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| <template>
| <div class="login-captcha" @click="refresh">
| <div v-if="svg" class="svg" v-html="svg"></div>
| <img v-else class="base64" :src="base64" alt="" />
| </div>
| </template>
|
| <script lang="ts">
| import { defineComponent, ref } from "vue";
| import { ElMessage } from "element-plus";
| import { useCool } from "/@/cool";
|
| export default defineComponent({
| emits: ["update:modelValue", "change"],
|
| setup(_, { emit }) {
| const { service } = useCool();
| const base64 = ref("");
| const svg = ref("");
|
| const refresh = () => {
| service.base.open
| .captcha({
| height: 36,
| width: 110
| })
| .then(({ captchaId, data }: any) => {
| if (data.includes(";base64,")) {
| base64.value = data;
| } else {
| svg.value = data;
| }
|
| emit("update:modelValue", captchaId);
| emit("change", {
| base64,
| svg,
| captchaId
| });
| })
| .catch((err: string) => {
| ElMessage.error(err);
| });
| };
|
| refresh();
|
| return {
| base64,
| svg,
| refresh
| };
| }
| });
| </script>
|
| <style lang="scss" scoped>
| .login-captcha {
| height: 36px;
| cursor: pointer;
|
| .svg {
| height: 100%;
| }
|
| .base64 {
| height: 100%;
| }
| }
| </style>
|
|
