|
query_options.confirmed = isUndefined(options.confirmed) ? true : options.confirmed; //DEFAULT: ignore unconfirmed tx
|
||||||
if (!isUndefined(options.after) || !isUndefined(options.before)) {
|
|
||||||
if (!isUndefined(options.ignoreOld)) //Backward support
|
|
||||||
return reject("Invalid options: cannot use after/before and ignoreOld in same query");
|
|
||||||
//use passed after and/or before options (options remain undefined if not passed)
|
|
||||||
query_options.after = options.after;
|
|
||||||
query_options.before = options.before;
|
|
||||||
}
|
|
||||||
readAllTxs(addr, query_options).then(response => {
|
|
||||||
|
|
||||||
if (Number.isInteger(options.ignoreOld)) //backward support, cannot be used with options.after or options.before
|
if (!isUndefined(options.after))
|
||||||
response.items.splice(-options.ignoreOld); //negative to count from end of the array
|
query_options.after = options.after;
|
||||||
|
else if (!isUndefined(options.ignoreOld))
|
||||||
|
query_options.ignoreOld = options.ignoreOld;
|
||||||
|
|
||||||
|
readAllTxs(addr, query_options).then(response => {
|
||||||
|
|
||||||
if (typeof options.senders === "string") options.senders = [options.senders];
|
if (typeof options.senders === "string") options.senders = [options.senders];
|
||||||
if (typeof options.receivers === "string") options.receivers = [options.receivers];
|
if (typeof options.receivers === "string") options.receivers = [options.receivers];
|
||||||
@ -916,9 +910,9 @@
|
|||||||
if (!tx.confirmations) //unconfirmed transactions: this should not happen as we send mempool=false in API query
|
if (!tx.confirmations) //unconfirmed transactions: this should not happen as we send mempool=false in API query
|
||||||
return false;
|
return false;
|
||||||
|
|
||||||
if (options.sentOnly && !tx.vin.some(vin => vin.addr === addr))
|
if (options.sentOnly && !tx.vin.some(vin => vin.addresses[0] === addr))
|
||||||
return false;
|
return false;
|
||||||
else if (Array.isArray(options.senders) && !tx.vin.some(vin => options.senders.includes(vin.addr)))
|
else if (Array.isArray(options.senders) && !tx.vin.some(vin => options.senders.includes(vin.addresses[0])))
|
||||||
return false;
|
return false;
|
||||||
|
|
||||||
if (options.receivedOnly && !tx.vout.some(vout => vout.scriptPubKey.addresses[0] === addr))
|
if (options.receivedOnly && !tx.vout.some(vout => vout.scriptPubKey.addresses[0] === addr))
|
||||||
@ -944,7 +938,7 @@
|
|||||||
txid: tx.txid,
|
txid: tx.txid,
|
||||||
time: tx.time,
|
time: tx.time,
|
||||||
blockheight: tx.blockheight,
|
blockheight: tx.blockheight,
|
||||||
senders: new Set(tx.vin.map(v => v.addr)),
|
senders: new Set(tx.vin.map(v => v.addresses[0])),
|
||||||
receivers: new Set(tx.vout.map(v => v.scriptPubKey.addresses[0])),
|
receivers: new Set(tx.vout.map(v => v.scriptPubKey.addresses[0])),
|
||||||
data: tx.floData
|
data: tx.floData
|
||||||
} : tx.floData);
|
} : tx.floData);
|
||||||
@ -964,8 +958,7 @@
|
|||||||
caseFn: (function) flodata => return bool value
|
caseFn: (function) flodata => return bool value
|
||||||
options can be used to filter data
|
options can be used to filter data
|
||||||
after : query after the given txid
|
after : query after the given txid
|
||||||
before : query before the given txid
|
confirmed : query only confirmed tx or not (options same as readAllTx, DEFAULT=true: only_confirmed_tx)
|
||||||
mempool : query mempool tx or not (options same as readAllTx, DEFAULT=false: ignore unconfirmed tx)
|
|
||||||
sentOnly : filters only sent data
|
sentOnly : filters only sent data
|
||||||
receivedOnly: filters only received data
|
receivedOnly: filters only received data
|
||||||
tx : (boolean) resolve tx data or not (resolves an Array of Object with tx details)
|
tx : (boolean) resolve tx data or not (resolves an Array of Object with tx details)
|
||||||
@ -975,23 +968,37 @@
|
|||||||
const getLatestData = floBlockchainAPI.getLatestData = function (addr, caseFn, options = {}) {
|
const getLatestData = floBlockchainAPI.getLatestData = function (addr, caseFn, options = {}) {
|
||||||
return new Promise((resolve, reject) => {
|
return new Promise((resolve, reject) => {
|
||||||
//fetch options
|
//fetch options
|
||||||
let query_options = { latest: true };
|
let query_options = {};
|
||||||
query_options.mempool = isUndefined(options.mempool) ? false : options.mempool; //DEFAULT: ignore unconfirmed tx
|
query_options.confirmed = isUndefined(options.confirmed) ? true : options.confirmed; //DEFAULT: confirmed tx only
|
||||||
if (!isUndefined(options.after)) query_options.after = options.after;
|
if (!isUndefined(options.page))
|
||||||
if (!isUndefined(options.before)) query_options.before = options.before;
|
query_options.page = options.page;
|
||||||
|
//if (!isUndefined(options.after)) query_options.after = options.after;
|
||||||
|
|
||||||
|
let new_lastItem;
|
||||||
readTxs(addr, query_options).then(response => {
|
readTxs(addr, query_options).then(response => {
|
||||||
|
|
||||||
|
//lastItem confirmed tx checked
|
||||||
|
if (!new_lastItem) {
|
||||||
|
let last_tx = response.items.find(t => t.confirmations > 0);
|
||||||
|
if (last_tx)
|
||||||
|
new_lastItem = last_tx.txid;
|
||||||
|
}
|
||||||
|
|
||||||
if (typeof options.senders === "string") options.senders = [options.senders];
|
if (typeof options.senders === "string") options.senders = [options.senders];
|
||||||
if (typeof options.receivers === "string") options.receivers = [options.receivers];
|
if (typeof options.receivers === "string") options.receivers = [options.receivers];
|
||||||
|
|
||||||
|
//check if `after` txid is in the response
|
||||||
|
let i_after = response.txs.findIndex(t => t.txid === options.after);
|
||||||
|
if (i_after != -1) //found lastItem, hence remove it and all txs before that
|
||||||
|
response.items.splice(i_after);
|
||||||
|
|
||||||
var item = response.items.find(tx => {
|
var item = response.items.find(tx => {
|
||||||
if (!tx.confirmations) //unconfirmed transactions: this should not happen as we send mempool=false in API query
|
if (!tx.confirmations) //unconfirmed transactions: this should not happen as we send mempool=false in API query
|
||||||
return false;
|
return false;
|
||||||
|
|
||||||
if (options.sentOnly && !tx.vin.some(vin => vin.addr === addr))
|
if (options.sentOnly && !tx.vin.some(vin => vin.addresses[0] === addr))
|
||||||
return false;
|
return false;
|
||||||
else if (Array.isArray(options.senders) && !tx.vin.some(vin => options.senders.includes(vin.addr)))
|
else if (Array.isArray(options.senders) && !tx.vin.some(vin => options.senders.includes(vin.addresses[0])))
|
||||||
return false;
|
return false;
|
||||||
|
|
||||||
if (options.receivedOnly && !tx.vout.some(vout => vout.scriptPubKey.addresses[0] === addr))
|
if (options.receivedOnly && !tx.vout.some(vout => vout.scriptPubKey.addresses[0] === addr))
|
||||||
@ -1004,32 +1011,31 @@
|
|||||||
|
|
||||||
//if item found, then resolve the result
|
//if item found, then resolve the result
|
||||||
if (!isUndefined(item)) {
|
if (!isUndefined(item)) {
|
||||||
const result = { lastItem: response.lastItem };
|
const result = { lastItem: new_lastItem || item.txid };
|
||||||
if (options.tx) {
|
if (options.tx) {
|
||||||
result.item = {
|
result.item = {
|
||||||
txid: tx.txid,
|
txid: item.txid,
|
||||||
time: tx.time,
|
time: item.time,
|
||||||
blockheight: tx.blockheight,
|
blockheight: item.blockheight,
|
||||||
senders: new Set(tx.vin.map(v => v.addr)),
|
senders: new Set(item.vin.map(v => v.addresses[0])),
|
||||||
receivers: new Set(tx.vout.map(v => v.scriptPubKey.addresses[0])),
|
receivers: new Set(item.vout.map(v => v.scriptPubKey.addresses[0])),
|
||||||
data: tx.floData
|
data: item.floData
|
||||||
}
|
}
|
||||||
} else
|
} else
|
||||||
result.data = tx.floData;
|
result.data = item.floData;
|
||||||
return resolve(result);
|
return resolve(result);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
if (response.page == response.totalPages || i_after != -1) //reached last page to check
|
||||||
|
resolve({ lastItem: new_lastItem || options.after }); //no data match the caseFn, resolve just the lastItem
|
||||||
|
|
||||||
//else if address needs chain query
|
//else if address needs chain query
|
||||||
else if (response.incomplete) {
|
else {
|
||||||
let next_options = Object.assign({}, options);
|
options.page = response.page + 1;
|
||||||
options.before = response.initItem; //this fn uses latest option, so using before to chain query
|
getLatestData(addr, caseFn, options)
|
||||||
getLatestData(addr, caseFn, next_options).then(r => {
|
.then(result => resolve(result))
|
||||||
r.lastItem = response.lastItem; //update last key as it should be the newest tx
|
.catch(error => reject(error))
|
||||||
resolve(r);
|
|
||||||
}).catch(error => reject(error))
|
|
||||||
}
|
}
|
||||||
//no data match the caseFn, resolve just the lastItem
|
|
||||||
else
|
|
||||||
resolve({ lastItem: response.lastItem });
|
|
||||||
|
|
||||||
}).catch(error => reject(error))
|
}).catch(error => reject(error))
|
||||||
})
|
})
|
||||||
|
|||||||
@ -1,6 +1,6 @@
|
|||||||
'use strict';
|
'use strict';
|
||||||
|
|
||||||
(function (EXPORTS) { //floExchangeAPI v1.2.0
|
(function (EXPORTS) { //floExchangeAPI v1.2.0a
|
||||||
const exchangeAPI = EXPORTS;
|
const exchangeAPI = EXPORTS;
|
||||||
|
|
||||||
const DEFAULT = {
|
const DEFAULT = {
|
||||||
@ -1731,13 +1731,12 @@
|
|||||||
if (typeof nodes !== 'object' || nodes === null)
|
if (typeof nodes !== 'object' || nodes === null)
|
||||||
throw Error('nodes must be an object')
|
throw Error('nodes must be an object')
|
||||||
else
|
else
|
||||||
lastTx = parseInt(localStorage.getItem(_l('lastTx'))) || 0;
|
lastTx = localStorage.getItem(_l('lastTx'));
|
||||||
} catch (error) {
|
} catch (error) {
|
||||||
nodes = {};
|
nodes = {};
|
||||||
trusted = new Set();
|
trusted = new Set();
|
||||||
assets = new Set();
|
assets = new Set();
|
||||||
tags = new Set();
|
tags = new Set();
|
||||||
lastTx = undefined;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
var query_options = { sentOnly: true, pattern: DEFAULT.marketApp };
|
var query_options = { sentOnly: true, pattern: DEFAULT.marketApp };
|
||||||
@ -1784,7 +1783,7 @@
|
|||||||
tags.add(t);
|
tags.add(t);
|
||||||
}
|
}
|
||||||
});
|
});
|
||||||
localStorage.setItem(_l('lastTx'), result.totalTxs);
|
localStorage.setItem(_l('lastTx'), result.lastItem);
|
||||||
localStorage.setItem(_l('nodes'), JSON.stringify(nodes));
|
localStorage.setItem(_l('nodes'), JSON.stringify(nodes));
|
||||||
localStorage.setItem(_l('trusted'), Array.from(trusted).join(","));
|
localStorage.setItem(_l('trusted'), Array.from(trusted).join(","));
|
||||||
localStorage.setItem(_l('assets'), Array.from(assets).join(","));
|
localStorage.setItem(_l('assets'), Array.from(assets).join(","));
|
||||||
|
|||||||
@ -48,7 +48,7 @@ function confirmDepositFLO() {
|
|||||||
verifyTx.FLO = function (sender, txid, group) {
|
verifyTx.FLO = function (sender, txid, group) {
|
||||||
return new Promise((resolve, reject) => {
|
return new Promise((resolve, reject) => {
|
||||||
floBlockchainAPI.getTx(txid).then(tx => {
|
floBlockchainAPI.getTx(txid).then(tx => {
|
||||||
let vin_sender = tx.vin.filter(v => v.addr === sender)
|
let vin_sender = tx.vin.filter(v => v.addresses[0] === sender)
|
||||||
if (!vin_sender.length)
|
if (!vin_sender.length)
|
||||||
return reject([true, "Transaction not sent by the sender"]);
|
return reject([true, "Transaction not sent by the sender"]);
|
||||||
if (vin_sender.length !== tx.vin.length)
|
if (vin_sender.length !== tx.vin.length)
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user