af5d77c997
- SyncG15Office files each submission as a G15Office task with its screenshot through a fetchguard client limited to the configured host; a River job with 3 attempts, PHP's messages on failure, nothing sent when unconfigured - the replay of PHP's recorded G15Office exchange (classes/testdata) asserts the task JSON, headers and the screenshot part - settings screen (cabana field types only), read-only submissions list, manage_settings permission and navigation - embed.js served byte for byte at /plugins/golem15/feedback/assets/js/embed.js - feedback:import-settings copies the WinterCMS settings row once
178 lines
3.6 KiB
Go
178 lines
3.6 KiB
Go
package classes
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import "strings"
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// StrLimit is Laravel's Str::limit: value as it is when its display width
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// (mb_strwidth) is at most limit, else the widest prefix that fits
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// (mb_strimwidth), right-trimmed, followed by end.
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func StrLimit(value string, limit int, end string) string {
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if StrWidth(value) <= limit {
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return value
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}
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width := 0
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cut := len(value)
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for i, r := range value {
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w := runeWidth(r)
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if width+w > limit {
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cut = i
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break
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}
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width += w
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}
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return strings.TrimRight(value[:cut], " \t\n\r\x00\x0B") + end
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}
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// StrWidth is mb_strwidth(value, 'UTF-8'): 2 columns for each East Asian
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// wide or fullwidth character, 1 for every other one.
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func StrWidth(value string) int {
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n := 0
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for _, r := range value {
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n += runeWidth(r)
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}
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return n
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}
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func runeWidth(r rune) int {
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lo, hi := 0, len(wideRanges)
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for lo < hi {
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mid := (lo + hi) / 2
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switch {
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case r < wideRanges[mid][0]:
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hi = mid
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case r > wideRanges[mid][1]:
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lo = mid + 1
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default:
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return 2
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}
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}
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return 1
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}
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// wideRanges are the code points PHP's mbstring counts as two columns
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// (generated from mb_strwidth over U+0000..U+3FFFF on PHP 8.5).
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var wideRanges = [][2]rune{
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{0x1100, 0x115F},
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{0x231A, 0x231B},
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{0x2329, 0x232A},
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{0x23E9, 0x23EC},
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{0x23F0, 0x23F0},
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{0x23F3, 0x23F3},
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{0x25FD, 0x25FE},
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{0x2614, 0x2615},
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{0x2630, 0x2637},
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{0x2648, 0x2653},
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{0x267F, 0x267F},
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{0x268A, 0x268F},
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{0x2693, 0x2693},
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{0x26A1, 0x26A1},
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{0x26AA, 0x26AB},
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{0x26BD, 0x26BE},
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{0x26C4, 0x26C5},
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{0x26CE, 0x26CE},
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{0x26D4, 0x26D4},
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{0x26EA, 0x26EA},
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{0x26F2, 0x26F3},
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{0x26F5, 0x26F5},
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{0x26FA, 0x26FA},
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{0x26FD, 0x26FD},
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{0x2705, 0x2705},
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{0x270A, 0x270B},
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{0x2728, 0x2728},
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{0x274C, 0x274C},
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{0x274E, 0x274E},
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{0x2753, 0x2755},
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{0x2757, 0x2757},
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{0x2795, 0x2797},
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{0x27B0, 0x27B0},
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{0x27BF, 0x27BF},
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{0x2B1B, 0x2B1C},
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{0x2B50, 0x2B50},
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{0x2B55, 0x2B55},
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{0x2E80, 0x2E99},
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{0x2E9B, 0x2EF3},
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{0x2F00, 0x2FD5},
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{0x2FF0, 0x303E},
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{0x3041, 0x3096},
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{0x3099, 0x30FF},
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{0x3105, 0x312F},
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{0x3131, 0x318E},
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{0x3190, 0x31E5},
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{0x31EF, 0x321E},
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{0x3220, 0x3247},
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{0x3250, 0xA48C},
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{0xA490, 0xA4C6},
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{0xA960, 0xA97C},
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{0xAC00, 0xD7A3},
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{0xF900, 0xFAFF},
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{0xFE10, 0xFE19},
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{0xFE30, 0xFE52},
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{0xFE54, 0xFE66},
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{0xFE68, 0xFE6B},
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{0xFF01, 0xFF60},
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{0xFFE0, 0xFFE6},
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{0x16FE0, 0x16FE4},
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{0x16FF0, 0x16FF6},
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{0x17000, 0x18CD5},
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{0x18CFF, 0x18D1E},
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{0x18D80, 0x18DF2},
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{0x1AFF0, 0x1AFF3},
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{0x1AFF5, 0x1AFFB},
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{0x1AFFD, 0x1AFFE},
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{0x1B000, 0x1B122},
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{0x1B132, 0x1B132},
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{0x1B150, 0x1B152},
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{0x1B155, 0x1B155},
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{0x1B164, 0x1B167},
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{0x1B170, 0x1B2FB},
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{0x1D300, 0x1D356},
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{0x1D360, 0x1D376},
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{0x1F004, 0x1F004},
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{0x1F0CF, 0x1F0CF},
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{0x1F18E, 0x1F18E},
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{0x1F191, 0x1F19A},
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{0x1F200, 0x1F202},
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{0x1F210, 0x1F23B},
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{0x1F240, 0x1F248},
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{0x1F250, 0x1F251},
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{0x1F260, 0x1F265},
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{0x1F300, 0x1F320},
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{0x1F32D, 0x1F335},
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{0x1F337, 0x1F37C},
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{0x1F37E, 0x1F393},
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{0x1F3A0, 0x1F3CA},
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{0x1F3CF, 0x1F3D3},
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{0x1F3E0, 0x1F3F0},
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{0x1F3F4, 0x1F3F4},
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{0x1F3F8, 0x1F43E},
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{0x1F440, 0x1F440},
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{0x1F442, 0x1F4FC},
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{0x1F4FF, 0x1F53D},
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{0x1F54B, 0x1F54E},
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{0x1F550, 0x1F567},
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{0x1F57A, 0x1F57A},
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{0x1F595, 0x1F596},
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{0x1F5A4, 0x1F5A4},
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{0x1F5FB, 0x1F64F},
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{0x1F680, 0x1F6C5},
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{0x1F6CC, 0x1F6CC},
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{0x1F6D0, 0x1F6D2},
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{0x1F6D5, 0x1F6D8},
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{0x1F6DC, 0x1F6DF},
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{0x1F6EB, 0x1F6EC},
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{0x1F6F4, 0x1F6FC},
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{0x1F7E0, 0x1F7EB},
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{0x1F7F0, 0x1F7F0},
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{0x1F90C, 0x1F93A},
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{0x1F93C, 0x1F945},
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{0x1F947, 0x1F9FF},
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{0x1FA70, 0x1FA7C},
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{0x1FA80, 0x1FA8A},
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{0x1FA8E, 0x1FAC6},
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{0x1FAC8, 0x1FAC8},
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{0x1FACD, 0x1FADC},
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{0x1FADF, 0x1FAEA},
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{0x1FAEF, 0x1FAF8},
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{0x20000, 0x2FFFD},
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{0x30000, 0x3FFFD},
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}
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