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| 1 | +<script lang="ts"> |
| 2 | + import { goto } from "$app/navigation"; |
| 3 | + import { page } from "$app/stores"; |
| 4 | + import { Button } from "$lib"; |
| 5 | + import { embedClient } from "$lib/axios/axios"; |
| 6 | + import { |
| 7 | + DocBack, |
| 8 | + DocFront, |
| 9 | + permissionGranted, |
| 10 | + verifStep, |
| 11 | + } from "$lib/store/store"; |
| 12 | + import { writable } from "svelte/store"; |
| 13 | +
|
| 14 | + let video: HTMLVideoElement; |
| 15 | + let canvas1: HTMLCanvasElement; |
| 16 | + let canvas2: HTMLCanvasElement; |
| 17 | + let image = 1; |
| 18 | + let image1Captured = writable(false); |
| 19 | + let image2Captured = writable(false); |
| 20 | + let documentType: "passport" | "id" | "permit" | "dl" | null = null; |
| 21 | + let loading = false; |
| 22 | + async function requestCameraPermission() { |
| 23 | + try { |
| 24 | + const stream = await navigator.mediaDevices.getUserMedia({ |
| 25 | + video: { facingMode: "environment" }, |
| 26 | + }); |
| 27 | + video.srcObject = stream; |
| 28 | + video.play(); |
| 29 | + permissionGranted.set(true); |
| 30 | + } catch (err) { |
| 31 | + permissionGranted.set(false); |
| 32 | + console.error("Camera permission denied", err); |
| 33 | + } |
| 34 | + } |
| 35 | + function watchForDocument(doc: typeof documentType) { |
| 36 | + if (doc !== null) { |
| 37 | + requestCameraPermission(); |
| 38 | + } |
| 39 | + } |
| 40 | +
|
| 41 | + $: watchForDocument(documentType); |
| 42 | +
|
| 43 | + async function captureImage() { |
| 44 | + const id = $page.params.verificationId; |
| 45 | + if (image === 1) { |
| 46 | + console.log("huh?"); |
| 47 | + const context1 = canvas1.getContext("2d"); |
| 48 | + if (context1) { |
| 49 | + context1.drawImage(video, 0, 0, 1920, 1080); |
| 50 | + canvas1.width = video.videoWidth; |
| 51 | + canvas1.height = video.videoHeight; |
| 52 | + context1.drawImage(video, 0, 0, canvas1.width, canvas1.height); |
| 53 | + const dataUrl = canvas1.toDataURL("image/png"); |
| 54 | + DocFront.set(dataUrl); |
| 55 | + loading = true; |
| 56 | + await embedClient.post(`/verification/${id}/media`, { |
| 57 | + img: dataUrl, |
| 58 | + type: "document-front", |
| 59 | + }); |
| 60 | + loading = false; |
| 61 | + image1Captured.set(true); |
| 62 | + image = 2; |
| 63 | + } |
| 64 | + } else if ( |
| 65 | + (documentType === "passport" && $image1Captured) || |
| 66 | + (image === 3 && $image1Captured && $image2Captured) |
| 67 | + ) { |
| 68 | + verifStep.update((n) => n + 1); |
| 69 | + } else if (image === 2) { |
| 70 | + console.log("hmmm?"); |
| 71 | + const context2 = canvas2.getContext("2d"); |
| 72 | + if (context2) { |
| 73 | + context2.drawImage(video, 0, 0, 1920, 1080); |
| 74 | + canvas2.width = video.videoWidth; |
| 75 | + canvas2.height = video.videoHeight; |
| 76 | + context2.drawImage(video, 0, 0, canvas2.width, canvas2.height); |
| 77 | + const dataUrl = canvas2.toDataURL("image/png"); |
| 78 | + DocBack.set(dataUrl); |
| 79 | + image2Captured.set(true); |
| 80 | + image = 3; |
| 81 | + loading = true; |
| 82 | + await embedClient.post(`/verification/${id}/media`, { |
| 83 | + img: dataUrl, |
| 84 | + type: "document-back", |
| 85 | + }); |
| 86 | + loading = false; |
| 87 | + } |
| 88 | + } |
| 89 | + } |
| 90 | +
|
| 91 | + function retakeImages() { |
| 92 | + image1Captured.set(false); |
| 93 | + image2Captured.set(false); |
| 94 | + image = 1; |
| 95 | + const context1 = canvas1.getContext("2d"); |
| 96 | + context1.clearRect(0, 0, canvas1.width, canvas1.height); |
| 97 | + const context2 = canvas2.getContext("2d"); |
| 98 | + context2.clearRect(0, 0, canvas2.width, canvas2.height); |
| 99 | + DocFront.set(null); |
| 100 | + DocBack.set(null); |
| 101 | + } |
| 102 | +</script> |
| 103 | + |
| 104 | +<div class="flex flex-col items-center justify-center gap-5"> |
| 105 | + <h1 class="mb-2 text-center text-xl font-extrabold text-white md:text-3xl"> |
| 106 | + {#if documentType} |
| 107 | + Take a photo of your document’s {$DocFront ? "back" : "front"} page |
| 108 | + {:else} |
| 109 | + Choose from one of the following document types{/if} |
| 110 | + </h1> |
| 111 | + |
| 112 | + {#if documentType} |
| 113 | + <div class="flex flex-col items-center gap-1"> |
| 114 | + <div class="relative flex flex-col items-center justify-center"> |
| 115 | + <!-- svelte-ignore a11y-media-has-caption --> |
| 116 | + <video |
| 117 | + bind:this={video} |
| 118 | + autoplay |
| 119 | + playsinline |
| 120 | + class=" aspect-[4/3] w-full rounded-lg object-cover" |
| 121 | + ></video> |
| 122 | + <img |
| 123 | + src="/images/CameraFrame.svg" |
| 124 | + class="absolute left-[50%] top-[50%] w-[90%] translate-x-[-50%] translate-y-[-50%]" |
| 125 | + alt="" |
| 126 | + /> |
| 127 | + </div> |
| 128 | + <br /> |
| 129 | + <canvas bind:this={canvas1} class="hidden"></canvas> |
| 130 | + <canvas bind:this={canvas2} class="hidden"></canvas> |
| 131 | + <div class="flex w-full justify-center gap-2"> |
| 132 | + {#if $DocFront} |
| 133 | + <img |
| 134 | + class="h-[100px] w-full max-w-[177px] object-cover" |
| 135 | + src={$DocFront} |
| 136 | + alt="" |
| 137 | + /> |
| 138 | + {:else} |
| 139 | + <div |
| 140 | + class="div flex h-[100px] w-full max-w-[177px] items-center justify-center rounded-md border-2 border-gray-600 bg-gray-700" |
| 141 | + > |
| 142 | + <h2>Document Front</h2> |
| 143 | + </div> |
| 144 | + {/if} |
| 145 | + |
| 146 | + {#if documentType !== "passport"} |
| 147 | + {#if $DocBack} |
| 148 | + <img |
| 149 | + class="h-[100px] w-full max-w-[177px] object-cover" |
| 150 | + src={$DocBack} |
| 151 | + alt="" |
| 152 | + /> |
| 153 | + {:else} |
| 154 | + <div |
| 155 | + class="div flex h-[100px] w-full max-w-[177px] items-center justify-center rounded-md border-2 border-gray-600 bg-gray-700" |
| 156 | + > |
| 157 | + <h2>Document Back</h2> |
| 158 | + </div> |
| 159 | + {/if} |
| 160 | + {/if} |
| 161 | + </div> |
| 162 | + </div> |
| 163 | + <div class="text-center text-xs text-white"> |
| 164 | + Accepted documents: Driver’s License, Residence Permit, Passport, ID |
| 165 | + Card. |
| 166 | + </div> |
| 167 | + {#if (documentType !== "passport" && $image1Captured && $image2Captured) || (documentType === "passport" && $image1Captured)} |
| 168 | + <!-- svelte-ignore a11y-click-events-have-key-events --> |
| 169 | + <!-- svelte-ignore a11y-no-noninteractive-element-interactions --> |
| 170 | + <h2 |
| 171 | + class="cursor-pointer rounded border-2 border-brand-green px-2 text-center font-medium text-brand-green_dark hover:border-green-200" |
| 172 | + on:click={() => { |
| 173 | + retakeImages(); |
| 174 | + }} |
| 175 | + > |
| 176 | + Retake |
| 177 | + </h2> |
| 178 | + {/if} |
| 179 | + <div |
| 180 | + class={`flex w-full flex-col items-center gap-4 border-t-2 border-t-gray-700 pt-4`} |
| 181 | + > |
| 182 | + <Button |
| 183 | + buttonClass="w-full" |
| 184 | + color={loading ? "alternative" : "primary"} |
| 185 | + disabled={loading} |
| 186 | + on:click={captureImage} |
| 187 | + >{loading |
| 188 | + ? "Processing..." |
| 189 | + : (documentType === "passport" && image === 2) || |
| 190 | + image === 3 |
| 191 | + ? "Done" |
| 192 | + : "Take Photo"}</Button |
| 193 | + > |
| 194 | + <Button |
| 195 | + buttonClass="w-full" |
| 196 | + color="alternative" |
| 197 | + on:click={() => { |
| 198 | + goto("/"); |
| 199 | + verifStep.set(0); |
| 200 | + }}>Cancel</Button |
| 201 | + > |
| 202 | + </div> |
| 203 | + {:else} |
| 204 | + <button |
| 205 | + class="w-full rounded-md border-2 px-4 py-2 dark:border-gray-600 dark:bg-gray-700" |
| 206 | + on:click={() => (documentType = "passport")}>Passport</button |
| 207 | + > |
| 208 | + <button |
| 209 | + class="w-full rounded-md border-2 px-4 py-2 dark:border-gray-600 dark:bg-gray-700" |
| 210 | + on:click={() => (documentType = "id")}>ID Card</button |
| 211 | + > |
| 212 | + <button |
| 213 | + class="w-full rounded-md border-2 px-4 py-2 dark:border-gray-600 dark:bg-gray-700" |
| 214 | + on:click={() => (documentType = "dl")}>Driving License</button |
| 215 | + > |
| 216 | + <button |
| 217 | + class="w-full rounded-md border-2 px-4 py-2 dark:border-gray-600 dark:bg-gray-700" |
| 218 | + on:click={() => (documentType = "permit")}>Residence Permit</button |
| 219 | + > |
| 220 | + {/if} |
| 221 | +</div> |
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