feat: converter de maiúsculas para primeira maiúscula

This commit is contained in:
Ricardo Carneiro 2025-05-31 21:48:14 -03:00
parent 97c2d32e03
commit e027026c75
8 changed files with 438 additions and 298 deletions

View File

@ -6,10 +6,12 @@ using OnlyOneAccessTemplate.Models;
namespace OnlyOneAccessTemplate.Controllers
{
[ApiController]
[Route("converter")] // Adicione esta linha
public class ConverterController : BaseController
{
private readonly IServiceProvider _serviceProvider;
private readonly ILogger _logger;
//private readonly ILogger _logger;
private readonly Dictionary<string, Type> _converterTypes;
public ConverterController(
@ -18,20 +20,21 @@ namespace OnlyOneAccessTemplate.Controllers
ISeoService seoService,
IMemoryCache cache,
IConfiguration configuration,
IServiceProvider serviceProvider,
ILogger logger
IServiceProvider serviceProvider
//,ILogger logger
)
: base(siteConfig, languageService, seoService, cache, configuration)
{
_serviceProvider = serviceProvider;
this._logger = logger;
//this._logger = logger;
// Registrar tipos de conversores disponíveis
_converterTypes = new Dictionary<string, Type>
{
["text-case"] = typeof(TextCaseConverterService),
["csv-json"] = typeof(CsvToJsonConverterService),
["image-ocr"] = typeof(ImageToTextConverterService)
["image-ocr"] = typeof(ImageToTextConverterService),
["sentence-converter"] = typeof(UpperLowerConversorService)
// Adicionar novos conversores aqui
};
}
@ -98,7 +101,7 @@ namespace OnlyOneAccessTemplate.Controllers
}
catch (Exception ex)
{
_logger.LogError(ex, "Erro na conversão {ConverterType}", converterType);
//_logger.LogError(ex, "Erro na conversão {ConverterType}", converterType);
return StatusCode(500, new { success = false, message = "Erro interno do servidor" });
}
}
@ -121,9 +124,15 @@ namespace OnlyOneAccessTemplate.Controllers
}
catch (Exception ex)
{
_logger.LogError(ex, "Erro ao buscar configuração do conversor {ConverterType}", converterType);
//_logger.LogError(ex, "Erro ao buscar configuração do conversor {ConverterType}", converterType);
return StatusCode(500, new { success = false, message = "Erro interno do servidor" });
}
}
[HttpGet("test")]
public IActionResult Test()
{
return Ok(new { message = "Controller funcionando", timestamp = DateTime.Now });
}
}
}

View File

@ -40,6 +40,7 @@ builder.Services.AddScoped<TextCaseConverterService>();
builder.Services.AddScoped<CsvToJsonConverterService>();
builder.Services.AddScoped<ImageToTextConverterService>();
builder.Services.AddScoped<UpperLowerConversorService>();
// Adicione aqui novos conversores conforme necessário:
// builder.Services.AddScoped<SeuNovoConverterService>();
@ -59,8 +60,7 @@ builder.Services.AddResponseCaching();
// Memory Cache
builder.Services.AddMemoryCache();
// Logging
builder.Logging.ClearProviders();
// Loggingbuilder.Logging.ClearProviders();
builder.Logging.AddConsole();
builder.Logging.AddDebug();

View File

@ -0,0 +1,85 @@
using OnlyOneAccessTemplate.Services.OnlyOneAccessTemplate.Services;
using System.Text.RegularExpressions;
using System.Text;
namespace OnlyOneAccessTemplate.Services
{
public class UpperLowerConversorService : BaseConverterService
{
public override string ConverterType => "text-case-sentence";
public override string ConverterName => "Maiúsculas para minúsculas";
public UpperLowerConversorService(ILogger<UpperLowerConversorService> logger, IConfiguration configuration)
: base(logger, configuration) { }
public override async Task<ConversionResult> ConvertAsync(ConversionRequest request)
{
try
{
// Sua lógica de conversão aqui
var resultado = ConvertToSentenceCase(request.TextInput);
return new ConversionResult(true, OutputText: resultado);
}
catch (Exception ex)
{
_logger.LogError(ex, "Erro na conversão");
return new ConversionResult(false, ErrorMessage: "Erro ao processar");
}
}
private string ConvertToSentenceCase(string text)
{
if (string.IsNullOrEmpty(text))
return text;
// Converte todo o texto para minúsculas primeiro
string lowerText = text.ToLower();
// StringBuilder para construir o resultado
StringBuilder result = new StringBuilder(lowerText);
// Capitaliza a primeira letra do texto se for uma letra
if (result.Length > 0 && char.IsLetter(result[0]))
{
result[0] = char.ToUpper(result[0]);
}
// Regex para encontrar início de frases/parágrafos
// Procura por pontos, exclamações, interrogações ou quebras de linha
// seguidos por espaços e uma letra
string pattern = @"([.!?\n]\s*)([a-z])";
string resultText = result.ToString();
resultText = Regex.Replace(resultText, pattern, match =>
{
return match.Groups[1].Value + char.ToUpper(match.Groups[2].Value[0]);
});
return resultText;
}
public override ConverterConfiguration GetConfiguration(string language)
{
var texts = GetLocalizedTexts(language);
// Personalize os textos para seu conversor
texts["ConverterTitle"] = language switch
{
"en" => "Sentence Case Convert",
"es" => "TÍTULO DE TU CONVERTIDOR",
_ => "Converter para primeira maiúscula"
};
return new ConverterConfiguration
{
ConverterType = "text", // ou "file" ou "url"
OutputType = "text", // ou "download" ou "preview"
HasAdvancedOptions = false,
AllowShare = true,
LocalizedTexts = texts
};
}
}
}

View File

@ -151,120 +151,121 @@
</button>
</div>
</form>
<script src="~/js/converters/sentence-converter.js?v=1.0"></script>
</div>
<!-- JavaScript Base do Conversor -->
<script>
document.addEventListener('DOMContentLoaded', function () {
const form = document.getElementById('converterForm');
const convertBtn = document.getElementById('convertBtn');
const loadingState = document.getElementById('loadingState');
const outputArea = document.getElementById('outputArea');
const errorArea = document.getElementById('errorArea');
const successActions = document.getElementById('successActions');
document.addEventListener('DOMContentLoaded', function() {
const form = document.getElementById('converterForm');
const convertBtn = document.getElementById('convertBtn');
const loadingState = document.getElementById('loadingState');
const outputArea = document.getElementById('outputArea');
const errorArea = document.getElementById('errorArea');
const successActions = document.getElementById('successActions');
// File input handler
const fileInput = document.getElementById('fileInput');
if (fileInput) {
fileInput.addEventListener('change', function (e) {
const file = e.target.files[0];
if (file) {
document.getElementById('fileName').textContent = file.name;
document.querySelector('.file-info').style.display = 'block';
}
});
}
// Form submission
form.addEventListener('submit', async function (e) {
e.preventDefault();
// Reset states
hideElement(errorArea);
hideElement(successActions);
showElement(loadingState);
hideElement(outputArea.querySelector('.download-area, #previewArea'));
// Disable button
convertBtn.disabled = true;
try {
const formData = new FormData(form);
// Call converter-specific function
if (typeof performConversion === 'function') {
await performConversion(formData);
} else {
throw new Error('Converter function not implemented');
}
} catch (error) {
showError(error.message || '@ViewBag.DefaultErrorMessage');
} finally {
hideElement(loadingState);
convertBtn.disabled = false;
// File input handler
const fileInput = document.getElementById('fileInput');
if (fileInput) {
fileInput.addEventListener('change', function(e) {
const file = e.target.files[0];
if (file) {
document.getElementById('fileName').textContent = file.name;
document.querySelector('.file-info').style.display = 'block';
}
});
}
// Utility functions
function showElement(element) {
if (element) element.style.display = 'block';
}
// Form submission
form.addEventListener('submit', async function(e) {
e.preventDefault();
function hideElement(element) {
if (element) element.style.display = 'none';
}
// Reset states
hideElement(errorArea);
hideElement(successActions);
showElement(loadingState);
hideElement(outputArea.querySelector('.download-area, #previewArea'));
function showError(message) {
document.getElementById('errorMessage').textContent = message;
showElement(errorArea);
}
// Disable button
convertBtn.disabled = true;
// Copy button functionality
const copyBtn = document.getElementById('copyBtn');
if (copyBtn) {
copyBtn.addEventListener('click', function () {
const outputText = document.getElementById('outputText');
if (outputText) {
outputText.select();
document.execCommand('copy');
try {
const formData = new FormData(form);
// Visual feedback
const originalText = copyBtn.innerHTML;
copyBtn.innerHTML = '<i class="fas fa-check me-1"></i> @ViewBag.CopiedText';
setTimeout(() => {
copyBtn.innerHTML = originalText;
}, 2000);
}
});
}
// Call converter-specific function
if (typeof performConversion === 'function') {
await performConversion(formData);
} else {
throw new Error('Converter function not implemented');
}
// Clear button functionality
const clearBtn = document.getElementById('clearBtn');
if (clearBtn) {
clearBtn.addEventListener('click', function () {
form.reset();
hideElement(successActions);
hideElement(errorArea);
// Clear outputs
const outputText = document.getElementById('outputText');
if (outputText) outputText.value = '';
const previewArea = document.getElementById('previewArea');
if (previewArea) {
previewArea.innerHTML = `
<div class="text-center text-muted p-4">
<i class="fas fa-eye fa-2x mb-2"></i>
<p>@ViewBag.PreviewPlaceholder</p>
</div>
`;
}
// Hide file info
const fileInfo = document.querySelector('.file-info');
if (fileInfo) fileInfo.style.display = 'none';
});
} catch (error) {
showError(error.message || '@ViewBag.DefaultErrorMessage');
} finally {
hideElement(loadingState);
convertBtn.disabled = false;
}
});
// Utility functions
function showElement(element) {
if (element) element.style.display = 'block';
}
function hideElement(element) {
if (element) element.style.display = 'none';
}
function showError(message) {
document.getElementById('errorMessage').textContent = message;
showElement(errorArea);
}
// Copy button functionality
const copyBtn = document.getElementById('copyBtn');
if (copyBtn) {
copyBtn.addEventListener('click', function() {
const outputText = document.getElementById('outputText');
if (outputText) {
outputText.select();
document.execCommand('copy');
// Visual feedback
const originalText = copyBtn.innerHTML;
copyBtn.innerHTML = '<i class="fas fa-check me-1"></i> @ViewBag.CopiedText';
setTimeout(() => {
copyBtn.innerHTML = originalText;
}, 2000);
}
});
}
// Clear button functionality
const clearBtn = document.getElementById('clearBtn');
if (clearBtn) {
clearBtn.addEventListener('click', function() {
form.reset();
hideElement(successActions);
hideElement(errorArea);
// Clear outputs
const outputText = document.getElementById('outputText');
if (outputText) outputText.value = '';
const previewArea = document.getElementById('previewArea');
if (previewArea) {
previewArea.innerHTML = `
<div class="text-center text-muted p-4">
<i class="fas fa-eye fa-2x mb-2"></i>
<p>@ViewBag.PreviewPlaceholder</p>
</div>
`;
}
// Hide file info
const fileInfo = document.querySelector('.file-info');
if (fileInfo) fileInfo.style.display = 'none';
});
}
});
</script>

View File

@ -1,7 +1,7 @@
{
// Exemplo 1: Conversor de Maiúsculas/Minúsculas
"Converter": {
"Type": "text-case",
"Type": "text-case-sentence",
"Name": "Conversor de Maiúsculas e Minúsculas"
},

View File

@ -0,0 +1,165 @@
// wwwroot/js/converters/image-ocr-converter.js
// Implementação específica para conversor de imagem para texto (OCR)
async function performConversion(formData) {
const fileInput = formData.get('file');
if (!fileInput || fileInput.size === 0) {
throw new Error('Por favor, selecione uma imagem');
}
// Validar tipo de arquivo
const allowedTypes = ['image/jpeg', 'image/jpg', 'image/png', 'image/gif', 'image/bmp', 'application/pdf'];
if (!allowedTypes.includes(fileInput.type)) {
throw new Error('Formato de arquivo não suportado. Use JPG, PNG, GIF, BMP ou PDF.');
}
// Validar tamanho (15MB)
if (fileInput.size > 15 * 1024 * 1024) {
throw new Error('Arquivo muito grande. Tamanho máximo: 15MB');
}
const requestData = new FormData();
requestData.append('inputType', 'file');
requestData.append('fileInput', fileInput);
requestData.append('language', document.documentElement.lang || 'pt');
// Adicionar opções de OCR se houver
const ocrLanguage = formData.get('ocrLanguage') || 'por';
const options = { ocrLanguage: ocrLanguage };
requestData.append('options', JSON.stringify(options));
const response = await fetch('/converter/api/convert/image-ocr', {
method: 'POST',
body: requestData
});
if (!response.ok) {
const error = await response.json();
throw new Error(error.message || 'Erro no processamento da imagem');
}
const result = await response.json();
// Mostrar resultado do OCR
showOcrResult(result.outputText, fileInput);
}
function showOcrResult(extractedText, originalFile) {
const outputTextElement = document.getElementById('outputText');
const successActions = document.getElementById('successActions');
if (outputTextElement) {
outputTextElement.value = extractedText;
document.getElementById('outputArea').style.display = 'block';
successActions.style.display = 'block';
// Mostrar preview da imagem
showImagePreview(originalFile);
// Adicionar botão para salvar texto
addSaveTextButton(extractedText);
}
}
function showImagePreview(file) {
const previewContainer = document.getElementById('imagePreview');
if (previewContainer && file.type.startsWith('image/')) {
const reader = new FileReader();
reader.onload = function (e) {
previewContainer.innerHTML = `
<div class="mt-3">
<small class="text-muted">Imagem processada:</small><br>
<img src="${e.target.result}" alt="Preview" class="img-thumbnail mt-1" style="max-height: 200px;">
</div>
`;
};
reader.readAsDataURL(file);
}
}
function addSaveTextButton(text) {
const successActions = document.getElementById('successActions');
if (document.getElementById('saveTextBtn')) return;
const saveBtn = document.createElement('button');
saveBtn.id = 'saveTextBtn';
saveBtn.type = 'button';
saveBtn.className = 'btn btn-sm btn-outline-success';
saveBtn.innerHTML = '<i class="fas fa-save me-1"></i> Salvar Texto';
saveBtn.addEventListener('click', () => {
const blob = new Blob([text], { type: 'text/plain;charset=utf-8' });
const url = URL.createObjectURL(blob);
const a = document.createElement('a');
a.href = url;
a.download = 'texto-extraido.txt';
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(url);
});
successActions.appendChild(saveBtn);
}
function initializeConverter() {
setupAdvancedOcrOptions();
setupImagePreview();
}
function setupAdvancedOcrOptions() {
const advancedContainer = document.getElementById('advancedSettings');
if (advancedContainer) {
advancedContainer.innerHTML = `
<div class="row">
<div class="col-md-6">
<label class="form-label">Idioma do OCR</label>
<select name="ocrLanguage" class="form-select">
<option value="por">Português</option>
<option value="eng">English</option>
<option value="spa">Español</option>
<option value="fra">Français</option>
<option value="deu">Deutsch</option>
</select>
</div>
<div class="col-md-6">
<label class="form-label">Qualidade</label>
<select name="quality" class="form-select">
<option value="balanced">Balanceada</option>
<option value="fast">Rápida</option>
<option value="accurate">Precisa</option>
</select>
</div>
</div>
`;
}
}
function setupImagePreview() {
const fileInput = document.getElementById('fileInput');
if (fileInput) {
fileInput.addEventListener('change', function (e) {
const file = e.target.files[0];
if (file && file.type.startsWith('image/')) {
const reader = new FileReader();
reader.onload = function (event) {
let previewContainer = document.getElementById('imagePreview');
if (!previewContainer) {
previewContainer = document.createElement('div');
previewContainer.id = 'imagePreview';
fileInput.parentNode.appendChild(previewContainer);
}
previewContainer.innerHTML = `
<div class="mt-2">
<img src="${event.target.result}" alt="Preview" class="img-thumbnail" style="max-height: 150px;">
</div>
`;
};
reader.readAsDataURL(file);
}
});
}
}

View File

@ -0,0 +1,45 @@
async function performConversion(formData) {
// Validar entrada
const input = formData.get('inputText') || formData.get('file');
if (!input) {
throw new Error('Por favor, forneça uma entrada válida');
}
// Preparar dados
const requestData = new FormData();
requestData.append('inputType', 'text'); // ou 'file'
requestData.append('textInput', input);
requestData.append('language', document.documentElement.lang || 'pt');
// Fazer requisição
const response = await fetch('/converter/api/convert/sentence-converter', {
method: 'POST',
body: requestData
});
if (!response.ok) {
const error = await response.json();
throw new Error(error.message || 'Erro na conversão');
}
const result = await response.json();
// Mostrar resultado
showResult(result.outputText);
}
function showResult(output) {
const outputElement = document.getElementById('outputText');
const successActions = document.getElementById('successActions');
if (outputElement) {
outputElement.value = output;
document.getElementById('outputArea').style.display = 'block';
successActions.style.display = 'block';
}
}
function initializeConverter() {
// Inicializações específicas do seu conversor
console.log('Conversor inicializado');
}

View File

@ -246,168 +246,3 @@ function debounce(func, wait) {
};
}
// wwwroot/js/converters/image-ocr-converter.js
// Implementação específica para conversor de imagem para texto (OCR)
async function performConversion(formData) {
const fileInput = formData.get('file');
if (!fileInput || fileInput.size === 0) {
throw new Error('Por favor, selecione uma imagem');
}
// Validar tipo de arquivo
const allowedTypes = ['image/jpeg', 'image/jpg', 'image/png', 'image/gif', 'image/bmp', 'application/pdf'];
if (!allowedTypes.includes(fileInput.type)) {
throw new Error('Formato de arquivo não suportado. Use JPG, PNG, GIF, BMP ou PDF.');
}
// Validar tamanho (15MB)
if (fileInput.size > 15 * 1024 * 1024) {
throw new Error('Arquivo muito grande. Tamanho máximo: 15MB');
}
const requestData = new FormData();
requestData.append('inputType', 'file');
requestData.append('fileInput', fileInput);
requestData.append('language', document.documentElement.lang || 'pt');
// Adicionar opções de OCR se houver
const ocrLanguage = formData.get('ocrLanguage') || 'por';
const options = { ocrLanguage: ocrLanguage };
requestData.append('options', JSON.stringify(options));
const response = await fetch('/converter/api/convert/image-ocr', {
method: 'POST',
body: requestData
});
if (!response.ok) {
const error = await response.json();
throw new Error(error.message || 'Erro no processamento da imagem');
}
const result = await response.json();
// Mostrar resultado do OCR
showOcrResult(result.outputText, fileInput);
}
function showOcrResult(extractedText, originalFile) {
const outputTextElement = document.getElementById('outputText');
const successActions = document.getElementById('successActions');
if (outputTextElement) {
outputTextElement.value = extractedText;
document.getElementById('outputArea').style.display = 'block';
successActions.style.display = 'block';
// Mostrar preview da imagem
showImagePreview(originalFile);
// Adicionar botão para salvar texto
addSaveTextButton(extractedText);
}
}
function showImagePreview(file) {
const previewContainer = document.getElementById('imagePreview');
if (previewContainer && file.type.startsWith('image/')) {
const reader = new FileReader();
reader.onload = function (e) {
previewContainer.innerHTML = `
<div class="mt-3">
<small class="text-muted">Imagem processada:</small><br>
<img src="${e.target.result}" alt="Preview" class="img-thumbnail mt-1" style="max-height: 200px;">
</div>
`;
};
reader.readAsDataURL(file);
}
}
function addSaveTextButton(text) {
const successActions = document.getElementById('successActions');
if (document.getElementById('saveTextBtn')) return;
const saveBtn = document.createElement('button');
saveBtn.id = 'saveTextBtn';
saveBtn.type = 'button';
saveBtn.className = 'btn btn-sm btn-outline-success';
saveBtn.innerHTML = '<i class="fas fa-save me-1"></i> Salvar Texto';
saveBtn.addEventListener('click', () => {
const blob = new Blob([text], { type: 'text/plain;charset=utf-8' });
const url = URL.createObjectURL(blob);
const a = document.createElement('a');
a.href = url;
a.download = 'texto-extraido.txt';
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(url);
});
successActions.appendChild(saveBtn);
}
function initializeConverter() {
setupAdvancedOcrOptions();
setupImagePreview();
}
function setupAdvancedOcrOptions() {
const advancedContainer = document.getElementById('advancedSettings');
if (advancedContainer) {
advancedContainer.innerHTML = `
<div class="row">
<div class="col-md-6">
<label class="form-label">Idioma do OCR</label>
<select name="ocrLanguage" class="form-select">
<option value="por">Português</option>
<option value="eng">English</option>
<option value="spa">Español</option>
<option value="fra">Français</option>
<option value="deu">Deutsch</option>
</select>
</div>
<div class="col-md-6">
<label class="form-label">Qualidade</label>
<select name="quality" class="form-select">
<option value="balanced">Balanceada</option>
<option value="fast">Rápida</option>
<option value="accurate">Precisa</option>
</select>
</div>
</div>
`;
}
}
function setupImagePreview() {
const fileInput = document.getElementById('fileInput');
if (fileInput) {
fileInput.addEventListener('change', function (e) {
const file = e.target.files[0];
if (file && file.type.startsWith('image/')) {
const reader = new FileReader();
reader.onload = function (event) {
let previewContainer = document.getElementById('imagePreview');
if (!previewContainer) {
previewContainer = document.createElement('div');
previewContainer.id = 'imagePreview';
fileInput.parentNode.appendChild(previewContainer);
}
previewContainer.innerHTML = `
<div class="mt-2">
<img src="${event.target.result}" alt="Preview" class="img-thumbnail" style="max-height: 150px;">
</div>
`;
};
reader.readAsDataURL(file);
}
});
}
}